China Manufacturer Straight Through 11Kv Current Transformer Price 100/1a

Port	Tianjin
Packaging	carton
Lead Time	within 7 working days

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Product Details

1.Product introduction

LZCT Bushing type current transformer is suitable for current measurement and protection of distribution equipments in 35kV or 10kV AC.power system. It is not only widely used in compact fully insulated ring net switch cabinets and load switch cabinet but also cable distribution boxes because of its small size, light weight, open feasibility and convenient. It is very convenient that the transformer can be directly installed at connected output and input cables.

New magnetic material amorphous alloy or permalloy is taken to be the core of the current transformer, which has high magnetic permeability, low saturation induction density and good stability. Therefore, the measuring accuracy is higher and the instrument security factor in lower. Since the high quality silicon steel sheet metal processed by advanced technology is taken to be the core of the protection windings, the accuracy limit factor will be higher.

2.Technical data

Type	LZCT7301-10
Purpose	Measuring current transformer		Protection current transformer		Double winding current transformer
Ratio l1/l2	Acc.class and rated burden(VA)		Acc.class and rated burden(VA)		Acc.class and rated burden(Va)
Ratio l1/l2	0.5	1	10p10	10p5	0.5	10p5
75/1	1	2
100/1	1.5	2.5		1
150/1	2.5	2.5		1.5
200/1	2.5	3.75		2
300/1	3.75	5		2.5	1.5	1.5
400/1	5	7.5		2.5	2.5	2.5
500/1	7.5	10	1	3.75	2.5	2.5
600/1	7.5	10	1.5	5	2.5	2.5
100/5		2.5
150/5		2.5		1
200/5	2.5	3.75		1.5	1.5	1.25
300/5	3.75	5		2	2.5	1.25
400/5	5	7.5		2.5	2.5	1.25
500/5	7.5	10		3.75	2.5	2.5
600/5	7.5	10		3.75	2.5	2.5