Ycb6hle-63 6~63A Residual Current Circuit Breaker with Over Current Protection

We have high-quality and experienced technical development, production and operation management personnel, specializing in the development of high-quality and low-cost zct zero sequence Current transformer, miniature high precision current transformer, Disposable Face Mask 3 Layer factory. The company attaches great importance to the investment in scientific research, and we have a well-equipped testing center and perfect production equipment. We have introduced and are making full use of internationally advanced technology and equipment, with advantages of skilled workers. We mainly rely on considerate service to obtain a good reputation from customers. We will continue to uphold the quality concept of 'doing things practically and behave in good faith', and repay customers with excellent product quality and sincere service.

LO-ZCT-XX Series zero sequence current transformer

 

Introduction:

 

In the electrical systems always exists the possibility of having shutdowns due to over currents or short circuits produced by operation mistakes, ambient conditions, lack of maintenance or atmospheric  discharges. Ground fault it occurs when one of the system phases get on direct contact to ground or to any metallic part that is grounded. The ground fault has its origin on different ways but the more common are reduced insulation, physical damages to insulation system or excessive transient or steady-state voltage stresses on insulation.  These problems can be produced due to moisture, atmospheric contamination, insulation deterioration, mechanical stresses, etc. Although the situations mentioned before can be avoided following a good maintenance Schedule, always exists the latent risk of a fault, commonly during the installation or major maintenance to equipment.

Mechanical Specificaitons

P/N	Main circuit Current (A)	Diameter(Φ) (mm)	Dimensions(mm)			Layout dimensions(mm)
			L	W	H	D1-D2	M
LO-ZCT102	0-100A	46	85	32	94	88.5-100.5	6
LO-ZCT202	0-250A	65	108	32	120	108.5-122	6
LO-ZCT302	0-315A	80	128	36	140	134-144	6
LO-ZCT402	0-630A	100	150	36	162	152-172	6
LO-ZCT502	0-800A	120	172	36	184	177-197	6

ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range	-40ºC to 85ºC
Storage temperature range	-20ºC to 85ºC

 

 

 

Wuxi Liou Electronics Co Ltd

 

 

 

We thinks what customers think, the urgency of urgency to act during the interests of a purchaser position of theory, allowing for Ycb6hle-63 6~63A Residual Current Circuit Breaker with Over Current Protection. We serve our customers with professional knowledge, credibility, ethics, steadfastness and diversification, welcome you! We're introduced as a one of the growing manufacture supplier and export of our merchandise.

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