WESTINGHOUSE PACKAGE A/C MANUAL
R-410A : 220V: 60Hz
78
11. Electrical Data
11.1 Electrical Data
220v/3Ph/60Hz
Model
Power Supply
Compressor
Evaporator fan motor
Condenser fan motor
MCA TOCA MFA STC RNC IPT Qty RNC IPT Qty RNC IPT
Qty
WPAXH-060CA4
34.1 34.2 50 115 20 5.85 1 3.85 0.6 1 1.67 0.23 1
WPAXH-090CA4
49 58 80
203
30.7
8.6
1 6.4 2.1 1 4.1
1.1 1
WPAPH-090CA4
49 58 80
203
30.7
8.6
1 6.4 2.1 1 4.1
1.1 1
WPAXH-120CA4
65
76
109
267
43.6
11.2
1
6.4
2.1
1
4.1
1.1
1
WPAPH-120CA4
65
76
109
267
43.6
11.2
1
6.4
2.1
1
4.1
1.1
1
WPAXH-150CA4
81 105 132 163 40.2
6.7 2 11.7 3 1 4.1 1.1 1
WPAXH-180CA4
111
119
172
203
61.4
17.2
2
26
3.6
1
8.2
2.22
2
WPAPH-180CA4
111
119
172
203
61.4
17.2
2
26
3.6
1
8.2
2.22
2
WPAXH-205CA4
112 121 178 203 65.8
19.9 2 17.3 5.2
1 8.2
2.22 2
WPAXH-240CA4
144 156 231 267 87.6
20.6 2 26 5.5 1 18 5.4 2
WPAPH-240CA4
144 156 231 2
67
87.6
20.6 2 26 5.5 1 18 5.4 2
MCA:
Min. Current Amps. (A)
TOCA:
Total Over-current Amps. (A)
MFA:
Max. Fuse Amps. (A)
STC:
Starting Current (A)
RNC
:
Running Current (A)
IPT:
Input (kW)
Note:
1. These data are based on the following conditions:
Evaporator Air Input Temperature 85°F DB, 66 °F WB.
Condenser Air Input Temperature 115°F DB.
2. The starting current is indicated for each compressor motor.
3. The maximum currents of the compressor can be estimated as follows.
One compressor unit
Two compressor unit
Max. current
RNC×Max. IPT×/IPT RNC×Max.
IPT×/IPT
Max. instantaneous current
STC
STC+RNC×0.5×Max. IPT×/IPT
Max. IPT×:
Compressor power input from the performance table at the expected maximum condition
STC, IPT, RNC:
Compressor data from the above table
4. The data in the compressor motor column shall indicate the respective values of the refrigeration cycle.
他
the voltage imbalance is to be <2% between phases.
Summary of Contents for WPAPH-090CA4
Page 1: ...ROOFTOP PACKAGE A C SERVICE MANUAL R 410A 220VOLTS 60HZ...
Page 19: ...WESTINGHOUSE PACKAGE A C MANUAL R 410A 220V 60Hz 18 7 2 7 5ton...
Page 20: ...WESTINGHOUSE PACKAGE A C MANUAL R 410A 220V 60Hz 19 7 3 10 ton...
Page 22: ...WESTINGHOUSE PACKAGE A C MANUAL R 410A 220V 60Hz 21 7 5 15 17 5ton...
Page 23: ...WESTINGHOUSE PACKAGE A C MANUAL R 410A 220V 60Hz 22 7 6 20 ton...
Page 42: ...WESTINGHOUSE PACKAGE A C MANUAL R 410A 220V 60Hz 41 10 Explode View WPAXH 060CA4...
Page 45: ...WESTINGHOUSE PACKAGE A C MANUAL R 410A 220V 60Hz 44 WPAXH 090CA4...
Page 52: ...WESTINGHOUSE PACKAGE A C MANUAL R 410A 220V 60Hz 51 WPAXH 120CA4...
Page 59: ...WESTINGHOUSE PACKAGE A C MANUAL R 410A 220V 60Hz 58 WPAXH 150CA4...
Page 62: ...WESTINGHOUSE PACKAGE A C MANUAL R 410A 220V 60Hz 61 WPAXH 180CA4...
Page 65: ...WESTINGHOUSE PACKAGE A C MANUAL R 410A 220V 60Hz 64 WPAPH 180CA4...
Page 69: ...WESTINGHOUSE PACKAGE A C MANUAL R 410A 220V 60Hz 68 WPAXH 205CA4...
Page 75: ...WESTINGHOUSE PACKAGE A C MANUAL R 410A 220V 60Hz 74 WPAPH 240CA4...
Page 94: ...WESTINGHOUSE PACKAGE A C MANUAL R 410A 220V 60Hz 93 Typical rooftop application with frame...
