Balancing transformer

The core-balance transformer is used in earth-leakage circuit breaker (e.l.c.b) protection circuits, where the sum of the currents is monitored in the transformer by the current operated e.l.c.b system.

• Input current:
  L1 = 1 A
  L2 = 1 A
  L3 = 1 A

• Output current: 1A

• Power voltage: 5VA

• Accuracy: class 1

• Inputs/outputs: 4mm safety sockets

• Dimensions: 297 x 114 x 190mm (HxWxD)

• Weight: 2kg