Featuring 288:120V line-to-line and 2.4:1 turns ratio, this 3-phase potential transformer is designed for line-to-line operation; however, it may also be used in line-to-neutral or line-to-ground configurations at 58% of rated voltage.
Featuring 288:120V line-to-line and 2.4:1 turns ratio, this 3-phase potential transformer is designed for line-to-line operation; however, it may also be used in line-to-neutral or line-to-ground configurations at 58% of rated voltage.
The Flex-Core Three Phase 3-Wire Potential Transformer is designed for Line to Line Operation, however the 3VTL may also be used in Line to Neutral or Line to Ground configurations at 58% of Rated Voltage. The three transformers are all in one platic terminal cover case, also the core and coil assembly are encased in a thermoplastic shell and filled with resin.
Features
Applications
| Line to Line Voltage Rating | 288:120 |
| Turns Ratio | 2.4:1 |
| Recommended Fuse | Primary fuse KTK-R: 1.5 A Secondary fuse BBS (250 V): 1.5 AMPS |
| Frequency | 60 Hz |
| Standard Secondary Voltage | 120 volts |
| Accuracy Class (per phase) | 0.6 W, 1.2 X at 60 Hz |
| Thermal Rating (per phase) | 150 VA at 86°F (30°C) ambient 100 VA at 131°F (55 °C) ambien |
| Operation (not fused) | Independent phase |
| Insulation Level | 0.6 kV, 10 kV BIL Full Wave |
| Terminals | Brass screws No. 8-32 UNC |
| Weight | 24 lbs (10.9 kg), approximately |
| Line to Line Voltage Rating | 288:120 |
| Turns Ratio | 2.4:1 |
| Recommended Fuse | Primary fuse KTK-R: 1.5 A Secondary fuse BBS (250 V): 1.5 AMPS |
| Frequency | 60 Hz |
| Standard Secondary Voltage | 120 volts |
| Accuracy Class (per phase) | 0.6 W, 1.2 X at 60 Hz |
| Thermal Rating (per phase) | 150 VA at 86°F (30°C) ambient 100 VA at 131°F (55 °C) ambien |
| Operation (not fused) | Independent phase |
| Insulation Level | 0.6 kV, 10 kV BIL Full Wave |
| Terminals | Brass screws No. 8-32 UNC |
| Weight | 24 lbs (10.9 kg), approximately |
