Description
Composed at least by:
- Power switch 230/400V
- Insulation transformer 3ph with divided coils from 800 to 1000 VA
- 3 light indicators for power up from primary side
- 3 circuit breakers from the primary side
- Magnetic field direction indication
- Connection for protection conductor
- 3 voltages per coil phase of 90V AC and 45V AC
- Connection socket from secondary side allowing star, triangle, and zigzag coupling
- 220V DC sockets
- M 315mA fuses for 200V DC
- Educational type transformers with safety sockets Ø4 mm