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GWE GSZ5-400 Series D. C. Contactor

Name: GWE GSZ5-400 Series D. C. Contactor
Brand: all-electronics-online.com
SKU: 835179065
Availability: InStock
Rating: 4.3 (45 reviews)

Price:	US $ 94.8-110.5/Piece
Min Order:	1/Piece
Pay Type:	L/C,T/T,D/P,Western Union,Paypal

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Showroom Product Company Profile

Prod Model:	GSZ5-400 (GWE)

Product Description

GSZ5-400 series D.C. contactor is mainly used for high voltage converter bypass and isolation main circuit system, and also apply to battery vehicles, such as starter and stop of motor forklifts and fraction engines and power switch and the uninterruptible power supply system of telecommunications and computer fields.

Mode Specification		GSZ5-400		GSZ5-400/11
Main contact form	GSZ5-400	1NO
	GSZ5-400/11	1NO+1NC
Rated work current DC-1 (I e)		400A
Conventional thermal current (I th)		400A
Rated insulation voltage (UI)		1000V
Contact resistance of main contacts (m Ω)		<0.6mΩ
Rated work voltage (U e)		DC-1\ DC 48V (product contact charged action occasion
		AC-20 \ AC 690V(product contact uncharged action occasion )
Dielectric withstanding Voltage	Coil main contact system	AC power frequency 25000V /min	No breakdown or flash-over, and leakage current ≤ 5mA
	Between main contact inlet and out let	AC power frequency 6000V /min
	Coil-ground	AC power frequency 2500V /min
	Main contact-ground	AC power frequency 25000V /min

Lanzhou Great Wall Electrical Power Equipment Co., Ltd. (EPE for short) is established in 2009, and is the centralized export business platform of Lanzhou Great Wall Electrical Corporation (GWE for short). The main business is to market high-voltage, medium-voltage and low-voltage switchgear and electrical components, system integration for projects at abroad.

Great Wall Electrical products are widely used in power generation, transmission and distribution, nonferrous metals, metallurgy, petrochemical, coal, transportation, municipal infrastructure construction and other areas of the national economy.

The company's products export to about 62 countries and regions in Europe, Aisa, Africa, Austria, America. At current our company has established office agencies in North America, Southeast Asia, South Asia and Middle East. Company adopts direct and indirect export marketing mode, formed a certain scale of export in the international market, yearly adding up sales of $100 million in recent years. Company overseas customer focus on Aluminum distribution box in America, subway project in Pakistan, social housing project in Angola, the state grid project in Equatorial Guinea.