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ZM-BPT Series Voltage Transformer Used for Relay Protection

ZM-GPT series Voltage Transformer
High accuracy, good consistency, no power supply, high reliability, for power measurement

Model:
ZM-BPT
Brand:
Zeming
Code:
8504311000
PDF:
ZM-BPT series specification.pdf

Availability:



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Structural parameter

7@`2G[(0TFE2}1C@%FV]7SB

Front view Bottom view

Circuit schematic

J[EE$_5}AYX[@6H0@92K}M

The main technical parameters

Model	Rated inout 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-BPT 100V/6V	100	6	≤0.5	0.1	≤5＇	1.2	3000
ZM-BPT 120V/1V	100	0.8333	≤0.5	0.1	≤5＇	1.3
ZM-BPT 120V/1.768V	100	1.473	≤0.5	0.1	≤5＇	1.3
ZM-BPT 120V/3.53V	100	2.941	≤0.5	0.1	≤5＇	1.3
ZM-BPT 120V/3.6V	100	3	≤0.5	0.1	≤5＇	1.3
ZM-BPT 120V/7.07V	100	5.891	≤0.5	0.1	≤5＇	1.3
ZM-BPT 150V/3.53V	100	2.333	≤0.5	0.1	≤5＇	1.5
ZM-BPT 200V/7.07V	100	3.535	≤0.5	0.1	≤5＇	1.2
ZM-BPT 264V/3.53V	220	2.941	≤0.5	0.1	≤5＇	1.3
ZM-BPT 456V/3.53V	380	2.941	≤0.5	0.1	≤5＇	1.2
ZM-BPT 456V/7.07V	380	5.891	≤0.5	0.1	≤5＇	1.2

Note: the table is commonly used models of customers, if customers require different ratios; you only need to provide the technical requirements for the design and production.