TEST REPORT #49. Compressor Calorimeter Test of Refrigerant Blend HDR110 in a R-404A Reciprocating Compressor

Size: px
Start display at page:

Download "TEST REPORT #49. Compressor Calorimeter Test of Refrigerant Blend HDR110 in a R-404A Reciprocating Compressor"

Transcription

1 Air-Conditioning, Heating, and Refrigeration Institute (AHRI) Low-GWP Alternative Refrigerants Evaluation Program (Low-GWP AREP) TEST REPORT #49 Compressor Calorimeter Test of Refrigerant Blend HDR110 in a R-4A Reciprocating Compressor Jozef Sedliak Embraco Slovakia Odorinska cesta 2, Spisska Nova Ves, Slovakia September 23, 2015 This report has been made available to the public as part of the author company s participation in the AHRI s Low-GWP AREP.

2 1. Introduction: Scope of the work is evaluation of the compressor performance with new low GWP refrigerant HDR110 in compressor NEK2134GK primarily used for R4A refrigerant. 2. Details of Test Setup: a. Description of Test Refrigerant-Lubricant and Charge Refrigerant or refrigerant blend tested o R4A by supplier LINDE o New mixture refrigerant named HDR110 delivered by Honeywell Lubricant o Compressor lubricant is POE oil Emkarate RL 22HB by Lubrizol. b. Description of Compressors and test conditions/methodology The evaluation was done by testing of 2 compressors model NEK2134GK, 958AG71 made by Embraco, type hermetic reciprocating one piston compressor. Compressors are primarily used for R4A refrigerant. First test was done with R4A for purpose of reference values and then they were tested with new refrigerant HDR110. Average from 2 compressors was considered in the final results. Model NEK2134GK NEK2134GK BOM 958AG71 958AG71 Application LBP-HST LBP-HST S/N P12RLC52 P12RPA8D Oil POE 22 POE 22 Motor CSIR, monophase CSIR, monophase Power supply 115V/Hz 115V/Hz Ambient temperature C C Subcooling 0 C 0 C Fan cooling 270 m 3 /h 270 m 3 /h Temperature determination Dewpoint Dewpoint Table 2-1, Compressor configuration and test description Thermodynamic properties of R4A determined from Refprop 6.0 (by NIST USA), thermodynamic properties of HDR110 determined from files received from Honeywell. 2

3 c. Test facilities The performance tests were performed on a calorimeter using Calorimetric method A Secondary fluid calorimeter on the suction side, see EN Before the measurements were done, the calorimeter was cleaned from potential residues of previous tests, evacuated and subsequently charged with the correct refrigerant R4A and HDR110. Calorimeter charge with R4A: 0.7 kg Calorimeter charge with HDR110: 1.2 kg Figure 2-1, Schematic diagram of the calorimeter 3

4 Parameter Instrument Accuracy Compressor power input Yokogawa WT2 ± (0.1% of reading + 0.1% of range), Compressor voltage Yokogawa WT2 ± (0.1% of reading + 0.1% of range), 0 V Compressor current Yokogawa WT2 ± (0.1% of reading + 0.1% of range), 10 A Heat exchanger DC power input Yokogawa WT2 ± (0.3% of reading + 0.2% of range) Heat exchanger DC voltage Yokogawa WT2 ± (0.2% of reading + 0.2% of range), 0 V Heat exchanger DC current Yokogawa WT2 ± (0.2% of reading + 0.2% of range), 20 A Suction pressure transducer BD sensor 10 bar ± 0.1% of range Discharge pressure transducer BD sensor bar ± 1% of range Temperature - Heat exchanger input TC "T", Agilent 34970A ± 0.5 C Temperature - Heat exchanger output TC "T", Agilent 34970A ± 0.5 C Temperature - Heat exchanger internal TC "T", Agilent 34970A ± 0.3 C Temperature - Calorimeter ambient TC "T", Agilent 34970A ± 0.5 C Temperature - Compressor shell TC "T", Agilent 34970A ± 0.5 C Temperature - Return gas TC "T", Agilent 34970A ± 0.5 C Table 2-2, List of instruments with their accuracy d. Coefficients equation format Coefficients equation format: X = C1 +C2 (S) + C3 D +C4 (S 2 ) + C5 (S D) + C6 (D 2 ) + C7 (S 3 ) + C8 (D S 2 ) +C9 (S D 2 ) + C10 (D 3 ) where: C = Equation coefficient, represents compressor performance S = Suction dew point temperature, F [ C] D = Discharge dew point temperature, F [ C] X = compressor performance (mass flow rate, capacity, power and COP) e. Uncertainties Uncertainty for cooling capacity: ± BTU/h (valid for all points) Power input uncertainty: ± 3.46 W (valid for all points) 4

5 3. Results All compressor tests are performed at a refrigerant s dew point temperature for suction and discharge pressure conditions, per AHRI Standard 5 requirements. This does not have an impact on comparing compressor performance between two or more refrigerants that do not exhibit temperature glide. However, when refrigerants exhibit temperature glide, it is important to note that actual systems operate closer to the mid-point condition. When comparing compressor performance of one refrigerant with glide to another refrigerant without glide, or comparing two refrigerants with significantly different glides, comparison at pressures corresponding to the mid-point of the temperature glide rather than the dew point will yield results that are more representative of actual operation in a system. R4A is near azeotropic blend with small temperature glide less than 1K and from practical purposes can be neglected. HDR110 is a zeotropic blend with temperature glides between 12.4K (@ 0.01MPa) and 3.8K (@ 4MPa) Return gas temperature 18.3 C Reference measurement with R4A (dew point based) AVERAGE T cond T evap T return gas T Superheat Cool. Capacity Power input Current EER Mass flow REFRIGERANT ( C) ( C) ( C) ( C) BTU/h W A (BTU/Wh) kg/h R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A Table 3-1a., Measured data of NEK2134GK, refrigerant R4A, return gas temperature 18.3 C (dew point based) 5

6 AVERAGE T cond T evap T return gas T Superheat Cool. Capacity Power input Current EER Mass flow REFRIGERANT ( C) ( C) ( C) ( C) % % % % % R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A Table 3-1b., Difference (abs %) between 2 measured pieces of NEK2134GK, refrigerant R4A, return gas temperature 18.3 C (dew point based) Coefficients Capacity (BTU/h, C) Mass flow (kg/h, C) Power input (W, C) C E E E+02 C E E E+00 C3-1.3E E E+00 C E E E-02 C5-3.0E E E-02 C E E E-03 C E E E-03 C8-3.6E E E-04 C E E E-03 C E E E-05 Table 3-2., Coefficients C1 C10 for NEK2134GK, refrigerant R4A, return gas temperature 18.3 C (dew point based) 6

7 Capacity (BTU/h) CURVE-FITTED CHARTS COMPRESSOR CHART - CAPACITY (BTU/h); R4A, return 18.3 C Figure 3-1, Cooling capacity of NEK2134GK, refrigerant R4A, return gas temperature 18.3 C, (dew point based) 7

8 Power input (W) Mass flow (kg/h) COMPRESSOR CHART - MASS FLOW (kg/h); R4A, return 18.3 C Figure 3-2, Mass flow of NEK2134GK, refrigerant R4A, return gas temperature 18.3 C, (dew point based) 6 0 COMPRESSOR CHART - POWER INPUT(W); R4A, return 18.3 C Figure 3-3, Power input of NEK2134GK, refrigerant R4A, return gas temperature 18.3 C, (dew point based) 8

9 EER (BTU/Wh) COMPRESSOR CHART - EER(BTU/Wh); R4A, return 18.3 C Figure 3-4, EER of NEK2134GK, refrigerant R4A, return gas temperature 18.3 C, (dew point based) Measurement with new refrigerant HDR110 AVERAGE T cond T evap T return gas T Superheat Cool. Capacity Power input Current EER Mass flow REFRIGERANT ( C) ( C) ( C) ( C) BTU/h W A (BTU/Wh) kg/h HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR Table 3-3a., Measured data of NEK2134GK, refrigerant HDR110, return gas temperature 18.3 C, (dew point based) 9

10 AVERAGE T cond T evap T return gas T Superheat Cool. Capacity Power input Current EER Mass flow REFRIGERANT ( C) ( C) ( C) ( C) % % % % % HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR Table 3-3b., Difference (abs %) between 2 measured pieces of NEK2134GK, refrigerant HDR110, return gas temperature 18.3 C, (dew point based) Coefficients Capacity (BTU/h) Mass flow (kg) Power input (W) C E E E+02 C E E E+00 C3-7.1E E E-01 C E E E-03 C E E E-02 C E E E-01 C7 1.0E E E-04 C E E E-05 C E E E-03 C E E E-04 Table 3-4, Coefficients C1 C10 for NEK2134GK, refrigerant HDR110, return gas temperature 18.3 C, (dew point based) 10

11 Mass flow (kg/h) Capacity (BTU/h) CURVE-FITTED CHARTS COMPRESSOR CHART - CAPACITY (BTU/h); HDR110, return 18.3 C 00 T cond ( C) Figure 3-5, Cooling capacity of NEK2134GK, refrigerant HDR110, return gas temperature 18.3 C, (dew point based) COMPRESSOR CHART - MASS FLOW (kg/h); HDR110, return 18.3 C T cond ( C) Figure 3-6, Mass flow of NEK2134GK, refrigerant HDR110, return gas temperature 18.3 C, (dew point based) 11

12 EER (BTU/Wh) Power input (W) COMPRESSOR CHART - POWER INPUT(W); HDR110; return 18.3 C T cond ( C) Figure 3-7, Power input of NEK2134GK, refrigerant HDR110, return gas temperature 18.3 C, (dew point based) COMPRESSOR CHART - EER(BTU/Wh); HDR110, return 18.3 C T cond ( C) Figure 3-8, EER of NEK2134GK, refrigerant HDR110, return gas temperature 18.3 C, (dew point based) 12

13 Comparison of the results Capacity (BTU/h) HDR110 Mass Flow (kg/h) HDR110 C C Capacity (BTU/h) R4A Mass Flow (kg/h) R4A C C Capacity: (HDR110 - R4A)/R4A (%) Mass flow: (HDR110 - R4A)/R4A (%) C C

14 Power Input (W) HDR110 EER (BTU/Wh) HDR110 C C Power Input (W) R4A EER (BTU/Wh) R4A C C Power input: (HDR110 - R4A)/R4A (%) EER: (HDR110 - R4A)/R4A (%) C C Table 3-5, Comparison of the results, return gas temperature 18.3 C, (dew point based) 14

15 3.2. Superheating 11.1 C Reference measurement with R4A (dew point based) AVERAGE T cond T evap T return gas T Superheat Cool. Capacity Power input Current EER Mass flow REFRIGERANT ( C) ( C) ( C) ( C) BTU/h W A (BTU/Wh) kg/h R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A Table 3-6a, Measured data of NEK2134GK, refrigerant R4A, superheating 11.1 C, (dew point based) AVERAGE T cond T evap T return gas T Superheat Cool. Capacity Power input Current EER Mass flow REFRIGERANT ( C) ( C) ( C) ( C) % % % % % R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A Table 3-6b, Difference (abs %) between 2 measured pieces of NEK2134GK, refrigerant R4A, superheating 11.1 C, (dew point based) 15

16 Capacity (BTU/h) Coefficients Capacity (BTU/h, C) Mass flow (kg/h, C) Power input (W, C) C E E E+02 C E E E+00 C E E E+00 C E E E-02 C E E E-01 C E E E-02 C E E E-04 C E E E-04 C E E E-04 C E E E-04 Table 3-7, Coefficients C1 C10 for NEK2134GK, refrigerant R4A, superheating 11.1 C, (dew point based) CURVE-FITTED CHARTS COMPRESSOR CHART - CAPACITY (BTU/h); R4A, SH 11.1 C Figure 3-9, Cooling capacity of NEK2134GK, refrigerant R4A, superheating 11.1 C, (dew point based) 16

17 Power input (W) Mass flow (kg/h) COMPRESSOR CHART - MASS FLOW (kg/h); R4A, SH 11.1 C Figure 3-10, Mass flow of NEK2134GK, refrigerant R4A, superheating 11.1 C, (dew point based) COMPRESSOR CHART - POWER INPUT(W); R4A, SH 11.1 C Figure 3-11, Power input of NEK2134GK, refrigerant R4A, superheating 11.1 C, (dew point based) 17

18 EER (BTU/Wh) COMPRESSOR CHART - EER(BTU/Wh); R4A, SH 11.1 C Figure 3-12, EER of NEK2134GK, refrigerant R4A, superheating 11.1 C, (dew point based) Measurement with new refrigerant HDR110 (dew point based) AVERAGE T cond T evap T return gas T Superheat Cool. Capacity Power input Current EER Mass flow REFRIGERANT ( C) ( C) ( C) ( C) BTU/h W A (BTU/Wh) kg/h HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR Table 3-8a, Measured data of NEK2134GK, refrigerant HDR110, superheating 11.1 C, (dew point based) 18

19 AVERAGE T cond T evap T return gas T Superheat Cool. Capacity Power input Current EER Mass flow REFRIGERANT ( C) ( C) ( C) ( C) % % % % % HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR Table 3-8b., Difference (abs %) between 2 measured pieces of NEK2134GK, refrigerant HDR110, superheating 11.1 C, (dew point based) Coefficients Capacity (BTU/h) Mass flow (kg) Power input (W) C1 6.2E E E+02 C E E E+00 C E E E+01 C E E E-02 C E E E-02 C E E E-01 C E E E-04 C E E E-04 C E E E-03 C10-6.3E E E-03 Table 3-9, Coefficients C1 C10 for NEK2134GK, refrigerant HDR110, superheating 11.1 C, (dew point based) 19

20 Mass flow (kg/h) Capacity (BTU/h) CURVE-FITTED CHARTS COMPRESSOR CHART - CAPACITY (BTU/h); HDR110, SH 11.1 C 32 T cond ( C) Figure 3-13, Cooling capacity of NEK2134GK, refrigerant HDR110, superheating 11.1 C, (dew point based) COMPRESSOR CHART - MASS FLOW (kg/h); HDR110, SH 11.1 C T cond ( C) Figure 3-14, Mass flow of NEK2134GK, refrigerant HDR110, superheating 11.1 C, (dew point based) 20

21 EER (BTU/Wh) Power input (W) COMPRESSOR CHART - POWER INPUT(W); HDR110; SH 11.1 C T cond ( C) Figure 3-15, Power input of NEK2134GK, refrigerant HDR110, superheating 11.1 C, (dew point based) COMPRESSOR CHART - EER(BTU/Wh); HDR110, SH 11.1 C T cond ( C) Figure 3-16, EER of NEK2134GK, refrigerant HDR110, superheating 11.1 C, (dew point based) 21

22 Comparison of the results Capacity (BTU/h) HDR110 Mass Flow (kg/h) HDR110 C C Capacity (BTU/h) R4A Mass Flow (kg/h) R4A C C Capacity: (HDR110 - R4A)/R4A (%) Mass flow: (HDR110 - R4A)/R4A (%) C C

23 Power Input (W) HDR110 EER (BTU/Wh) HDR110 C C Power Input (W) R4A EER (BTU/Wh) R4A C C Power input: (HDR110 - R4A)/R4A (%) EER: (HDR110 - R4A)/R4A (%) C C Table 3-10, Comparison of the results, superheating 11.1 C, (dew point based) 23

24 3.3. Superheating 22.2 C Reference measurement with R4A (dew point based) AVERAGE T cond T evap T return gas T Superheat Cool. Capacity Power input Current EER Mass flow REFRIGERANT ( C) ( C) ( C) ( C) BTU/h W A (BTU/Wh) kg/h R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A Table 3-11a, Measured data of NEK2134GK, refrigerant R4A, superheating 22.2 C, (dew point based) AVERAGE T cond T evap T return gas T Superheat Cool. Capacity Power input Current EER Mass flow REFRIGERANT ( C) ( C) ( C) ( C) % % % % % R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A R4A Table 3-11b., Difference (abs %) between 2 measured pieces of NEK2134GK, refrigerant R4A, superheating 22.2 C, (dew point based) 24

25 Capacity (BTU/h) Coefficients Capacity (BTU/h, C) Mass flow (kg, C) Power input (W, C) C E E E+02 C E E E+00 C E E E+00 C E E E-02 C E E E-02 C E E E-02 C E E E-04 C E E E-04 C9 2.9E E E-03 C E E E-05 Table 3-12, Coefficients C1 C10 for NEK2134GK, refrigerant R4A, superheating 22.2 C, (dew point based) CURVE-FITTED CHARTS COMPRESSOR CHART - CAPACITY (BTU/h); R4A, SH 22.2 C Figure 3-17, Cooling capacity of NEK2134GK, refrigerant R4A, superheating 22.2 C, (dew point based) 25

26 Power input (W) Mass flow (kg/h) COMPRESSOR CHART - MASS FLOW (kg/h); R4A, SH 22.2 C Figure 3-18, Mass flow of NEK2134GK, refrigerant R4A, superheating 22.2 C, (dew point based) COMPRESSOR CHART - POWER INPUT(W); R4A, SH 22.2 C Figure 3-19, Power input of NEK2134GK, refrigerant R4A, superheating 22.2 C, (dew point based) 26

27 EER (BTU/Wh) COMPRESSOR CHART - EER(BTU/Wh); R4A, SH 22.2 C Figure 3-20, EER of NEK2134GK, refrigerant R4A, superheating 22.2 C, (dew point based) Measurement with new refrigerant HDR110 (dew point based) AVERAGE T cond T evap T return gas T Superheat Cool. Capacity Power input Current EER Mass flow REFRIGERANT ( C) ( C) ( C) ( C) BTU/h W A (BTU/Wh) kg/h HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR Table 3-13a, Measured data of NEK2134GK, refrigerant HDR110, superheating 22.2 C, (dew point based) 27

28 AVERAGE T cond T evap T return gas T Superheat Cool. Capacity Power input Current EER Mass flow REFRIGERANT ( C) ( C) ( C) ( C) % % % % % HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR HDR Table 3-13b., Difference (abs %) between 2 measured pieces of NEK2134GK, refrigerant HDR110, superheating 22.2 C, (dew point based) Coefficients Capacity (BTU/h) Mass flow (kg) Power input (W) C1 6.6E E E+02 C2 2.4E E E+00 C E E E+00 C4 3.6E E E-01 C E E E-03 C E E E-01 C E E E-04 C E E E-04 C E E E-03 C E E E-04 Table 3-14, Coefficients C1 C10 for NEK2134GK, refrigerant HDR110, superheating 22.2 C, (dew point based) 28

29 Mass flow (kg/h) Capacity (BTU/h) CURVE-FITTED CHARTS COMPRESSOR CHART - CAPACITY (BTU/h); HDR110, SH 22.2 C T cond ( C) Figure 3-21, Cooling capacity of NEK2134GK, refrigerant HDR110, superheating 22.2 C, (dew point based) COMPRESSOR CHART - MASS FLOW (kg/h); HDR110, SH 22.2 C T cond ( C) Figure 3-22, Mass flow of NEK2134GK, refrigerant HDR110, superheating 22.2 C, (dew point based) 29

30 EER (BTU/Wh) Power input (W) COMPRESSOR CHART - POWER INPUT(W); HDR110; SH 22.2 C T cond ( C) Figure 3-23, Power input of NEK2134GK, refrigerant HDR110, superheating 22.2 C, (dew point based) COMPRESSOR CHART - EER(BTU/Wh); HDR110, SH 22.2 C T cond ( C) Figure 3-24, EER of NEK2134GK, refrigerant HDR110, superheating 22.2 C, (dew point based)

31 Comparison of the results Capacity (BTU/h) HDR110 Mass Flow (kg/h) HDR110 C C Capacity (BTU/h) R4A Mass Flow (kg/h) R4A C C Capacity: (HDR110 - R4A)/R4A (%) Mass flow: (HDR110 - R4A)/R4A (%) C C

32 Power Input (W) HDR110 EER (BTU/Wh) HDR110 C C Power Input (W) R4A EER (BTU/Wh) R4A C C Power input: (HDR110 - R4A)/R4A (%) EER: (HDR110 - R4A)/R4A (%) C C Table 3-15, Comparison of the results, superheating 22.2 C, (dew point based) 32

33 C Relative change Relative change 4. Summary 4.1. Return gas temperature 18.3 C (dew point based) 105% 100% CAPACITY EVALUATION (%), return temp C, dew point based 100% 100% 100% R4A HDR110 95% 90% 90% 87% 85% 83% 80% 75% 70% -10/ -20/ -/ Evap/cond ( C) 115% 110% 105% 100% EFFICIENCY EVALUATION (%), return temp C, dew point based 108% 105% 100% 100% 100% 100% R4A HDR110 95% 90% 85% 80% 75% 70% -10/ -20/ -/ Evap/cond ( C) Shell temperature ( C), return temp C, dew point based R4A HDR / -20/ -/ Evap/cond ( C) 33

34 Relative change Relative change C Discharge temperature ( C), return temp C, dew point based R4A HDR / -20/ -/ Evap/cond ( C) 4.2. Superheating 11.1 C (dew point based) 105% 100% CAPACITY EVALUATION (%), superheating 11.1 C, dew point based 100% 100% 100% R4A HDR110 95% 90% 94% 92% 90% 85% 80% 75% 70% 115% 110% -10/ -20/ -/ Evap/cond ( C) EFFICIENCY EVALUATION (%), superheating 11.1 C, dew point based 112% 111% 108% R4A HDR % 100% 100% 100% 100% 95% 90% -10/ -20/ -/ Evap/cond ( C) 34

35 Relative change C C Shell temperature ( C), superheating 11.1 C, dew point based 56.9 R4A HDR / -20/ -/ Evap/cond ( C) Discharge temperature ( C), superheating 11.1 C, dew point based R4A HDR / -20/ -/ Evap/cond ( C) 4.3. Superheating 22.2 C (dew point based) 105% 100% CAPACITY EVALUATION (%), superheating 22.2 C, dew point based 100% 100% 100% R4A HDR110 95% 90% 91% 90% 89% 85% 80% 75% 70% -10/ -20/ -/ Evap/cond ( C)

36 C C Relative change 115% EFFICIENCY EVALUATION (%), superheating 22.2 C, dew point based R4A HDR % 105% 109% 108% 106% 100% 100% 100% 100% 95% 90% -10/ -20/ -/ Evap/cond ( C) 65 Shell temperature ( C), superheating 22.2 C, dew point based R4A HDR / -20/ -/ Evap/cond ( C) 110 Discharge temperature ( C), superheating 22.2 C, dew point based R4A HDR / -20/ -/ Evap/cond ( C) End of the report 36

TEST REPORT #50. Compressor Calorimeter Test of Refrigerant Blend DR-3 in a R-404A Reciprocating Compressor

TEST REPORT #50. Compressor Calorimeter Test of Refrigerant Blend DR-3 in a R-404A Reciprocating Compressor Air-Conditioning, Heating, and Refrigeration Institute (AHRI) Low-GWP Alternative Refrigerants Evaluation Program (Low-GWP AREP) TEST REPORT # Compressor Calorimeter Test of Refrigerant Blend DR-3 in a

More information

TEST REPORT #29. Compressor Calorimeter Test of R- 404A Alternative Refrigerant DR-7 in Reciprocating Compressors

TEST REPORT #29. Compressor Calorimeter Test of R- 404A Alternative Refrigerant DR-7 in Reciprocating Compressors Air-Conditioning, Heating, and Refrigeration Institute (AHRI) Low-GWP Alternative Refrigerants Evaluation Program (Low-GWP AREP) TEST REPORT #29 Compressor Calorimeter Test of R- 4A Alternative Refrigerant

More information

TEST REPORT #67. Compressor Calorimeter Test of Refrigerant ARM-25 in a R-404A Reciprocating Compressors

TEST REPORT #67. Compressor Calorimeter Test of Refrigerant ARM-25 in a R-404A Reciprocating Compressors Air-Conditioning, Heating, and Refrigeration Institute (AHRI) Low-GWP Alternative Refrigerants Evaluation Program (Low-GWP AREP) TEST REPORT #67 Compressor Calorimeter Test of Refrigerant ARM-25 in a R-404A

More information

TEST REPORT #66. Compressor Calorimeter Test of Refrigerant HPR2A in a R-410A Scroll Compressor

TEST REPORT #66. Compressor Calorimeter Test of Refrigerant HPR2A in a R-410A Scroll Compressor Air-Conditioning, Heating, and Refrigeration Institute (AHRI) Low-GWP Alternative Refrigerants Evaluation Program (Low-GWP AREP) TEST REPORT #66 Compressor Calorimeter Test of Refrigerant HPR2A in a R-410A

More information

TEST REPORT #18. Compressor Calorimeter Test of Refrigerants R-134a, N-13a and ARM-42a

TEST REPORT #18. Compressor Calorimeter Test of Refrigerants R-134a, N-13a and ARM-42a Air-Conditioning, Heating, and Refrigeration Institute (AHRI) Low-GWP Alternative Refrigerants Evaluation Program (Low-GWP AREP) TEST REPORT #18 Compressor Calorimeter Test of Refrigerants R-134a, N-13a

More information

Soft-optimized tests of R-410A alternative refrigerant R-32 in a split system heat pump. By Stephen Li Jan

Soft-optimized tests of R-410A alternative refrigerant R-32 in a split system heat pump. By Stephen Li Jan Soft-optimized tests of R-410A alternative refrigerant R-32 in a split system heat pump By Stephen Li Jan 16 2014 1 AREP candidates Flash point ( o C) Comparison of properties R32 L41a R290 R410A 240 o

More information

Technical Data Sheet. Model: AJB2433ZXD (AJB2433Z) Product Description. Product Specifications 3/15/2019. Reciprocating. Performance.

Technical Data Sheet. Model: AJB2433ZXD (AJB2433Z) Product Description. Product Specifications 3/15/2019. Reciprocating. Performance. Technical Data Sheet 3/15/2019 Model: AJB2433ZXD (AJB2433Z) Product Description Type: Application: Refrigerant: Voltage/Frequency: Version: Reciprocating LBP - Low Back Pressure R-404A 208-230V ~ 60Hz

More information

Technical Data Sheet. Model: AJB2444ZXD (AJB2444Z) Product Description. Product Specifications 11/19/2018. Reciprocating. Performance.

Technical Data Sheet. Model: AJB2444ZXD (AJB2444Z) Product Description. Product Specifications 11/19/2018. Reciprocating. Performance. Technical Data Sheet 11/19/2018 Model: AJB2444ZXD (AJB2444Z) Product Description Type: Application: Refrigerant: Voltage/Frequency: Version: Reciprocating LBP - Low Back Pressure R-404A/R-449A 208-230V

More information

Technical Data Sheet. Model: AVA2490ZXN. Product Description. Product Specifications 6/7/2018. Reciprocating

Technical Data Sheet. Model: AVA2490ZXN. Product Description. Product Specifications 6/7/2018. Reciprocating Technical Data Sheet 6/7/2018 Model: AVA2490ZXN Product Description Type: Reciprocating Application: LBP - Low Back Pressure Refrigerant: R-404A Voltage/Frequency: 208-230V ~ 60Hz 200-220V ~ 50Hz Version:

More information

Technical Data Sheet. Model: AWA9512ZXN. Product Description. Product Specifications 6/7/2018. Reciprocating. Pressure

Technical Data Sheet. Model: AWA9512ZXN. Product Description. Product Specifications 6/7/2018. Reciprocating. Pressure Technical Data Sheet 6/7/2018 Model: AWA9512ZXN Product Description Version: N/A Type: Reciprocating Application: CBP - Commercial Back Pressure Refrigerant: R-404A/R-407A/R-448A/ R-449A/R-452A Voltage/Frequency:

More information

System Drop-In Test of R-410A Alternative Refrigerant R-32 in a Water-to-Air Heat Pump

System Drop-In Test of R-410A Alternative Refrigerant R-32 in a Water-to-Air Heat Pump e System Drop-In Test of R-410A Alternative Refrigerant R-32 in a Water-to-Air Heat Pump Phillip A. Johnson, Daikin Applied 2016-Jan-21 2016 Daikin Applied People and ideas you can trust. TM Acknowledgements

More information

Danfoss Commercial Compressors Towards more eco-friendly commercial refrigeration systems

Danfoss Commercial Compressors Towards more eco-friendly commercial refrigeration systems MAKING MODERN LIVING POSSIBLE Technical product news Towards more eco-friendly commercial refrigeration systems Using R407A, R407F as drop-in of R404A systems Table 1 The refrigeration industry has made

More information

230V ~ 60HZ C (45 F) 54 C (130 F) 35 C (95 F) 35 C (95 F) 46 C (115 F)

230V ~ 60HZ C (45 F) 54 C (130 F) 35 C (95 F) 35 C (95 F) 46 C (115 F) Technical Data Sheet 3/15/2019 Model: AK4511Z-XD3B Product Description Type: Application: Refrigerant: Voltage/Frequency: Version: Reciprocating HBP/CBP - High/Commercial Back Pressure R-452A/R-404A/R-449A

More information

Performance Assessment of NNAs. John Meyer, Visteon US Peter Heyl, Visteon Germany

Performance Assessment of NNAs. John Meyer, Visteon US Peter Heyl, Visteon Germany Performance Assessment of NNAs John Meyer, Visteon US Peter Heyl, Visteon Germany Agenda Hardware Evaluated System tests Baseline R134a Baseline NNA NNA with a 580mm IHX Test results Capacity Efficiency

More information

Engineers Tables SI Units

Engineers Tables SI Units Engineers Tables SI Units 1. Introduction The following tables provide practical information to help you design or set up refrigeration systems using KLEA 407C. We've tried to make the layout as easy as

More information

Opteon XP40. Thermodynamic Properties

Opteon XP40. Thermodynamic Properties Thermodynamic Properties This bulletin presents thermodynamic data for (R-449A), a non-flammable, low GWP hydrofluoro-olefin based refrigerant. (R-449A) is a near azeotrope blend of HFC-32/HFC-125/HFO-1234yf/HFC-134a.

More information

TC Series Compressor. Reference Guide. Light Commercial Refrigeration Applications.

TC Series Compressor. Reference Guide. Light Commercial Refrigeration Applications. TC Series Compressor Reference Guide Light Commercial Refrigeration Applications www.tecumseh.com Built for Today. Ready for Tomorrow. Throughout its history, Tecumseh Products Company has been a leader

More information

50Hz ZBD45KCE-TFD R404A Dew Point

50Hz ZBD45KCE-TFD R404A Dew Point 50Hz ZBD45KCE-TFD R404A Dew Point 60 50 40 30 20 10-25 -20-15 -10-5 0 5 10 Minimum evaporating temp. with: 25 C Suction Gas Return 10K Suction Superheat Suction Return Temperature 20,0 C Evaporating Temperature

More information

SANYO SCROLL COMPRESSORS

SANYO SCROLL COMPRESSORS SANYO SCROLL COMPRESSORS Code : 809 963 88 Model : C-SBN453H8D DALIAN SANYO COMPRESSOR CO.,LTD. Rev.2007-5 SANYO Scroll Compressor Model C-SBN453H8D Electrical 380-415 Volts 3 Phase 50Hz Refrigerant R410A

More information

50Hz ZB76KCE-TFD R404A Dew Point

50Hz ZB76KCE-TFD R404A Dew Point 50Hz ZB76KCE-TFD R404A Dew Point 60 50 40 30 20 10-25 -20-15 -10-5 0 5 10 15 Minimum evaporating temp. with: 10K Suction Superheat 20 C Suction Gas Return Suction Return Temperature 20,0 C Evaporating

More information

ZR125KC-TFD. Electrical. Alternate Applications

ZR125KC-TFD. Electrical. Alternate Applications ZR125KC-TFD HCFC, R-22, 5 Hz, 3 - Phase, 38/42 V Production Status: Available for sale to all U.S. customers. Please check with your local Copeland representative for international availability. Evap(

More information

TC Series Compressor. Reference Guide. Light Commercial Refrigeration Applications

TC Series Compressor. Reference Guide.   Light Commercial Refrigeration Applications TC Series Compressor Reference Guide Light Commercial Refrigeration Applications www.tecumseh.com Built for Today. Ready for Tomorrow Throughout its history, Tecumseh Products Company has been a leader

More information

Availability Analysis For Optimizing A Vehicle A/C System

Availability Analysis For Optimizing A Vehicle A/C System Purdue University Purdue e-pubs International Refrigeration and Air Conditioning Conference School of Mechanical Engineering 2002 Availability Analysis For Optimizing A Vehicle A/C System Y. Zheng Visteon

More information

HGX6/ S Engine: V Y/YY -3-50Hz PW Refrigerant: R404A, R507

HGX6/ S Engine: V Y/YY -3-50Hz PW Refrigerant: R404A, R507 Performance data Application: Refrigeration & AC Refrigerant R404A, R507 Power supply 50 Hz, 400 V Supply frequency 50 Hz Evaporating temperature 5.0 C Evaporating pressure (abs.) 7.06 bar Condensing temperature

More information

REFERENCE GUIDE CUSTOMER USE

REFERENCE GUIDE CUSTOMER USE REFERENCE GUIDE CUSTOMER USE Value-Priced & Ready-to-Install solution for outdoor installations High Efficiency, Easy to install, Tecumseh Reliability Introduction... 3 Why a new WINTSYS?... 3 Brief product

More information

GTK70AT V/50Hz 1~

GTK70AT V/50Hz 1~ gtkat_cdo00153_r134a_0v_50hz_07-18_ds.xlsx Sales code: CDO00154 GTKAT 0-240V/50Hz 1~ design Oil type Polyolester Refrigerant(s) R134a Oil viscosity 15cSt Displacement 6,64cm³ / 0,41cu.in Oil quantity 156cm³

More information

GTK55AT V/50Hz 1~

GTK55AT V/50Hz 1~ gtk55at_cdo00153_r134a_0v_50hz_07-18_ds.xlsx Sales code: CDO00153 GTK55AT 0-240V/50Hz 1~ design Oil type Polyolester Refrigerant(s) R134a Oil viscosity 15cSt Displacement 5,6cm³ / 0,34cu.in Oil quantity

More information

Danfoss scroll compressors SH series

Danfoss scroll compressors SH series anfoss scroll compressors S series R410A - 60 z http://danfoss.us.com/ Product range single compressors 2 1 S090-105-120-140-161 2 1 S184 Motor voltage code Code 3 Code 4 Code 7 Code 9 Nominal voltage

More information

Danfoss scroll compressors SH series

Danfoss scroll compressors SH series Quick reference anfoss scroll compressors S series R410A - 60 z http://cc.danfoss.com Product range single compressors Ø 2 1 S090-105-120-140-161 Ø 2 2 1 2 Ø S184 Ø 1 2 S090 243 482 235 451 S105 243 540

More information

(E) Btu/Wh ARI 115V ~ 60HZ C (45 F) 54 C (130 F) 35 C (95 F) 18.3 C (65 F) 46 C (115 F)

(E) Btu/Wh ARI 115V ~ 60HZ C (45 F) 54 C (130 F) 35 C (95 F) 18.3 C (65 F) 46 C (115 F) Technical Datasheet Model: RKA5512YXA 4/12/2019 Product Description Type: Application: ProductDescription: Voltage/Frequency: Version: Rotary Compressors HBP/AC - Air Conditioning R-134a 115V ~ 60Hz 100V

More information

Optyma Plus Quietly efficient plug & play solution

Optyma Plus Quietly efficient plug & play solution Optyma Plus Quietly efficient plug & play solution R452A, R134a, R448A, R449A, R407A, R407F, R404A/R507-50 Hz http://cc.danfoss.com Content Quietly efficient plug & play solution... 4 Product Range &

More information

MAKING MODERN LIVING POSSIBLE CO₂. A green Compressor. clean thinking REFRIGERATION & AIR CONDITIONING DIVISION

MAKING MODERN LIVING POSSIBLE CO₂. A green Compressor. clean thinking REFRIGERATION & AIR CONDITIONING DIVISION MAKING MODERN LIVING POSSIBLE CO₂ A green Compressor clean thinking REFRIGERATION & AIR CONDITIONING DIVISION CO₂ Compressor tailored for light commercial applications and heat pumps Our ultra-efficient

More information

1/2 TO 6 HP MULTI-REFRIGERANT AIR COOLED CONDENSING UNITS

1/2 TO 6 HP MULTI-REFRIGERANT AIR COOLED CONDENSING UNITS Publication No. WT-WFH-1115B W-Series Next-Gen Proline 1/2 TO 6 HP MULTI-REFRIGERANT AIR COOLED CONDENSING UNITS 2 W-Series The Next Generation of Prolines are Here! Witt s Next-Gen Proline W-Series ½

More information

COMPRESSOR TECHNICAL DATA

COMPRESSOR TECHNICAL DATA COMPRESSOR DEFINITION Designation F FI10HAK Nominal Voltage/Frequency 220230 V 5060 Hz Engineering Number 513200288 A APPLICATION / LIMIT WORKING CONDITIONS 1 Type 2 Refrigerant 3 Nominal voltage and frequency

More information

MODEL : 55A240IUBEM ROTARY COMPRESSOR SPECIFICATION SHEET 1. APPLICATION 2. COMPRESSOR DATA 3. MOTOR DATA 4. ELECTRICAL COMPONENTS

MODEL : 55A240IUBEM ROTARY COMPRESSOR SPECIFICATION SHEET 1. APPLICATION 2. COMPRESSOR DATA 3. MOTOR DATA 4. ELECTRICAL COMPONENTS SPECIFICATION SHEET 1. APPLICATION H/P & Cooling Type Air conditioner Rated & Frequency... 208~230V 1Φ 60Hz Refrigerant.. R-22 2. COMPRESSOR DATA Pump Type Rolling Piston Type Displacement. 33.43cc/rev

More information

Selection & Application Guidelines Performer scroll compressors in parallel installation

Selection & Application Guidelines Performer scroll compressors in parallel installation Selection & Application Guidelines Performer scroll compressors in parallel installation R22 - R407C - R134a CONTENTS GENERAL OVERVIEW...p 4 Benefits... p 4 Scope... p 4 Design challenge... p 4 Oil equalisation...

More information

YH Series Scroll Compressors With Dual-Compliance For A/C and Chiller

YH Series Scroll Compressors With Dual-Compliance For A/C and Chiller Scroll Compressors With Dual-Compliance For A/C and Chiller Specific Design For A/C and Chiller, Not Only The Scroll Set But Also The Unit, Precise Product-Definition Based On Customer's Need Both Build-in

More information

APPENDIX A. Mechanical Equipment Sheets: York Chiller Marley Cooling Towers Calmac IceBank Storage Tanks Low Temp Air Cooling Coils

APPENDIX A. Mechanical Equipment Sheets: York Chiller Marley Cooling Towers Calmac IceBank Storage Tanks Low Temp Air Cooling Coils APPENDIX A Mechanical Equipment Sheets: York Chiller Marley Cooling Towers Calmac IceBank Storage Tanks Low Temp Air Cooling Coils FORM 201.24-EG3 (1201) YCWS WATER COOLED LIQUID CHILLER HFC-407C 89 TONS

More information

MT/MTZ 50 Hz R22 R407C R134a R404A / R507

MT/MTZ 50 Hz R22 R407C R134a R404A / R507 Selection & Application guidelines RECIPROCATING COMPRESSORS MT/MTZ Hz R22 R47C R134a R44A / R7 1 CYLINDER 2 CYLINDERS 4 CYLINDERS 8 CYLINDERS Refrigeration and Air Conditioning Expect more from us DANFOSS

More information

ZR61KC-TFD. Electrical. Alternate Applications

ZR61KC-TFD. Electrical. Alternate Applications ZR61KC-TFD HCFC, R-22, 5 Hz, 3 - Phase, 38/42 V Production Status: Available for sale to all U.S. customers. Please check with your local Copeland representative for international availability. Evap( F)/Cond(

More information

Bosch Climate 5000 Ductless Minisplit System

Bosch Climate 5000 Ductless Minisplit System Engineering Submittal Sheet Overview and Certifications [single zone only] Standard Features and Field Installed Accessories Standard Features R-410A chlorine-free refrigerant with pre-charge for line

More information

Technical Information

Technical Information Date of last update: Sep 12 Ref: Application Engineering Europe COPELAND SCROLL COMPRESSORS USING VAPOUR INJECTION FOR REFRIGERATION CONTENTS 1 Introduction... 2 2 Principle of operation... 2 3 Capacity

More information

Product Data Sheet HKK70VSD Revision 1 (Variant Code E)

Product Data Sheet HKK70VSD Revision 1 (Variant Code E) Product Data Sheet Revision 1 (Variant Code E) 1 Application Application Refrigerant Expansion Device Cooling Type LBP R600a Capillary Static To be used also in appliances with stop valve (technical consultation

More information

Voltage 400V 3N 50Hz. L W H Weight Fans Surface. Air Flow [m 3 /h] Primary [m 2 ] Ø [mm]

Voltage 400V 3N 50Hz. L W H Weight Fans Surface. Air Flow [m 3 /h] Primary [m 2 ] Ø [mm] Open condensing units with air condenser and semi-hermetic compressor Galvanized and painted in RAL7035 base Semi-hermetic compressor Air condenser unit with 4 poles fans 230/1 Vibration absorber on discharge

More information

VTZ variable speed Reciprocating compressors

VTZ variable speed Reciprocating compressors MAKING MODERN LIVING POSSIBLE Application guidelines VTZ variable speed Reciprocating compressors R404A, R507, R407C, R134a www.danfoss.com CONTENT VARIABLE SPEED COMPRESSORS... 4 Speed control...4 Advantages

More information

Structural Analysis Of Reciprocating Compressor Manifold

Structural Analysis Of Reciprocating Compressor Manifold Purdue University Purdue e-pubs International Compressor Engineering Conference School of Mechanical Engineering 2016 Structural Analysis Of Reciprocating Compressor Manifold Marcos Giovani Dropa Bortoli

More information

InvoTech. YH series Scroll Compressors. Special Design For A /C and Chiller

InvoTech. YH series Scroll Compressors. Special Design For A /C and Chiller InvoTech YH series Scroll Compressors Special Design For A /C and Chiller It is the outstanding engineering capability that builds the incomparable reliability Scroll Compressors With Dual-Compliance For

More information

Semi Hermetic. Refrigeration Technologies RECIPROCATING COMPRESSORS. R134a, R404A, R507A, R407C, R22, R410A* R508b

Semi Hermetic. Refrigeration Technologies RECIPROCATING COMPRESSORS. R134a, R404A, R507A, R407C, R22, R410A* R508b A n I S O 9 0 0 : 0 0 0 O r g a n i z a t i o n Refrigeration Technologies Semi Hermetic RECIROCATING COMRESSORS R34a, R4A, R7A, R7C, R, R40A* R8b Approved by European standards ENVIRONMENT FRIENDLY LESS

More information

Next-Gen MiniCon 1/2 TO 6 HP MULTI-REFRIGERANT AIR COOLED CONDENSING UNITS

Next-Gen MiniCon 1/2 TO 6 HP MULTI-REFRIGERANT AIR COOLED CONDENSING UNITS Publication No. RU-RFH-0117A Replaces document RU-RFH-0516A R-Series Next-Gen MiniCon 1/2 TO 6 HP MULTI-REFRIGERANT AIR COOLED CONDENSING UNITS 2 1/2 TO 6 HP The Next Generation of MiniCons are Here! Russell

More information

Danfoss scroll compressors SM SY SZ

Danfoss scroll compressors SM SY SZ Quick reference Danfoss scroll compressors SM SY SZ R407C - R134a - R22-60 z http://danfoss.us.com/ Product range single compressors 0 D Ø D Ø D ØD 2 2 2 2 1 1 1 1 2 1 ØD 200-230V/3~/60z Motor voltage

More information

Danfoss scroll compressors SM SY SZ

Danfoss scroll compressors SM SY SZ Quick reference Danfoss scroll compressors SM SY SZ R407C - R134a - R22-60 z http://cc.danfoss.com Product range single compressors Ø D Ø D ØD 0 D 2 2 2 2 1 1 1 1 D 1 2 S084-090-100 254 508 142 465 S110-120

More information

FREON 134A CURVA TABLA

FREON 134A CURVA TABLA Código : 915416 SCROLL"GLACIER"ZF15K4E-5HP-MB22/4/134- FREON 134A CURVA TABLA FREON 4A CURVA TABLA PLANO (DIMENSIONES) DIAGRAMA DE CONEXIONES FREON 134A SUMMARY INFORMATION ZF15K4E-TFD Application: ML:

More information

K and L Reciprocating Compressor Range

K and L Reciprocating Compressor Range K and L Reciprocating Compressor Range Small 2-cylinder semi-hermetic reciprocating compressors for medium and low temperature refrigeration applications and transport refrigeration. Designed on the principle

More information

Analysis of Novel Compression Concepts for Heat Pumping, Air Conditioning and Refrigeration Applications

Analysis of Novel Compression Concepts for Heat Pumping, Air Conditioning and Refrigeration Applications Oklahoma State University Seminar Presentation Analysis of Novel Compression Concepts for Heat Pumping, Air Conditioning and Refrigeration Applications Dr.-Ing. Eckhard A. Groll Reilly Professor of Mechanical

More information

Fundamentals of Lubrication and the Development of Lubricants Optimized for Low GWP Refrigerant-based Applications

Fundamentals of Lubrication and the Development of Lubricants Optimized for Low GWP Refrigerant-based Applications Green Chemistry is Our Nature Fundamentals of Lubrication and the Development of Lubricants Optimized for Low GWP Refrigerant-based Applications Edward Hessell Hatco Division of Chemtura Corporation Fords,

More information

InvoTech. YH series Scroll Compressors. Special Design For A /C and Chiller

InvoTech. YH series Scroll Compressors. Special Design For A /C and Chiller InvoTech YH series Scroll Compressors Special Design For A /C and Chiller It is the outstanding engineering capability that builds the incomparable reliability Scroll Compressors With Dual-Compliance For

More information

SCROLL - AIR COOLED PACKAGED & SPLIT SYSTEM ICE CHILLERS

SCROLL - AIR COOLED PACKAGED & SPLIT SYSTEM ICE CHILLERS SCROLL - AIR COOLED PACKAGED & SPLIT SYSTEM ICE CHILLERS 1 to 40 Nominal Tons Rev-01 TABLE OF CONTENTS Page: Description 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Product Nomenclature Air Cooled Chiller

More information

r410a // hermetic VSD Operation 60 Hz // ESP-133-2

r410a // hermetic VSD Operation 60 Hz // ESP-133-2 r410a // hermetic Scroll compressors orbit Series: Variable Speed Drive VSD Operation 60 Hz // ESP-133-2 ORBIT for variable speed drive (VSD) While the scroll compressors of the ORBIT series are characterized

More information

DIMENSION AND SELECTION GUIDE

DIMENSION AND SELECTION GUIDE WW-SERIES WATER-TO-WATER UNITS DIMENSION AND SELECTION GUIDE RATED IN ACCORDANCE TO ISO STANDARD 13256-2:1998. MODEL DESIGNATION WW SERIES R 120 MODEL R= REVERSE CYCLE B 0 0 0 3 B EVAPORATOR SIZE CABINET

More information

Thermostatic Expansion Valve

Thermostatic Expansion Valve STANDARD Thermostatic Expansion Valve RFGD series thermostatic expansion valves are used to adjust mass flow of refrigerant into the evaporator while controlling the refrigerant s superheat at the outlet

More information

Embraco Condensing Units

Embraco Condensing Units Embraco Condensing Units Air Cooled Condensing Units n Embraco compressors - world renowned reliability n Polyolester compressor lubricant n Standard units (without accessories) are prewired to a terminal

More information

Performer scroll compressors. SM - SY - SZ R407C - R134a - R22-50 Hz QUICK REFERENCE MAKING MODERN LIVING POSSIBLE

Performer scroll compressors. SM - SY - SZ R407C - R134a - R22-50 Hz QUICK REFERENCE MAKING MODERN LIVING POSSIBLE MAKING MODERN LIVING POSSIBLE Performer scroll compressors SM - SY - SZ R407C - R134a - R22-50 z REFRIGERATION & AIR CONDITIONING DIVISION QUICK REFERENCE PRODUCT RANGE SINGLE COMPRESSORS 0 D ØD Ø D ØD

More information

Version Modification Date Remark

Version Modification Date Remark Version Modification Date Remark Index 1 Nomenclature 2 Specifications 3 Capacity table 4 Dimensional drawing 5 Electrical wiring diagram 6 Sound pressure level 7 Temperature and air flow distribution

More information

FREON 134A CURVA TABLA

FREON 134A CURVA TABLA Código : 915424 SCROLL"GLACIER"ZF24K4E-7.5-MB22/4/134- FREON 134A CURVA TABLA FREON 4A CURVA TABLA PLANO (DIMENSIONES) DIAGRAMA DE CONEXIONES FREON 134A SUMMARY INFORMATION ZF24K4E-TWD Application: ML:

More information

YCWL WATER-COOLED SCROLL LIQUID CHILLER

YCWL WATER-COOLED SCROLL LIQUID CHILLER FORM 201.26-EG1 (1007) YCWL WATER-COOLED SCROLL LIQUID CHILLER 50 THROUGH 150 TONS 175kW THROUGH 530 kw 60Hz STYLE A TABLE OF CONTENTS FORM 150.26-EG1 (507)... 1 Introduction... 3 Specification... 4 Microprocessor

More information

GEA Bock 6 and 8 Cylinder Compressors HG76e and HG88e

GEA Bock 6 and 8 Cylinder Compressors HG76e and HG88e GEA Bock 6 and 8 Cylinder Compressors HG76e and HG88e Semi-hermetic iston Compressors for large Refrigerating Capacities engineering for a better world GEA Refrigeration Technologies At a glance GEA Bock

More information

Numerical Simulation and Performance Analysis of Rotary Vane Compressors for Automobile Air Conditioner

Numerical Simulation and Performance Analysis of Rotary Vane Compressors for Automobile Air Conditioner Purdue University Purdue e-pubs International Compressor Engineering Conference School of Mechanical Engineering 24 Numerical Simulation and Performance Analysis of Rotary Vane Compressors for Automobile

More information

Quantum Air REMOTE AIR COOLED CONDENSER. Publication No. WT-WDS-0816A

Quantum Air REMOTE AIR COOLED CONDENSER. Publication No. WT-WDS-0816A Quantum Air REMOTE AIR COOLED CONDENSER Publication No. WT-WDS-0816A 2 Quantum Air Efficient and Reliable Witt s Remote Air Cooled Condensers innovative design provides a wide array of solutions focusing

More information

Experimental Testing of an Oil-Flooded Hermetic Scroll Compressor

Experimental Testing of an Oil-Flooded Hermetic Scroll Compressor Experimental Testing of an Oil-Flooded Hermetic Scroll Compressor Ian H. Bell a,, Eckhard A. Groll b, James E. Braun b, W. Travis Horton b a University of Liège, Department of Aerospace and Mechanical

More information

A HIGH PERFORMANCE LINEAR COMPRESSOR FOR CPU COOLING

A HIGH PERFORMANCE LINEAR COMPRESSOR FOR CPU COOLING Presented at the 16 th International Compressor Engineering Conference at Purdue. C23-3 A HIGH PERFORMANCE LINEAR COMPRESSOR FOR CPU COOLING Reuven Unger Shlomo Novotny Sunpower, Inc. Sun Microsystems

More information

30% energy savings with Danfoss inverter scrolls accelerate ROI.

30% energy savings with Danfoss inverter scrolls accelerate ROI. Danfoss compressors for comfort and precise cooling Air Conditioning with scroll and reciprocating technologies Over 30% energy savings with Danfoss inverter scrolls accelerate ROI. www.danfoss.com cc.danfoss.com

More information

Semi-hermetic GEA Compressors. Single- and two-stage reciprocating compressors (HG/HA)

Semi-hermetic GEA Compressors. Single- and two-stage reciprocating compressors (HG/HA) Semi-hermetic GEA Compressors Single- and two-stage reciprocating compressors (HG/HA) 2 Introduction Advanced competence, in touch with you In this brochure we present our current program of single-stage

More information

Variable Speed DC Compressors and Condensing Units

Variable Speed DC Compressors and Condensing Units Variable Speed DC Compressors and Condensing Units Variable Speed DC Compressors and Condensing Units Tecumseh offers a wide range of Masterflux DC powered variable speed compressors and condensing units

More information

MAKING MODERN LIVING POSSIBLE. Performer scroll compressors. SM - SY - SZ R407C - R134a - R22-50 Hz. Quick reference

MAKING MODERN LIVING POSSIBLE. Performer scroll compressors. SM - SY - SZ R407C - R134a - R22-50 Hz. Quick reference MAKING MODERN LIVING POSSIBLE Performer scroll compressors SM - SY - SZ R407C - R134a - R22-50 z Quick reference PRODUCT RANGE SINGLE COMPRESSORS Ø D Ø D 0 D 2 2 2 1 1 1 D 1 2 S084-090-100 254 508 142

More information

Chiller. VLC 524 to Air Cooled Condensing Units Engineering Data Manual. 154 to 347 kw

Chiller. VLC 524 to Air Cooled Condensing Units Engineering Data Manual. 154 to 347 kw Chiller VLC 524 to 1204 Air Cooled Condensing Units Engineering Data Manual 154 to 347 kw Outstanding Strength Points Units with R410A refrigerant (it will be the real replacement of R22). As near azeotropic

More information

ZF Copeland Scroll Compressor Range for Low Temperature Refrigeration using R407A/F, R448A/R449A and R404A

ZF Copeland Scroll Compressor Range for Low Temperature Refrigeration using R407A/F, R448A/R449A and R404A ZF Copeland Scroll Compressor Range for Low Temperature Refrigeration using R7A/F, R448A/R449A and R4A Emerson Climate Technologies developed the ZF range to provide the best performance in low temperature.

More information

InvoTech. YH series Scroll Compressors. Special Design For A /C and Chiller

InvoTech. YH series Scroll Compressors. Special Design For A /C and Chiller InvoTech YH series Scroll Compressors Special Design For A /C and Chiller It is the outstanding engineering capability that builds the incomparable reliability InvoTech Scroll Technologies Co., Ltd. is

More information

COMPRESSORS R290. R1234yf. R134a R404A R452A R449A COMMERCIAL REFRIGERATION

COMPRESSORS R290. R1234yf. R134a R404A R452A R449A COMMERCIAL REFRIGERATION COMPRESSORS COMMERCIAL REFRIGERATION R290 R1234yf R134a R404A Founded in 1934, Tecumseh Products Company is a leading global manufacturer offering reciprocating, rotary and scroll compressors with hermetic

More information

Product Guide for HFO / HFO Blends. R448A/R449A R450A/R513A R1234ze. R134a R407A/F R404A/507 R12/502

Product Guide for HFO / HFO Blends. R448A/R449A R450A/R513A R1234ze. R134a R407A/F R404A/507 R12/502 Product Guide 2016 for HFO / HFO Blends R448A/R449A R450A/R513A R1234ze R134a R407A/F R404A/507 R12/502 Preface Many end-users, equipment and compressor manufacturers are investigating ways to minimize

More information

Bosch BOVA Split System Heat Pump

Bosch BOVA Split System Heat Pump Bosch BOVA Split System Heat Pump Condensing Units Up to 18 SEER 2-3-4-5 Ton Capacity R410A Product Specifications 2 Bosch IDS BOVA Product Specifications Data subject to change 03.2018 Bosch Thermotechnology

More information

SUBMITTAL DATA - OUTDOOR UNIT VEP075N432K VRF HEAT PUMP

SUBMITTAL DATA - OUTDOOR UNIT VEP075N432K VRF HEAT PUMP VEP075N432K Job Name: Location: Schedule No.: System Designation: Engineer: Architect: Date: For: Reference Approval Review Construction FEATURES Two-pipe heat pump Hinged electrical box for ease of maintenance

More information

Water-Cooled Condensing Units. Shell & Tube Condenser Low Operating Cost Durable Construction Built in Receiver

Water-Cooled Condensing Units. Shell & Tube Condenser Low Operating Cost Durable Construction Built in Receiver Water-Cooled Condensing Units Shell & Tube Condenser Low Operating Cost Durable Construction Built in Receiver Water-Cooled Condensing Units General Information Units are built with semi-hermetic reciprocating

More information

Emerson Climate Technologies, Inc., 1675 W. Campbell Road, Sidney, OH EmersonClimate.com

Emerson Climate Technologies, Inc., 1675 W. Campbell Road, Sidney, OH EmersonClimate.com NO: MB2014CC-10 DATE: 09/3/14 TO: Air Conditioning Original Equipment Manufacturers FROM: Emerson Climate Technologies, Inc. Air Conditioning SUBJECT: Introducing The New Commercial Copeland Scroll Variable

More information

Effect of Lubricant-Refrigerant Mixture Properties on Compressor Efficiencies

Effect of Lubricant-Refrigerant Mixture Properties on Compressor Efficiencies Purdue University Purdue e-pubs International Compressor Engineering Conference School of Mechanical Engineering 2014 Effect of Lubricant-Refrigerant Mixture Properties on Compressor Efficiencies Scott

More information

Bosch BOVA Split System Heat Pump

Bosch BOVA Split System Heat Pump Bosch BOVA Split System Heat Pump Condensing Units Up to 18 SEER 2-3-4-5 Ton Capacity R410A Product Specifications 2 Bosch IDS BOVA Product Specifications Data subject to change 06.2016 Bosch Thermotechnology

More information

Boiling Point at One Atmosphere C Critical Temperature 74.9 C

Boiling Point at One Atmosphere C Critical Temperature 74.9 C Opteon XP44 Refrigerant Thermodynamic Properties of Opteon XP44 (R-452A) SI Units Physical Properties Molecular Weight 103.5 g/mole Boiling Point at One Atmosphere -47.0 C Critical Temperature 74.9 C Critical

More information

Boiling Point at One Atmosphere C Critical Temperature 81.5 C

Boiling Point at One Atmosphere C Critical Temperature 81.5 C Opteon XP40 Refrigerant Thermodynamic Properties of Opteon XP40 (R-449A) SI Units Physical Properties Molecular Weight 87.2 g/mole Boiling Point at One Atmosphere -46.0 C Critical Temperature 81.5 C Critical

More information

Boiling Point at One Atmosphere C Critical Temperature 96.5 C

Boiling Point at One Atmosphere C Critical Temperature 96.5 C Opteon XP10 Refrigerant Thermodynamic Properties of Opteon XP10 (R-513A) SI Units Physical Properties Molecular Weight 108.4 g/mole Boiling Point at One Atmosphere -29.2 C Critical Temperature 96.5 C Critical

More information

Product Guide for HFO / HFO Blends. R448A/R449A R450A/R513A R1234ze. R134a R407A/F R404A/507 R12/502

Product Guide for HFO / HFO Blends. R448A/R449A R450A/R513A R1234ze. R134a R407A/F R404A/507 R12/502 Product Guide 2016 for HFO / HFO Blends R448A/R449A R450A/R513A R1234ze R134a R407A/F R404A/507 R12/502 Preface Many end-users, equipment and compressor manufacturers are investigating ways to minimize

More information

Quantum Air REMOTE AIR COOLED CONDENSER

Quantum Air REMOTE AIR COOLED CONDENSER Publication No. RU-RDS-1017A Replaces document RU-RDS-0817A Quantum Air REMOTE AIR COOLED CONDENSER GOLD AWARD WINNER 2017 Best New Refrigeration Product 2 QUANTUM AIR Efficient and Reliable Russell s

More information

NLE12.6MF.2 Energy-optimized MBP Compressor R134a V 50/60Hz

NLE12.6MF.2 Energy-optimized MBP Compressor R134a V 50/60Hz NLE12.6MF.2 Energy-optimized MBP Compressor R134a 220-240V 50/60Hz General Code number 105G6387 Approvals EN 60335-2-34 w. Annex AA Compressors on pallet 80 Application Application LBP/MBP LBP Frequency

More information

RECOMMENDATIONS FOR USING FREQUENCY INVERTERS WITH POSITIVE DISPLACEMENT REFRIGERANT COMPRESSORS

RECOMMENDATIONS FOR USING FREQUENCY INVERTERS WITH POSITIVE DISPLACEMENT REFRIGERANT COMPRESSORS RECOMMENDATIONS FOR USING FREQUENCY INVERTERS WITH POSITIVE DISPLACEMENT REFRIGERANT COMPRESSORS Contents Page 1 Scope and purpose... 1 2 General... 1 3 Operation... 2 4 Application ranges... 5 5 Design

More information

REMOTE AIR COOLED CONDENSERS

REMOTE AIR COOLED CONDENSERS Catalog KM-KDS-1017A Replaces document KM-KDS-0817A QUANTUM AIR REMOTE AIR COOLED CONDENSERS GOLD AWARD WINNER 2017 Best New Refrigeration Product 2 Quantum Air Efficient and Reliable Kramer s Remote Air

More information

Updated situation about alternative refrigerant evaluation

Updated situation about alternative refrigerant evaluation Updated situation about alternative refrigerant evaluation R. MONFORTE, FIAT Group Automobiles B. ROSE, PSA Peugeot Citroën J-M. L HUILLIER, Renault P / 1 Agenda 1- Background 2- R-744: Clio results 3-

More information

COMPRESSOR TECHNICAL DATA

COMPRESSOR TECHNICAL DATA COMPRESSOR DEFINITION Designation VES D9C Nominal Voltage/Frequency 230 V 400 Hz Engineering Number 513907002 A APPLICATION / LIMIT WORKING CONDITIONS 1 Type 2 Refrigerant 3 Nominal voltage and frequency

More information

50% Raise your efficiency to a higher level. Equipped for silence and top performance. Optyma Plus TM New Generation

50% Raise your efficiency to a higher level. Equipped for silence and top performance.  Optyma Plus TM New Generation Optyma Plus TM New Generation Raise your efficiency to a higher level. Equipped for silence and top performance. Range extension for a complete offer: 0.6-16.5 kw for MBP refrigeration 0.7-9.6 kw for LBP

More information

Specifications for Refrigerants

Specifications for Refrigerants AHRI Standard 700 with Addendum 1 2016 Standard for Specifications for Refrigerants WITH ADDENDUM 1, SPECIFICATIONS FOR REFRIGERANTS September 2016 Addendum 1 (dated September 2016) of AHRI Standard 700-2016,

More information

Next-Gen MiniCon 1/2 TO 6 HP MULTI-REFRIGERANT AIR COOLED CONDENSING UNITS

Next-Gen MiniCon 1/2 TO 6 HP MULTI-REFRIGERANT AIR COOLED CONDENSING UNITS Publication No. RU-RFH-1117A Replaces document RU-RFH-0917A R-Series Next-Gen MiniCon 1/2 TO 6 HP MULTI-REFRIGERANT AIR COOLED CONDENSING UNITS 2 1/2 TO 6 HP The Next Generation of MiniCons are Here! Russell

More information

Progress all along the line

Progress all along the line semi-hermetic ECOLINE reciprocating compressors Progress all along the line 60 Hz // KP-095-2 US The ECOLINE Series HIGHLY EFFICIENT WITH HIGH PERFORMANCE The ECOLINE series is the creative further development

More information

(a) then mean effective pressure and the indicated power for each end ; (b) the total indicated power : [16]

(a) then mean effective pressure and the indicated power for each end ; (b) the total indicated power : [16] Code No: R05220304 Set No. 1 II B.Tech II Semester Regular Examinations, Apr/May 2007 THERMAL ENGINEERING-I ( Common to Mechanical Engineering and Automobile Engineering) Time: 3 hours Max Marks: 80 Answer

More information