Current Transformer
Zero Phase Current Transformer
1. Once occurring the electric shock or leakage in the circuit, the transformers secondary output zero-sequence current, for protective action for the connected equipments. ( Power Dump, Alert, etc)
2. Internally installed voltage stabilization protector, to avoid the secondary high voltage.
3. Use shielded wires to reduce the interference.
Specifications

technical indicator:

Fire retardancy: conform with UL94-V0

Insulation voltage: 2KV

Rated frequency: 50Hz / 60Hz

Operating temperature: -20℃~+50

CE certification


Model NO.

System Current(A)

Turns Ratio

Accuracy

Inside Diameter(mm)

ZDK45

200

1000:1

2000:1

0.5 Class

45

ZDK80

500

80

ZDK100

1000

100

ZDK150

2000

150

ZDK200

3000

200


Drawings