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Product Overview

BH/EMS current transformer is mainly used in cables and copper bars. It has simple structure, reasonable design and flexible application. According to the specifications of cable copper bars used in the main loop,there are a variety of cor aperture corresponding to the main loop. This series of products can meet the technical requirements of 0.2, 0.5, 1 and other different precision. GB/T20840.1.2.

Functional Features

▪ Open and close structure, easy to install.
▪ This series of products total 6 specifications, the primary current range covering 4000A.
▪ Secondary output is 5AI1A standard signal.

Scope of application

Power monitoring,energy consumption management,intelligent power system,electromagnetic relay protection, microcomputer protection, motor protection, rural grid transformation, etc.

Performance Index

Electrical parameters		Mechanical parameters
Working frequency	50~400Hz	Shell	ABS,Flame retardant grade 94-V0
Highest equipment	0.66\0.72KVrms	Skeleton	PBT
Primary current input	100-6000Arms	Iron core	Nickel or nanocrystalline
Secondary current output	5\IArms	Internal structure	Environment friendly epoxy resin casting
Ratio difference	≤±0.1%	Construction plan	Screw fixation
Phase difference	≤±10 points	Working temperature	-12℃~+45℃
Dielectric strength	2.5KV/7mA/lmin	Ambient humidity	≤85%
Insulation resistance	DC500V/1000MQ/min	Connection mode	Terminal type/shielded strand 1.5m

Busbar Type Current Transformer

Outline and installation dimensions

Model	Dimensions(mm)
Model	A	B	C	D	E	F
BHP4-55	173.5	111	52	52	110	90
BHP4-56	173.5	122	52	62	110	90
BHP4-58	173.5	142	52	82	110	90
BHP4-510	173.5	182	52	102	110	90
BHP4-813	220.5	132	82	132	110	90

Send us an email

info@ycctmeter.com

Classification :

Solid-core Current Transformer

Keywords : Solid-core Current Transformer

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