Bitzer CSH Series To Fusheng Competitive Replacement Guideline M-BSR-EC3-201604
FUSHENG Screw Compressor BSR Series The intention of this document is to serve as general guidelines. The information contained is not intended to replace specific equipment and/or system manufacturer's information or guidelines. FUSHENG implies no liability for the information contained. It is FUSHENG s implicit intention that nothing contained in this guide replaces any past, present or future warranty policy of FUSHENG and/or any other manufacturer's equipment. These guidelines are supplied as a recommended procedure for troubleshooting the BSR screw compressor. These guidelines are not replacement for information specific to that of the manufacturer or the manufacturer's system technical product information. Each system may vary in design, usage and specification. This document is intended for use specific to the compressor only and not intended to be a "catch all" for any and all possible applications of the compressor. FUSHENG's intention is that only qualified and certified (where applicable) individuals specific to the refrigeration industry use the information contained, and all standard refrigeration handling and safety practices must be followed at all times. FUSHENG's intention is that all electric work is performed by qualified and certified (where applicable) individuals and all standard electrical safety practices must be followed at all times. WARNING This icon indicates instructions to avoid personal injury and material damage CAUTION This icon indicates instructions to avoid property damage and possible personal injury HIGH VOLTAGE This icon indicates operations with a danger of election shock ii
Table of Contents Scope of Standard Delivery (As Supplied by Manufacturer)... 1 Bitzer CSH to Fusheng BSR... 2 Recommended Replacement Model Chart... 8 BSR Series Model Designation... 9 Overview... 10 Capacity Control... 11 Fusheng-BSR... 12 Bitzer CS... 14 FuSheng - BSR Start-up Sequence... 14 Bitzer CS... 15 FuSheng - BSR... 15 FuSheng BSR INT69FSY D... 16 BSR21X/BSR31X... 16 Fusheng BSR INT69FSY D... 17 BSR32X/BSR41X/BSR42X... 17 Fusheng - BSR INT69FSY Wring Diagram... 19 Dimension/Connection/Oil... 21 CSH65... 23 CSH75... 23 CSH85... 24 CSH95... 24 CSH and Motor Horsepower Rating... 25 Fusheng BSR Screw Compressor Dimensional Data... 29 BSR21X... 29 BSR31X... 29 iii
BSR32X... 30 BSR41X... 30 BSR42X... 31 BSR427-BSR428... 31 BSR516L... 32 BSR518L... 32 BSR61XL... 33 iv
Scope of Standard Delivery (As Supplied by Manufacturer) FuSheng BSR Bitzer CSH Capacity control system : 4-Steps or Infinite Continuous (See Below) No Modification No Modification 25% to 100% Capacity Control Conversion Kit Stepped to Stepless Control 4 step Capacity Control Infinite Capacity Control Solenoid Coils for Capacity Volume ratio Vi,Option Vi = 2.2, 2.7, 3.5 Discharge Check Valve Suction Coupling Tube and/or Flange Discharge Coupling Tube and/or Flange Suction Service Valve / Discharge Service Valve Suction Service Valve Location / Discharge Service Valve Location Oil Charge Electronic Module (Rotation) / IP-54 Terminal Box Electronic Module (Temperature) PTC Type Temperature Sensor PT100 Type Temperature Sensor Built-in Internal Screw-in Discharge Temperature Sensor Relay Off > 4.5kΩ Relay Off > 11.4kΩ Oil Heater Compress Chamber (Middle Side) Liquid Injection Port ECO (Economizer) Port Motor Side (Low Side) Liquid Injection Port Oil Cooling Connection Liquid Injection Port Oil Drain Valve Oil Level Switch Oil Filter Different Pressure ( P) Protector Switch N/A Liquid Injection Expansion Valve Liquid Injection Solenoid Valve Safety Valve Position Sensor (Capacity Control) N/A Slide Fit Motor Starting Type Start Delta Jumper Bars for DOL Starting Rubber Mounting Pads Oil Separator Standard Option N/A Not Applicable Top Integral 1
Bitzer CSH to Fusheng BSR R22 - Water Cooled Fusheng Model Capacity kw Capacity RT Bitzer Model Capacity kw Capacity RT BSR213-WB 122 35 CSH6553-50 124 35 BSR216-WB 155 44 CSH6563-60 156 44 BSR311-WB 197 56 CSH7553-70 186 53 BSR314-WB 246 70 CSH7573-90 254 72 BSR316-WB 290 82 CSH7583-100 281 80 BSR321-WB 314 89 CSH8553-110 305 87 BSR323-WB 375 107 CSH8563-125 347 99 BSR324-WB 427 121 CSH8573-140 406 115 BSR326-WB 458 130 CSH8583-160 437 124 BSR413-WB 540 153 CSH9553-180 513 146 BSR415-WB 600 171 CSH9563-210 596 170 BSR421-WB 690 196 CSH9573-240 687 195 BSR423-WB 754 214 BSR424-WB 851 242 CSH9583-280 767 218 BSR426-WB 940 267 CSH9593-300 872 248 BSR427-WB 1037 295 CSH95103-320 953 271 BSR428-WB 1112 316 BSR516L-WB 1200 341 BSR518L-WB 1417 403 BSR614L-WB 1724 490 BSR616L-WB 1917 545 Operating Condition S.S.T 3 /S.D.T 38 /SH 5 /SC 5 2
R22 - Air Cooled Fusheng Model Capacity kw Capacity RT Bitzer Model Capacity kw Capacity RT BSR213-HB 104 29 CSH6553-50 106 30 BSR216-HB 132 38 CSH6563-60 134 38 BSR311-HB 168 48 CSH7553-70 154 44 BSR314-HB 209 59 CSH7573-90 178 51 BSR316-HB 246 70 CSH7583-100 217 62 BSR321-HB 267 76 CSH8553-110 256 73 BSR323-HB 319 91 CSH8563-125 292 83 BSR324-HB 363 103 CSH8573-140 349 99 BSR326-HB 390 111 CSH8583-160 391 111 BSR413-HB 459 131 CSH9553-180 455 129 BSR415-HB 511 145 CSH9563-210 534 152 BSR421-HB 588 167 CSH9573-240 613 174 BSR423-HB 642 183 BSR424-HB 725 206 CSH9583-280 699 199 BSR426-HB 800 227 CSH9593-300 791 225 BSR427-HB 883 251 CSH95103-320 847 241 BSR428-HB 947 269 BSR516L-HB 1022 291 BSR518L-HB 1206 343 BSR614L-HB 1467 417 BSR616L-HB 1631 464 Operating Condition S.S.T 2 C /S.D.T 48 /SH 5 /SC 5 3
R407C - Water Cooled Fusheng Model Capacity kw Capacity RT Bitzer Model Capacity kw Capacity RT BSR213-WC 118 34 CSH6553-50 125 35 BSR216-WC 151 43 CSH6563-60 156 44 BSR311-WC 192 54 CSH7553-70 184 52 BSR314-WC 240 68 CSH7573-90 242 69 BSR316-WC 282 80 CSH7583-100 280 80 BSR321-WC 302 86 CSH8553-110 299 85 BSR323-WC 360 102 CSH8563-125 341 97 BSR324-WC 400 114 CSH8573-140 393 112 BSR326-WC 430 122 CSH8583-160 433 123 BSR413-WC 525 149 CSH9553-180 517 147 BSR415-WC 584 166 CSH9563-210 586 167 BSR421-WC 672 191 CSH9573-240 689 196 BSR423-WC 733 208 BSR424-WC 828 236 CSH9583-280 771 219 BSR426-WC 914 260 CSH9593-300 876 249 BSR427-WC 1009 287 CSH95103-320 970 276 BSR428-WC 1082 308 BSR516L-WC 1155 329 BSR518L-WC 1364 388 BSR614L-WC 1659 472 BSR616L-WC 1845 525 Operation Condition S.S.T 3 /S.D.T 38 /SH 5 /SC 5 4
R407C - Air Cooled Fusheng Model Capacity kw Capacity RT Bitzer Model Capacity kw Capacity RT BSR213-HC 99 28 CSH6553-50 103 29 BSR216-HC 127 36 CSH6563-60 129 37 BSR311-HC 161 46 CSH7553-70 150 43 BSR314-HC 202 57 CSH7573-90 198 56 BSR316-HC 236 67 CSH7583-100 231 66 BSR321-HC 253 72 CSH8553-110 249 71 BSR323-HC 302 86 CSH8563-125 283 80 BSR324-HC 335 95 CSH8573-140 327 93 BSR326-HC 361 103 CSH8583-160 364 104 BSR413-HC 440 125 CSH9553-180 427 121 BSR415-HC 490 139 CSH9563-210 488 139 BSR421-HC 564 160 CSH9573-240 578 164 BSR423-HC 616 175 BSR424-HC 695 198 CSH9583-280 654 186 BSR426-HC 767 218 CSH9593-300 743 211 BSR427-HC 847 241 CSH95103-320 821 234 BSR428-HC 908 258 BSR516L-HC 970 276 BSR518L-HC 1145 326 BSR614L-HC 1392 396 BSR616L-HB 1548 440 Operation Condition S.S.T 2 /S.D.T 48 /SH 5 /SC 5 5
R134a-Water Cooled Fusheng Model Capacity kw Capacity RT Bitzer Model Capacity kw Capacity RT BSR213-WA 80 23 CSH6553-50 86 24 BSR216-WA 102 29 CSH6563-60 106 30 BSR311-WA 131 37 CSH7553-70 124 35 BSR314-WA 163 46 CSH7573-90 164 47 BSR316-WA 193 55 CSH7583-100 190 54 BSR321-WA 210 60 CSH8553-110 205 58 BSR323-WA 250 71 CSH8563-125 234 67 BSR324-WA 277 79 CSH8573-140 270 77 BSR326-WA 299 85 CSH8583-160 293 83 BSR413-WA 364 104 CSH9553-180 345 98 BSR415-WA 405 115 CSH9563-210 400 114 BSR421-WA 466 133 CSH9573-240 461 131 BSR423-WA 508 144 BSR424-WA 574 163 CSH9583-280 528 150 BSR426-WA 633 180 CSH9593-300 603 172 BSR427-WA 699 199 CSH95103-320 651 185 BSR428-WA 749 213 CSH95113-320 711 202 BSR516L-WA 799 227 BSR518L-WA 954 271 BSR614L-WA 1160 330 BSR616L-WA 1290 367 Operation Condition S.S.T 3 /S.D.T 38 /SH 5 /SC 5 6
R134a-Air Cooled Fusheng Model Capacity kw Capacity RT Bitzer Model Capacity kw Capacity RT BSR213-HA 67 19 CSH6553-50 71 20 BSR216-HA 86 24 CSH6563-60 90 26 BSR311-HA 110 31 CSH7553-70 103 29 BSR314-HA 137 39 CSH7573-90 138 39 BSR316-HA 162 46 CSH7583-100 161 46 BSR321-HA 175 50 CSH8553-110 174 49 BSR323-HA 210 60 CSH8563-125 198 56 BSR324-HA 232 66 CSH8573-140 228 65 BSR326-HA 250 71 CSH8583-160 247 70 BSR413-HA 304 86 CSH9553-180 290 82 BSR415-HA 339 96 CSH9563-210 338 96 BSR421-HA 389 111 CSH9573-240 390 111 BSR423-HA 425 121 BSR424-HA 480 137 CSH9583-280 450 128 BSR426-HA 530 151 CSH9593-300 514 146 BSR427-HA 585 166 CSH95103-320 553 157 BSR428-HA 627 178 CSH95113-320 605 172 BSR516L-HA 669 190 BSR518L-HA 798 227 BSR614L-HA 970 276 BSR616L-HA 1079 307 Operation Condition S.S.T 2 /S.D.T 48 /SH 5 /SC 5 7
Recommended Replacement Model Chart BSR Series (Where Applicable) Fusheng Screw Compressor Bitzer BSR Number Tons Model Number Tons BSR213-WA 23 CSH6553-50 24 BSR216-WA 29 CSH6563-60 30 BSR311-WA 37 CSH7553-70 35 BSR314-WA 46 CSH7573-90 47 BSR316-WA 55 CSH7583-100 54 BSR321-WA 60 CSH8553-110 58 BSR323-WA 71 CSH8563-125 67 BSR324-WA 79 CSH8573-140 77 BSR326-WA 85 CSH8583-160 83 BSR413-WA 104 CSH9553-180 98 BSR415-WA 115 CSH9563-210 114 BSR421-WA 133 CSH9573-240 131 BSR423-WA 144 BSR424-WA 163 CSH9583-280 150 BSR426-WA 180 CSH9593-300 172 BSR427-WA 199 CSH95103-320 185 BSR428-WA 213 CSH95113-320 202 BSR516L-WA 227 BSR518L-WA 271 BSR614L-WA 330 BSR616L-WA 367 Based on 3/38/5/5/R134a Bitzer CSH(W) CS=Screw Refrigerant H/W= High/Low condensing Temp 8
BSR Series Model Designation BSR XX X X X Refrigerant: A:R-134a, B:R-22, C:R-407C Application type: H:Air-cooled/Heat Pump L/D code Frame Size Code 9
Overview The following information has been assembled to aid in the conversion from a Bitzer Horizontal Screw Compressor to a Fusheng BSR Compressor. For replacement compressor selection, a capacity comparison of each compressor is given in table 1 and dimension information is given in table 2. The suction and discharge connection sizes are different between the Bitzer CS and Fusheng BSR compressors. Size information is given in table 2 The Fusheng BSR compressors are supplied with suction and discharge service valves and an internal check valve. The weight of the compressors are similar and listed in table 2 On the Fusheng BSR thermal motor protector and discharge temperature, the control circuit is wired through terminal PTC to INT96FYS 1 and 2. The reverse phase and oil switch protector is wired through terminals 11 and 14, and module power is connected to L and N. The loading and unloading between the compressors is very similar. 10
Capacity Control Fusheng - Bitzer CS Compressor Linear Control Operation Solenoid 1(SV3) Solenoid 1(SV4) Start/Stop Energized De-energized Loading De-energized Energized Unloading Energized De-energized Holding De-energized De-energized Fusheng - Bitzer CS Compressor Linear Control Operation Solenoid 1(SV1) Solenoid 1(SV2) Solenoid 1(SV3) Solenoid 1(SV4) 100% De-energized De-energized De-energized Energized 75% Energized De-energized De-energized De-energized 50% De-energized Energized De-energized De-energized 25%(Start) De-energized De-energized Energized De-energized Fusheng BSR Compressor Linear Control Operation Solenoid 1(SV1) Solenoid 1(SV2) Start/Stop De-energized Energized Loading Energized De-energized Unloading De-energized Energized Holding De-energized De-energized Fusheng BSR Compressor Linear Control Operation Solenoid 1(SV0) Solenoid 1(SV1) Solenoid 1(SV2) Solenoid 1(SV3) 100% N/A De-energized De-energized De-energized 75% N/A De-energized De-energized Energized 50% N/A De-energized Energized De-energized 25%(Start) N/A Energized De-energized De-energized 11
Fusheng-BSR Capacity-control diagram- four-stage capacity control (25%~100%) Flowchart of linear capacity 12
SV1-100% SV1-25% SV2-50 SV1 Oil Level Oil Sight Glass Oil Drain Valve Oil Heater 13
Bitzer CS SV1 (CR1) SV2 (CR2) SV3 (CR3) SV4 (CR4) FuSheng - BSR Start-up Sequence 14
Bitzer CS Compressor Type CSX65XX CSX75XX CSX85XX CSX95XX Motor connection Y/ / Y/ FuSheng - BSR Compressor Type Motor connection BSR213 BSR216 BSR311 BSR314 BSR316 BSR321 BSR323 BSR324 BSR326 BSR413 BSR415 BSR421 BSR423 BSR424 BSR426 BSR427 BSR428 BSR516L BSR518L BSR614L BSR616L Y/ 15
FuSheng BSR INT69FSY D BSR21X/BSR31X 16
Fusheng BSR INT69FSY D BSR32X/BSR41X/BSR42X 17
Legend: R.S.T Main power supply M Main contactor S Start contactor D Run contactor 11/14 Protection circuit(nc) 1/ 2 Thermistor contact Power supply 230V(115V) - 50Hz/ L/N 60Hz R1 Motor Thermistor R2 Discharge Temperature Thermistor FuSheng-BSR INT69FSY LED blink code Technical Specifications 18
Notes: 1. Must remove the L1/L2/L3 connectors when check the Insulation Resistance of terminal. 2. Manual reset by removed terminal L/N over 10 sec. Fusheng - BSR INT69FSY Wring Diagram The Fusheng INT69FSY Diagnose automatically saves operational and error data in a non-volatile memory. This data can be retrieved on PC and analyzed for diagnosis. Each module is pre-wired inside the terminal box. The module monitors discharge gas/oil temperature by a PTC sensor. The module also monitors motor winding temperature by the motor sensors embedded into the motor windings which are wired in series and connected to the module. Phase sequence control for direction of rotation is also monitored. The following connections should be checked for tightness. Voltage / Phase Connections: L1 Connected to connection on terminal plate 1 L2 Connected to connection on terminal plate 2 19
L3 Connected to connection on terminal plate 3 Motor Winding (R1)/Discharge Gas (R2) Temperature Connections: Module number 1 connected to R1 (Motor Winding thermistor)/r2 (Discharge Gas thermistor) to number 2 on module. Compressor Control Circuit is wired through terminal 11 and 14. 20
Dimension/Connection/Oil FuSheng Model LxWxH(mm) Weight(kg) Suction Conn. Discharge Conn. BSR213 476 2-5/8(66.67mm) 1-5/8(41.27mm) 1261x540x569 BSR216 486 2-5/8(66.67mm) 1-5/8(41.27mm) BSR311 600 3-1/8(79.37mm) 2-5/8(66.67mm) BSR314 1371x584x471 609 3-1/8(79.37mm) 2-5/8(66.67mm) BSR316 605 3-1/8(79.37mm) 2-5/8(66.67mm) BSR321 706 4(101.6mm) 4(101.6mm) BSR323 736 4(101.6mm) 4(101.6mm) 1535x571x619 BSR324 762 4(101.6mm) 3-1/8(79.37mm) BSR326 777 4(101.6mm) 3-1/8(79.37mm) BSR413 849 4(101.6mm) 4(101.6mm) 1649x616x655 BSR415 899 4(101.6mm) 4(101.6mm) BSR421 1115 5(127mm) 4(101.6mm) BSR423 1125 5(127mm) 4(101.6mm) 1878x670x772 BSR424 1135 5(127mm) 4(101.6mm) BSR426 1181 5(127mm) 4(101.6mm) BSR427 1032 6(152.4mm) 4(101.6mm) 2011x570x772 BSR428 1055 6(152.4mm) 4(101.6mm) BSR516L 1530 6(152.4mm) 5(127mm) 2105x790x843 BSR518L 1750 8(203.2mm) 5(127mm) BSR614L 2220 8(203.2mm) 6(152.4mm) 2330x879x926 BSR616L 2330 8(203.2mm) 6(152.4mm) 21
Bitzer Model LxWxH(mm) Weight(kg) Suction Conn. Discharge Conn. CSH6553-50 CSH6563-60 1107x565x460 322 2 1/8"(54mm) 1 5/8"(42mm) CSH7553-70 CSH7573-90 1353x557x528 515 3 1/8"(76mm) 2 1/8"(54mm) CSH7583-100 1383x557x528 550 CSH8553-110 CSH8563-125 CSH8573-140 1540x740x712 880 CSH8583-160 CSH9553-180 DN100 3 1/8"(76mm) CSH9563-210 1824x699x749 1310 CSH9573-240 CSH9583-280 CSH9593-300 1869x699x749 1380 CSH95103-320 1955x756x821 1450 DN125 DN100 CSH95113-320 1975x756x821 1480 Oil type Bitzer CSH Series R22 Oil CPI4214-320 Fusheng BSR Series R22 Oil BVA3D Fusheng BSR Series R22 Oil BVA4D Fusheng BSR Series R22 Oil BVA5D Fusheng BSR Series R22 Oil Suniso 4GSD Fusheng BSR Series R22 Oil Suniso 5GSD 22
CSH65 CSH75 23
CSH85 CSH95 24
CSH and Motor Horsepower Rating Fusheng Model Number CFH Displ 60Hz Motor HP(H) Motor HP(W) BSR213 162 60 50 BSR216 206 72 60 BSR311 258 84 72 BSR314 322 108 84 BSR316 379 130 115 BSR321 397 130 115 BSR323 474 160 130 BSR324 528 180 160 BSR326 566 180 180 BSR413 667 210 175 BSR415 742 240 210 BSR421 835 240 210 BSR423 912 270 240 BSR424 1024 320 270 BSR426 1130 355 320 BSR427 1247 400 355 BSR428 1337 450 400 BSR516L 1472 450 450 BSR518L 1738 550 500 BSR614L 2114 600 550 BSR616L 2351 660 600 25
Bitzer Screw Compressor Model CFH Displ Motor CFH Displ Motor Model 60Hz HP 60Hz HP CSH6553-50 165 50 CSW6583-50 235 50 CSH6563-60 205 60 CSW6593-60 264 60 CSH7553-70 238 70 CSW7573-70 311 70 CSH7563-80 274 80 CSW7583-80 356 80 CSH7573-90 311 90 CSW7593-90 406 90 CSH8553-110 380 110 CSW8573-110 495 110 CSH8563-125 433 125 CSW8583-125 567 125 CSH8573-140 495 140 CSW8593-140 640 140 CSH9553-180 645 180 CSW9563-160 742 160 CSH9563-210 742 210 CSW9573-180 844 180 CSH9573-240 844 240 CSW9583-210 971 210 CSH9583-280 971 280 CSW9593-240 1098 240 CSH9593-300 1098 300 CSW95103-280 1224 280 26
BSR Screw Accessories Crankcase Heater-Special Voltage Heater Part # (Voltage) Model 2108080074(220V)(150W) (BSR21X-BSR31X) 2108080048(220V)(300W) (BSR32X-BSR61X) Oil Level Control-Mechanical(CSH Series) Part # Model 2105030212 (BSR21X-BSR61X) Liquid Injection Adapter Kit Part # Model 2101080133 (BSR21X-BSR32X) 2101080136 (BSR41X-BSR42X) 2617031080 (BSR51XL-BSR61XL) Economizer Adapter Part # Model 2101080136 (BSR21X-BSR32X) 2617031080 (BSR41X-BSR42X) 2617033530 (BSR51X-BSR61X) 27
Fusheng Oils for BSR Series Model Refrigerant Oil BSR(W) R22 FS 300R R134a/R407C/R404A/R507A FS 120R BSR(H) R22 FS 300R R134a FS 120R FS 300R Polyolester Oil Unit of Measurement Part # 20 liter 2100130014 FS 120R Polyolester Oil Unit of Measurement Part # 20 liter 2100130017 28
Fusheng BSR Screw Compressor Dimensional Data BSR21X BSR31X 29
BSR32X BSR41X 30
BSR42X BSR427-BSR428 31
BSR516L BSR518L 32
BSR61XL 33
Note: The advice given herein and/or any conclusions made by Fusheng Taiwan represent Fusheng Taiwan best advice and judgment under the circumstances, but such advice and/or conclusions made or results obtained shall be deemed used at user s sole risk. For further assistance, please contact our application engineering department using the contact information on the back page of this booklet.