400/5A Splitting Type Ring Core Current Transformer 11kv

Port	Tianjin
Packaging	Carton with foam or not
Lead Time	within 7 working days

Contact Now

Product Details

1. Product description

LZCK Spliting type current transformer is suitable for current measurement and microcomputer protection of distribution equipments in10kV or 35kV AC power system. It is widely used in not only compact full insulated ring net switchgears and load switch cabinet but also cable distribution boxes because of its small size, light weight, open feasibility and convenient installment .What's more it is used for the power supply in 10kV or 35kV AC power system. It is very convenient that the transformer can be directly installed at connected output and input cables.

LZCK splitting type current instrument transformer:1A or 5A. Secondary winding could be tapped when necessary, namely multi-current ratio instrument transformer.

2. Technical data

Type	LZCK3500-10
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)			Composite acc.class and rated burden(VA)
Ratio l1/l2	0.5	1	3	10P15	10P10	10P5	0.5	1	10P10	10P5
20/1			0.5			0.75
50/1		1	2		1.25	2
75/1	2	2.5	3.75	1.25	2	3		2	1	2
100/1	2.5	3.75	5	2	2.5	5	2	2.5	1.5	2.5
200/1	5			3	5	7.5	2.5		2
300/1	10			3	5	7.5	3.75		2.5
400/1	10			3	5	10	5		2.5
500/1	25			3.75	6.25	10	5		2.5
600/1	25			5	7.5	10	7.5		5
50/5			2.5			2
75/5			2.5			3		1		1.5
100/5	2.5		3.75		2.5	5		2.5		2.5
200/5	7.5				3.75		2.5	5		2.5
300/5	10				3.75		5		2	2.5
400/5	15				5		7.5		2.5	5
500/5	25				5		7.5		2.5	5
600/5	30				7.5		10		3	7.5