1 phase Dry Type Transformer
Insulation Class : 220o Celsius
Temperature Rise : 150o Celsius
Taps : 2-2 1/2% FCAN, 2-2 1/2% FCBN.
Primary : 600 volts (suffix V) and 480 volts (suffix P480).
Secondary : 120/240 volts (suffix V).
Characteristics
- Copper and Aluminum winding.
- Epoxy impregnation.
- Adjustment Taps at 2-3% FCAN & 2-3% FCBN.
- Nema 2 enclosures up to 100Kva (the standard is Nema1 for bigger units).
Options
- 115oC & 80oC temperature rise.
- Electrostatic shield(s).
- K factor.
- Enclosure types : Nema 3R, Nema 4 ou Nema 12.
- Epoxy impregnated (VPI).
Full load current
Type of connectors
Technical Design
| CSA CERTIFICATION | UL CERTIFICATION | |
Full Load Current: Full Load Current (amps)
| KVA |
120 |
208 |
240 |
347 |
480 |
600 |
| 3 |
25 |
14.5 |
12.5 |
8.6 |
6.3 |
5 |
| 5 |
41.7 |
24 |
20.8 |
14.4 |
10.4 |
8.3 |
| 7.5 |
62.5 |
36.1 |
31.3 |
21.6 |
15.6 |
12.5 |
| 10 |
83.3 |
48.1 |
41.7 |
28.8 |
20.8 |
16.7 |
| 15 |
125 |
75.1 |
62.5 |
43.2 |
31.3 |
25 |
| 25 |
208.3 |
120.2 |
104.2 |
72 |
52.1 |
41.7 |
| 37.5 |
312.5 |
180.3 |
156.3 |
108.1 |
78.1 |
62.5 |
| 50 |
416.7 |
240.4 |
208.3 |
144.1 |
104.2 |
83.3 |
| 75 |
625 |
360.6 |
312.5 |
216.1 |
156.2 |
125 |
| 100 |
833.3 |
480.8 |
416.3 |
288.2 |
208.3 |
166.7 |
| 150 |
1250 |
721.2 |
625 |
432.3 |
312.5 |
250 |
| 200 |
1666.7 |
961.5 |
833.3 |
576.4 |
416.7 |
333.3 |
Connectors Type: Connectors by phase
| KVA |
Nb |
120- 240
VOLTS |
Nb |
600
VOLTS |
GROUND |
| 3 |
1 |
2-14 |
1 |
2-14 |
2-14 |
| 5 |
1 |
2-14 |
1 |
2-14 |
2-14 |
| 7.5 |
1 |
2-14 |
1 |
2-14 |
2-14 |
| 10 |
1 |
2-14 |
1 |
2-14 |
2-14 |
| 15 |
1 |
2-14 |
1 |
2-14 |
2-14 |
| 25 |
1 |
2-14 |
1 |
2-14 |
2-14 |
| 37.5 |
1 |
250 MCM |
1 |
2 / 0-6 |
2-14 |
| 50 |
1 |
250 MCM |
1 |
2 / 0-6 |
2-14 |
| 75 |
1 |
500 MCM |
1 |
250 MCM |
2 / 0-6 |
| 100 |
2 |
350 MCM |
1 |
250 MCM |
2 / 0-6 |
| 150 |
2 |
500 MCM |
1 |
500 MCM |
350 MCM |
| 200 |
3 |
500 MCM |
1 |
600 MCM |
350 MCM |
Technical Drawing
Isolation : 1 Phase
Full Load Current Full Load Current (amps)
| KVA |
120 |
208 |
240 |
347 |
480 |
600 |
| 15 |
125 |
72.1 |
62.5 |
43.2 |
31.3 |
25 |
| 25 |
208 |
120 |
104 |
72 |
52.1 |
41.7 |
| 37.5 |
312 |
180 |
156 |
108 |
78.1 |
62.5 |
| 50 |
416 |
240 |
208 |
144 |
104 |
83.3 |
| 75 |
625 |
360 |
312 |
216 |
156 |
125 |
| 100 |
833 |
480 |
416 |
288 |
208 |
166 |
| 150 |
1250 |
721 |
625 |
432 |
312 |
250 |
| 200 |
1666 |
961 |
833 |
576 |
416 |
333 |
Connectors Type Connector by phase
| KVA |
Nb |
120- 240 VOLTS |
Nb |
480 VOLTS |
GROUND |
| 15 |
1 |
2-14 |
1 |
2-14 |
2-14 |
| 25 |
1 |
2 / 0-6 |
1 |
2-14 |
2-14 |
| 37.5 |
1 |
250MCM |
1 |
2 / 0-6 |
2-14 |
| 50 |
1 |
350MCM |
1 |
2 / 0-6 |
2-14 |
| 75 |
1 |
500MCM |
1 |
250MCM |
2 / 0-6 |
| 100 |
1 |
350MCM |
2 |
350MCM |
2 / 0-6 |
| 150 |
1 |
500 MCM |
2 |
2 / 0-6 |
350 MCM |
| 200 |
1 |
500 MCM |
3 |
2 / 0-6 |
350 MCM |
Technical Drawing
Isolation : 1 Phase
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