Electrical Residual Current Circuit Breaker RCCB Knle1-32

Product Description

KNLE1-32 series leakage breaker is suitable for the leakage protection of the line of A and S 50/60Hz, rated voltage single phase 240V, three phase 240/415V and below, rated current up to 63A.When there is human electricity shock or if the leakage current of the line exceeds the prescribed value, it will automatically cut off the power within 0.1s to protect human safety and prevent the accident due to the current leakage.
KNLE1-32 series leakage breaker can protect against overload and short-circuit.It can be used to protect the line from being overloaded and short-circuited as well as infre-Quent changeover of the line in normal situation.It complies with standard of IEC/EN61009-1 and GB16917.1.
 

Frame class	32A
Rated working voltage	240/415V
Rated frequency	50/60Hz
Rated working current	16,20,25,32A
Rated residual operating current	0.03A
Rated residual un-operating current	0.015A
Sensibility	AC Type,A Type,S Type
Maximum operating time	IΔn t≤0.1s , 5IΔn t≤0.04
Instant release type	C type
Limiting value of un-operating current	6In
Rated limiting short-circuit current	4500A
Pole number	1P+N,2P,3P,3P+N
Mechanical life	8000

Sequence NO .	Release	Test current I/In	Start state	Tripping time	Expected restlt
1	c	1.13In	Cold state	t≤1h	Not tripping
2	c	1.45In	Start right after the serial NO . 1 test	t<1h	Tripping
3	c	2.55In	Cold state	1s<t<60s	Tripping
4	c	5In	Cold state	t≤0.1s	Not tripping
5	c	10In	Cold state	t<0.1s	Tripping

Company Introduction



Wenzhou Korlen Electric Appliances Co., Ltd, It is a joint venture. My company is a manufacturer including design, development, produce and sale, professional producing MCB, MCCB, RCCB and AC contactor etc. Product enterprises. The company owns import and export power of self-run, expanding Europe and America, Middle East, Southeast Asia etc. Market, set a good Public praise.

The company have more than 1500 workers, including senior engineer among them, engineer at inside of more than 100 technician. And then set up to cover area more than 50 acres, construct area is more than 38000 square meters of the modern industrial zone, providing with the forerunner's standard laboratory and various examination equipments.

Under Korlen people to make great effort unremittingly, designed and developed by oneself, develop and produce the series of MCB, RCCB filled up local blank, attain inter-national advanced level, and acquire more than 20 national patents. The company acquires "30 strong eminent enterprises, top ten of export income, yueqing star class enterprise, attach importance to contract and keeps promise" title of honor for many times past years. Company still the initiative pass ISO 9001 management system verification and 14001 environments management system verification. Our product passed quality verification of domestic and international authority organization like the CB\ SEMKO\ NF\ SIRIM\ SNI\ CE \PCT\ TSE, In the meantime high breaking capacity breaker of our company in this city is the unique product which got " Yueqing famous brand product" by Yueqing people government.

Korlen Electric Appliances is willing to make friends with social public, the world outside businessman join hands together for prosperous society and development to build a brighter future.



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