Voltage Transformer Used for Relay Protection Zm- Rpt Series

Product Description

ZM-RPT series Voltage Transformer

Features: High accuracy, good consistency, no power supply, high reliability, for power measurement
Structural parameter:
Voltage Transformer Used for Relay Protection Zm-Rpt Series

Front view Bottom view
Circuit schematic:
Voltage Transformer Used for Relay Protection Zm-Rpt Series

The main technical parameters:

Model	Rated input voltage (V)	Rated output voltage(V)	No-load current of the rated voltage(m A)	Accuracy class	phase angle error	Overload multiples	Compressive strength (V)
ZM-RPT 100V/4.2V	100	4.2	≤0.5	0.2	≤35'	1.3	3000
ZM-RPT 120V/3.53V	100	2.942	≤0.5	0.2	≤35'	1.3
ZM-RPT 120V/6.36V	100	5.3	≤0.5	0.2	≤35'	1.3
ZM-RPT 456V/3.53V	380	2.942	≤0.5	0.2	≤35'	1.2
ZM-RPT 456V/6.36V	380	5.3	≤0.5	0.2	≤35'	1.2

Note: This series of transformers is anti- surge, small remanence, and high reliability, suitable for timely input 220V 100V not bad. The models in above table are commonly used , if requiring different ratio, we can re- design and re-produce.