These transformers are designed for line to line operation but may also be used in line to neutral or line to ground configuration at 58% of rated voltage. They are encased in a thermoplastic case with the core and windings encapsulated in resin. It is recommended that a 1.6 Amp fuse be used in the secondary to protect the transformer.
FREQUENCY: 50/60 Hz
STANDARD SECONDARY VOLTAGE: 120 VAC
INSULATION LEVEL: 600 Volts, 10Kv BIL Full Wave
ACCURACY CLASS: 0.6W, 1.2 X @60Hz
ACCURACY CLASS: 0.5 @ 10VA, 1.0 @ 20VA at 50Hz
THERMAL RATING: 50Hz 125 VA @ 30C. amb
THERMAL RATING: 60Hz 150 VA @ 30C. amb
- Terminals are No. 10-32 brass studs with flat washer, lock washer and nut.
- Note: All transformers listed with the exception of the 480v and 600v are ANSIC57.13 group 1.
Specifications
| Product | |
|---|---|
| Brand | Electromagnetic Industries |
| Model | 460 |
| Input Range | 480VAC |
| Input Frequency | 60Hz |
| Accuracy | 0.6 W, 1.2 X |
| Output | 240VAC |
| Tariff Code | 8504.31.0000 |
| ECCN | EAR99 |
| Insulation Level | 600V, 10kV BIL full wave |
| Potential Transformers | |
|---|---|
| PT/VT Turns Ratio | 2.4/1 |
| PT/VT Thermal Rating | 150VA at 30°C amb., 100VA at 55°C amb. |
| PT/VT Rec. Primary Fuse Rating | 1.5 A |
| PT/VT Group | Group 1. Rated Voltage: 100% L-L or L-G |