Home

Product Overview

The open-close current transformer is mainly used for cables and copper bars. It has simple structure, reasonable design and flexible application.According to the specifications of the copper bars used in the main circuit, there are many kinds of through holes corresponding to each other. The primary current of the main circuit includes 50A~6000A, and the rated secondary output current is 1A~5A (0~1V).This series of products can meet the technical requirements of grade 0.2, grade 0.5, grade 1 and other different precision.

Product Features

▪ Open and close structure,easy to install.
▪ This series of products have 6 specifications, and the primary currentrange is within 4000A.
▪ The secondary output is the standard signal of 5A-1A.

Scope of Application

Power monitoring, energy consumption management, intelligent power system,electromagnetic relay protection,microcomputer protection, motor protection, rural power grid transformation,substation transformation, environmental protection detection,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	50-4000Arms	Iron core	Nickel or nanocrystalline
Secondary output	0-1V or 0-5A	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/1mA/lmin	Ambient humidity	≤85%
Insulation resistance	DC500V/1000MΩ/min	Connection mode	Terminal type / shielded strand 1.5m

Open-close Type Current Transformer

Outline and installation dimensions

Model and specification	Ratedinput	Rated output	Accuracy class	Dimensions(mm)
Model and specification	Ratedinput	Rated output	Accuracy class	A	B	C	D	E	F	G
DP2-23	50A 100A 200A 500A 800A 1000A 2000A 3000A 4000A 5000A 6000A	0~1V (0~5A)	0.1 0.2 0.5 1.0	90	111	59	91	32	22	40
DP2-46				113	142	55	121	62	42	36
DP2-58				113	163	55	143	82	52	36
DP2-88				143	163	55	143	82	82	36
DP2-510				142	190	67	170	102	52	48
DP2-614				162	229	70	209	142	62	51
DP2-812				150	203	59	183	122	82	40
DP2-816				182	249	71	229	162	82	53

Send us an email

info@ycctmeter.com

Classification :

Split-core Current Transformer

Keywords : Split-core Current Transformer

Product Consulting

File Download

Quality begins with details

We are committed to providing outstanding after-sales service, ensuring a seamless support experience. Be it product usage guidance, customization needs, or post-sales inquiries, our professional team is always here to offer fast and attentive service.