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4.5 - Electrical data 61WG/30WG/30WGA
61WG without hydronic module
020
025
030
035
040
045
050
060
070
080
090
Power circuit
Nominal voltage
V-ph-Hz
400-3-50
Voltage range
V
360-440
Control circuit supply
24 V, via internal transformer
Maximum start-up current draw (Un)*
Standard unit
A
98
142
142
147
158
197
161
163
172
185
226
Unit with electronic starter option
A
53.9
78.1
78.1
80.9
86.9
108.4
98
99
105
114
139
Unit power factor at maximum capacity**
0.83
0.82
0.84
0.83
0.82
0.84
0.82
0.82
0.83
0.82
0.84
Maximum operating power input**
kW
9.7
11.4
12.8
14.7
16.6
18.7
22.8
25.6
29.4
33.2
37.4
Nominal unit operating current draw***
A
12.9
15.8
16.8
19.2
20.7
24.6
31.6
33.6
38.4
41.4
49.2
Maximum operating current draw (Un)****
A
16.1
19.6
21.1
24.4
26.7
30.9
39.2
42.2
48.8
53.4
61.8
Maximum operating current draw (Un-10%)†
A
17.8
21.6
23.2
26.9
29.4
34.0
43.2
46.4
53.8
58.8
68.0
Customer-side unit power reserve
Customer reserve at the 24 V control power circuit
Short-circuit stability and protection
See table below "Short-circuit stability current"
* Maximum instantaneous start-up current at operating limit values (maximum operating current of the smallest compressor(s) + locked rotor current or limited start-up current of the largest compressor).
** Maximum power input at the unit operating limits.
*** Values obtained at standardised Eurovent conditions: evaporator entering/leaving water temperature 10 °C/7 °C, condenser entering/leaving water temperature 30 °C/35 °C.
**** Maximum unit operating current at maximum unit power input and 400 V.
† Maximum unit operating current at maximum unit power input and 360 V.
30WG without hydronic module
020
025
030
035
040
045
050
060
070
080
090
Power circuit
Nominal voltage
V-ph-Hz
400-3-50
Voltage range
V
360-440
Control circuit supply
24 V, via internal transformer
Maximum start-up current draw (Un)*
Standard unit
A
98
142
142
147
158
197
161
163
172
185
227
Unit with electronic starter option
A
53.9
78.1
78.1
80.9
86.9
108.4
96.8
97.9
104.1
112.3
137.4
Unit power factor at maximum capacity**
0.83
0.82
0.84
0.83
0.82
0.84
0.82
0.82
0.83
0.82
0.84
Maximum operating power input**
kW
9.7
11.4
12.8
14.7
16.6
18.7
22.8
24.6
29.4
33.2
37.4
Nominal unit operating current draw***
A
12.9
18.8
16.8
19.2
20.7
24.6
31.6
33.6
38.4
41.4
49.2
Maximum operating current draw (Un)****
A
15.6
18.7
19.8
23.2
25.4
29.0
37.5
39.6
46.4
50.8
58.0
Maximum operating current draw (Un-10%)†
A
17.2
20.6
21.8
25.6
28.0
31.9
41.2
43.6
51.2
56.0
63.8
Customer-side unit power reserve
Customer reserve at the 24 V control power circuit
Short-circuit stability and protection
See table below "Short-circuit stability current"
* Maximum instantaneous start-up current at operating limit values (maximum operating current of the smallest compressor(s) + locked rotor current or limited start-up current of the largest compressor).
** Maximum power input at the unit operating limits.
*** Values obtained at standardised Eurovent conditions: evaporator entering/leaving water temperature 12 °C/7 °C, condenser entering/leaving water temperature 30 °C/ 35 °C.
**** Maximum unit operating current at maximum unit power input and 400 V.
† Maximum unit operating current at maximum unit power input and 360 V.
30WGA without hydronic module
020
025
030
035
040
045
050
060
070
080
090
Power circuit
Nominal voltage
V-ph-Hz
400-3-50
Voltage range
V
360-440
Control circuit supply
24 V, via internal transformer
Maximum start-up current draw (Un)*
Standard unit
A
98
142
142
147
158
197
161
163
172
185
228
Unit with electronic starter option
A
53.9
78.1
78.1
80.9
86.9
108.4
96.8
97.9
104.1
112.3
137.4
Unit power factor at maximum capacity**
0.83
0.82
0.84
0.83
0.82
0.84
0.82
0.82
0.83
0.82
0.84
Maximum operating power input**
kW
9.7
11.4
12.8
14.7
16.6
18.7
22.8
25.6
29.4
33.2
37.4
Nominal unit operating current draw***
A
11.4
13.8
14.7
16.5
18.1
21.2
27.6
29.4
33.0
36.2
42.4
Maximum operating current draw (Un)****
A
14.7
17.7
19.3
21.7
24.1
27.5
35.4
38.7
43.5
48.1
55.0
Maximum operating current draw (Un-10%)†
A
16.2
19.5
21.3
23.9
26.5
30.3
39.0
42.6
47.8
53.0
60.6
Customer-side unit power reserve
Customer reserve at the 24 V control power circuit
Short-circuit stability and protection
See table below "Short-circuit stability current"
* Maximum instantaneous start-up current at operating limit values (maximum operating current of the smallest compressor(s) + locked rotor current or limited start-up current of the largest compressor).
** Maximum power input at the unit operating limits.
*** Values obtained at the following conditions: evaporator entering/leaving water temperature 12 °C/7 °C, condenser entering/leaving water temperature 45 °C.
**** Maximum unit operating current at maximum unit power input and 400 V.
† Maximum unit operating current at maximum unit power input and 360 V.
4.6 - Short-circuit stability current (TN system*) - standard unit (with main disconnect switch)
61WG/30WG/30WGA
020
025
030
035
040
045
050
060
070
080
090
Value with non-specified upstream protection
Short-term current at 1 s - Icw - kA rms
3
3
3
3
3
3
3
3
3
3
3
Admissible peak current - Ipk - kA pk
6
6
6
6
6
6
6
6
6
6
6
Maximum value with upstream protection (by circuit breaker)
Conditional short-circuit current Icc - kA rms
40
40
40
40
40
40
40
40
40
40
40
Schneider circuit breaker - Compact series
NSX 100N
Reference number**
LV429795
* Earthing system type
** If another current limitation protection system is used, its time-current and thermal constraint (I²t) trip characteristics must be at least equivalent to those of the
recommended Schneider circuit breaker. Contact your nearest Carrier office.
The short-circuit stability current values above are in accordance with the TN system.
Summary of Contents for 30WG 020
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