Zhejiang Qiantai Electrical Co., Ltd.: Wenzhou, Zhejiang, China; Main products: ATS, Load Isolation Switch, control and pretection switch, fuse combination switch, isolating switch fuse group and isolating switch

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QGL Series Load Isolation Switch 1600A/3 or 4 poles

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US$ 4.5 - 4.5 / Piece

200 Pieces(Min. Order)

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Product Details

1.with IEC 60947-1 / -3 standard and CB/T14048
2.BRAND:ZGQT
3.most of accesories are made by ourselves

QGL-1600A/3

QGL-1600A/4

SUIT FOR RATED CURRENT IN(A):1000A 1250A 1600A

QGL(HGL) electrical properties and pechanical properties
Conventional thermal current lthA			1600A
Rated impulse withstand voltage(A)			1000	1250	1600
RAted surge-resistant voltage Uimp KV			12	12	12
Rated working current le	380V	AC-21	1000	1250	1600
		AC-22	1000	1250	1600
		AC-23
	660V	AC-21	1000	1000	1600
		AC-22	800	800	800
		AC-23
	220V	DC-21	1000	1250	1600
		DC-22	1000	1250	1250
		DC-23
	440V	DC-21	1000	1250	1250
		DC-22	1000	1250	1250
		DC-23	1000	1000	1000
Rated breaking capability lcn
Rated short-current making capability lcm (KA peak value)
Mechanical durability			4000	4000	3000
Electric durqbility Ue=660V,Rated current le		cosa=0.95 AC21	600	600	450
		cosa=0.65 AC22	400	400	300
		cosa=0.35 AC23	200	200	150
Weight(kg)		3poles	10.5	10.5	16
Weight(kg)		4poles	13	13	20

Zhejiang Qiantai Electrical Co., Ltd.: Contact nameConga liu
Chat Now; Phone86-0577-62722911; AddressXinhuang'ao Industrial Area,Beibaixiang,, Wenzhou, Zhejiang

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