Trane Optimus RTHD - Refrigeration Cycle and Components

Installation Electrical
RTHD-SVX01K-EN 49
Table 17. Compressor-specific parameter settings
(a)
Parameters B1/B2 Motor Frame C1/C2 Motor Frame D1/D2/D3/E3 Motor Frame
E3
Motor
Frame
ID Description
460/
60
400/
50
380/
60
575/
60
460/
60
400/
50
380/
60
575/
60
460/
60
400/
50
380/
60
575/
60
400/
50
1-21
Motor Power
(hp)
233 194 233 233 334 280 334 334 441 375 441 441 403
1-22
Motor Voltage
(V)
460 400 380 575 460 400 380 575 460 400 380 575 400
1-23
Motor
Frequency
(Hz)
60 50 60 60 60 50 60 60 60 50 60 60 50
1-24
Motor Current
(A)
241 233 291 193 349 349 421 279 455 455 549 367 488
1-25
Motor Nominal
Speed (rpm)
3512 2921 3512 3512 3531 2938 3531 3531 3535 2943 3535 3535 2943
1-30
Stator
Resistance
(ohms)
0.0303 0.0303 0.0213 0.0430 0.0201 0.0201 0.0138 0.0308 0.0122 0.0122 0.0087 0.0197 0.0122
1-31
Rotor
Resistance
(ohms)
0.0257 0.0257 0.0179 0.0365 0.0146 0.0146 0.0103 0.0227 0.0091 0.0091 0.0066 0.0144 0.0091
1-35
Main
Reactance
(ohms)
5.3684 5.3684 3.9634 8.0570 3.005 3.005 2.1972 4.8857 2.8882 2.8882 2.1848 4.8553 2.8882
1-36
Iron Loss
Resistance
(ohms)
188.388 188.388 142.836 280.73 152.612 152.612 116.132 243.61 125.549 125.549 90.188 193.85 125.549
3-03
Maximum
Reference
(Hz)
60 50 60 60 60 50 60 60 60 50 60 60 50
4-14
Motor Speed
High Limit
(Hz)
60 50 60 60 60 50 60 60 60 50 60 60 50
6-15
Terminal 53
High Ref./
Feedback
Value (Hz)
60 50 60 60 60 50 60 60 60 50 60 60 50
14-01
Switching
Frequency
(kHz)
3332333233323
14-11
Voltage at
Main Fault (V)
391 340 323 489 391 340 323 489 391 340 323 489 340
(a) Compressor frame size is shown in model number digits 6 and 7.