FOR APPROVAL SPECIFICATION OF ROTARY COMPRESSOR MODEL : UX9CJ5034ZJ7

Transcription

1 FOR RETURN Document No. DATE : CUSTOMER : BUYER CODE : Drafted by Checked by Reviewed by Approved by REMARKS - LIST OF ACCESSORIES FOR CUSTOMER S APPROVAL APPROVAL YES, NO DATE OF APPROVAL SIGNATURE COMPANY NAME FOR APPROVAL SPECIFICATION OF ROTARY COMPRESSOR ITEM PART NO Q TY REMARKS COVER TERMINAL DB A 1 NUT GASKET DB A 1 GROMMET- ISOLATOR DB A 3 PBA DB A 1 Buyer requested item WIRE HARNESS-POWER DB A 1 Buyer requested item This document will be effective with your authorized signature. Please return one copy, and keep the other copy for your records SUZHOU SAMSUNG ELECTRONICS CO., LTD ROTARY COMPRESSOR DIV

2 SPECIFICATION APPLICATION Type Refrigerant Electrics Source Cooling & Heating Type with Inverter System R-134a Inverter for BLDC motor RATED PERFORMANCE Compressor Cooling... 1 m/s air cooling Controller... Samsung Inverter COMPRESSOR Conditions HBP LBP Note Revolution (rpm) 3,480 3,480 Capacity (Btu) 3, ±5% Input (W) ±5% Current (A) ±5% EER (Btu/Wh) Noise (dba) Vibration (μm) RATING CONDITION Type Compression Type Displacement Oil Type Oil Charg Amount Painting Net Weight Suction Tube I.D Discharge Tube I.D Less than 55dB(A) Less than 100 μm HBP LBP Max. Nosie of 4 Point measurement with 90cm from compressor Max. tangential vibration displacement Condensing Temperature (54.4 ) 130 (54.4 ) Evaporating Temperature ( 7.2 ) -10 ( ) Return Gas Temperature (35.0 ) 90 (32.2 ) Liquid Temperature (46.1 ) 90 (32.2 ) Ambient Temperature (35.0 ) 90 (32.2 ) Hermetic motor compressor Rotary type (Rolling 1 piston type) 7.3 cc/rev POE 210 cc (±10cc) Black Color 4.3 kg (Including Oil) 9.64 mm 8.15 mm

3 SPECIFICATION MOTOR TYPE Motor Type Starting Type Pole Number, Phase Number Insulation Class DC Brushless Motor DC Inverter Starting 8 Pole 3 Phase E Class Winding Resistance Ω ± 5% Winding Type - ELECTRICAL COMPONENTS Protective Device Operation Inverter Temperature of the upper shell on compressor : Less than 115 (Protective Device : Thermostat, Thermisitor and so on) Driver, D.C. voltage 24V (refer.) POWER SUPPLY OF DRVIER Rated Voltage 3Ph BLDC, DC 24V (Driver input) Rated Frequency - CHARACTERISTICS Hydrostatic Strength Pressure (No Leakage) Residual moisture(without oil) / Residual impurities(without oil) Insulation Resistance Withstand Voltage High Pressure Side : 16.2MPa (165 kg / cm2 ) Low Pressure Side : 7.45MPa (76 kg / cm2 ) 40mg Max / 50mg Max 50 MΩ min. (with 500V D.C mega tester) at 1800 V/sec (1250 V/min) Leakage current is less than 2.5 ma

4 APPLICATION No Item 1 Rated frequency range revolution over about 26rps. Over 30rps : Operating more than 5 min. for each cycle 6 On-Off operating cycle (On : 2minutes Min. Off : 2minutes Min.) Under 30rps : Operating more than 8 min. for each cycle (On : 5minutes Min. Off : 2minutes Min.) 7 Liquid flood back No liquid refrigerant back and strange noise (Suction Gas Temp.) (Superheat 1 min.) 8 9 Vibration of tubing Tube Stress (Operation) Tubing vibration displacement : 0.8mm Max Less than 15MPa (1.5kgf/ mm2 ) 10 Tube Stress (Starting & Stop) The allowable tilt of compressor 11 in operation 12 Length of tubing 13 Height difference of tubing 14 Residual moisture in the system 15 Residual air in the system Less than 29.5MPa (3kgf/ mm2 ) Less than 30º 2.0m Max. between indoor and outdoor unit 1.0m Max. between indoor and outdoor unit 100ppm Max. 0.1% Max for the internal volume of unit When charging refrierant into the cycle, make sure that refrigerant always 16 Refrigerant charging be filled from the higher-pressure side like the outlet of condenser into the cycle. Impact at the time of 17 transportation 18 Storage Terminal Cover & Nut Fasten 19 Torque 20 Pressure at start-up 21 (Recommend) defrost revolution Do not impact over 60G during transportation Do not open Compressor plugs more than 10 minutes before use Maximum allowable storage period : 1 year from production date 15±5 kgf-cm Pressure should be balanced between high & low pressure side Less than 80 rps when defrosting 22 Pump Down 23 Refrigerant charging amount Operating range at standard condition Operating range at overload condition ΔT(Comp bottom Temp. - condening Temp.) how to remove the rubber plug in a normal compressor Operational standards and limits 30 ~ 100 rps Max. 400 g (Need to discuss with engineer in case of the additional refrigerant charging) Discharge Pressure : Less than 1.37MPa (13.96 kg / cm2 ) Discharge Temp. : Less than 100 Motor Winding Temp. : Less than 100 Refer to pressure guarantee range (Page 5~6 ) Discharge Temp. : Less than 115 Motor Winding Temp. : Less than 130 Continuous Running : more than 5 Intermittent Running(On/Off) : more than 0 When the outdoor temp is below 0, compressor should be operated at Running frequency : 65rps Max. Running time : 1min. Max. Do not run pump down again within 10min. after pump down Firstly remove the plug of the discharge side. If you remove the plug of suction side, the Oil can be spattered by the difference between pressure inside compressor.

5 PRESSURE GUARANTEE RANGE ACCORDING TO ROTATION NUMBER Rotation Number (rps) High Pressure (Kgf/ cm2 G) Max 22.5 Max 22.5 Max 18.2 Max 14.0 Low Pressure (Kgf/ cm2 G) 0.05~ ~ ~ ~1.85 Compression Ratio Min 2 2 ~ 8 2 ~ 8 2~8

6 APPLICATION ENVELOPE Surface temperature of the compressor necessarily must be maintained below 115 degrees. When applied to the freezing and refrigerating systems of using the evaporation temperature of -5 degrees or less, compressor suction temperature is kept below 20 degrees out.

7 PERFORMANCE CURVE BASED ON SUPER HEAT TEMP 27.8 SUB COOL TEMP. 8.3 REVOLUTION 24V, 3480 rpm

8 OIL LEVEL IN OPERATION Oil level test should be checked about abnomal conditions through sight glass which is installed on compressor (Overload & Low load running, refrigerant soaking starting, defrost starting, long line reliabiltiy test) A B A : Upper 5 mm from cylinder bottom B : Bottom of the bottom flange 1. Normal operating condition : Oil level should be higher than A line. 2. Within 5min. after starting under soaking-out condition : Oil level should be higher than B line. 3. Within 3min. On defrosting and after change from defrosting to heating mode : Oil level should be higher than B line 4. Operating below 30 rps : Oil level should be higher than A line

9 INVERTER AND CONTROL RELATION (1) 1. Variation of speed Variation of speed should be less than 1rps/sec if variation of speed is rapdily increased more than 1rps/sec, lubricating condition can't be kept in stable state if variation of speed is rapdily decreased more than 1 rps/sec, compressor can be stopped by an excess current 2. Low rotation frequency The vibration of compressor is so large at low rps operation, that we recommend the device of vibration protector like torque control. 3. Start control 1 If it reaches the target number of rotations, it must keep the 30~58 rps, number of rotation over 1 minute.(see below graph) 2 When restarting the system, you need more than 2 min. of suspension time for pressure balance between high and low side 3 Try to start over 3 times. Constant Rotation Number(30~58rps) 4. Stand-by control When a small amount of current flows in the motor and the compressor is to be heated, it must be considered the following points 1 Compressor is not operating at stand-by mode. 2 Keep below 80 at shell and below 100 at winding Temp. inside compressor.

10 INVERTER AND CONTROL RELATION (2) 5. Carrier frequency The carrier frquency of the compressor should not be equal to the resonance frequency. Use different values of them. 6. Excessive current control Motor coil temperature must be set below 130 by the electricity current control. (Phase current or total current control) 7. Reduction of magnetic intensity It can be reduction magnet current if the current flow is over 190A at the high temperature (130, 3% Demagnetized Level). It must protect against momentary heavy current. (DC Peak current control)

11 MOTOR SPECIFICATION ITEM MODEL DC rink V UX9CJ5034ZJ7 24V Resistance (L-L) Ω (at 20 ) Winding Spec Turn - Flux MMx.t 2.82 Ke Vps/rad/s Kt N m/arms B-EMF (At 1,000rpm) Inductance [Ld / Lq] Line to Neutral(Vrms) Line to Line (Vrms) Hz 16A (mh) 0.142/0.175 Demagentized Current At 130, 3% Resistance & Inductance : Measured by U-V phase (line to line) at Number of motor Poles : 8, Direction of Rotation : Clockwise -. Demagnetized current is measured at 130

12 WINDING DIAGRAM [ CIRCUIT DIAGRAM ] The controller is available upon the customer's request. V U W

13 OUTLINE DRAWING UNIT: mm MODEL NO. DIMENSIONS Accum (O.D) TUBE (I.D) A B(±3.0) C D E J K F G(±0.15) H(±0.15) UX9CJ5034ZJ

14 ACCESSORIES ITEM COVER TERMINAL PART NO. DB A Q'TY 1 REMARK - Material : SABIC N Color : Black - UL 94, 5VA

15 ACCESSORIES ITEM NUT PART NO Q'TY 1 REMARK -Material : SWCH10A ITEM GASKET PART NO. DB A Q'TY 1 REMARK - Material : SIR - Hardness : 60 ~ 70 - Thickness : 0.8 ± 0.2

16 ACCESSORIES ITEM GROMMET ISOLATOR PART NO. DB A Q'TY 3 REMARK - Material : EPDM - Hardness : 32 ~ 40 ITEM MOUNTING TYPE PART NO. Q'TY 1 REMARK WELD BOLT NUT WASHER GROMMET A B C D 14.0 mm 0.5 ~ 2.0 mm 21.0 mm 10.5 mm BASE PAN

17 DC CONTROLLER SPECIFICATION SHEET MODEL : SBMC3 Sort Power Supply Inverter Control Dimension Interface Unit Specification Rated Voltage V 24Vdc Voltage Range V 21.3~Vdc Frequency Hz - Position Sensing - Sensorless & Estimation Current Sensing - 1-Shunt Sensing Carrier Frequency khz 16 Max. Output Power W 620(24V) Operating Range rps 28(1680rpm) ~ 100(6000rpm) Length Case type Width mm 69.4 Height Weight g 310 (W/O Harness) Power Supply ~Vdc Open Collector Output D Fault indicator, Refer to Table 3 Square-wave pulse frequency 56Hz ~ 200Hz T C Variable Resistor input 2.8kΩ ~ 10kΩ, Refer to Table 1 Protection - - Refer to 3. TYPE OF ERRORS

18 DC CONTROLLER OUTDRAWING DIMENSION MODEL : SBMC3 ITEM PBA Ass'y Size PART NO. DB A Q'TY 1 REMARK Reference : The controller must be away from corrosion or moister place with ideal temperature. In addition, there should be distance between controller and heat sink to ensure sufficient ventilation. ITEM Wiring PART NO. - Q'TY 1 REMARK Phase W Phase V Phase U U V W Output Signal FUSE Battery_GND Battery_+24VDC D : Error Indicator C : GND P : Battery Protection T : SPEED FUSE 5.0Vdc The supply volatge is +24V and fuse is 30 A (T.B.D)

19 DC CONTROLLER CONNECTION & INTERFACE DIAGRAM MODEL : SBMC3 Tabel 1 Variable Resistor Resistor [Ω] Digital Signal 5V Frequency [Hz] RPM Connector for communication uses T and C terminal pin. As Table 1 showes, it can apply the Digital signal or veriable resitstor. If digital signal apply, duty rate is 50%.

20 DC CONTROLLER SPECIFICATION UNDER OPERATION MODEL : SBMC3 [Hz] [RPS] Target Speed Rotating Speed Maximum Rotating Speed Oil Pump Oil Pump Time 1min 960 1min Reference 1 Target Speed : To operarte the target speed, digital(square wave) signal between Pin(#1) and Pin(#3)connector's need to be insert Target Speed [RPS] = Input Digital(Square Wave) Signal Frequency[Hz] 1/2 Comp Stop Re-starting Time 25 2 Compressor Running : For starting, minimum Input Signal Frequency is 56[Hz] 3 Oil Flow Rate : When compressor start to run, compressor should run for 1 minute due to reliable oil flow. 4 Maximum Rotating Speed: Maxium rotating speed is 100[RPS]. Maximum speed is not over 100 RPS even if 220[Hz] is inserted 5 Decelerate/Accelerate rate : When compressor rotating speed need to be changed during runing, rotating speed is changed to new target speed at ± 0.5[RPS] per a second 6 Automatical Compressor Stop : Compressor will stop when the Input Signal Frequency is below 50[Hz]. 7 Restarting Time : If compressor stop, pressure balance between suction and discharge is needed for starting. Re-starting time of SBMC3 is 1 minute

21 DC CONTROLLER ERRORS & BATTERY PROTECTION SETTING MODEL : SBMC3 1. PROTECTION SETTING P C 24V Resistor[kΩ] Cut-Out [V] Cut-In [V] Max. Voltage [V] Each Protection will be reset after stoping compressor for 1min 2. Other PROTECTION SETTING Over Current Cut out A 55 Short circuit Cut out A 60 Over Heat Cut out 100 Each Protection will be reset after stoping compressor for 1min 3. TYPE OF ERRORS Error Indicator Counts of LED-flashes Tabel 3 Type of Errors 1 Comp. locking or overload 실물사진업데이트예정 2 3 Disconnection of Comp. line or an error of sensing current Short-circuit on motor parts or over-current Inner LED 4 5 Abnormal DC voltage Overheat of the controller The Circuit Diagram of Port 'D' Connect The Pull-up Resistor in the Port 'D' in order to operate with Open Drain Circuit Recommend the Resistor Value 10KΩ or Greater Port 'D'

22 DC CONTROLLER ERRORS & BATTERY PROTECTION SETTING MODEL : SBMC3 If error is not cleared after 1 min, the stop time is incresed by 1 min. Errors can be checked up in the port 'D' Normal Operation ERRORS TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 Inner LED 'D' Port Ouput

23 DC CONTROLLER WIRE HARNESS-POWER MODEL : SBMC3 ITEM WIRE HARNESS-POWER PART NO. DB A Q'TY 1 REMARK

24 STANDARD EXPORT PACKING IN 20 FEET CONTAINER FRAME UX9CJ5034ZJ7 Compressor Q ty / Carton Type 1 1 (pcs) Type 2 2 (pcs) Carton Q ty (20 ft) Type 1 3 (Carton) Type 2 4 (Carton) Accessory Box 5 (Carton) Loading Quantity 6 (pcs) ,800 Total Compressor Q ty = 1 * * 4 = 6 (1800 pcs) ex) Packing Picture (BAG PE Type) 810 mm Pallet packing is covered with paper cover and plastic bags. (Low Density Polyethylene) There are air holes at each side. TYPE 2 PACKING b 486 mm Pallet packing is covered with paper cover and plastic bags. (Low Density Polyethylene) There are air holes at each side. TYPE 1 PACKING a these 3D packing samples are only for reference