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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automatic transfer switch (intelligent type)ATS 250A/3 or 4 poles

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10 Pieces(Min. Order)

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Product Details

1.passed EMC and 3C certification.
Conform standard:
IEC60947-1 IEC60947-3,IEC60947-6
2.BRABD:ZGQT

QGLD-250/3

QGLD-250/4

SUIT FOR RATED CURRENT LN(A):200A 250A

QGLD(HGLD) electrical properties and pechanical properties
Conventional thermal current lthA			250A
Rated impulse withstand voltage(A)			200	250
RAted surge-resistant voltage Uimp KV			8	8
Rated working current le(A)	220V	DC-31	200	250
		DC-33	160	100
		DC-35	200	250
	440V	AC-31	200	250
		AC-32	200	250
		AC-33	200	250
Rated breaking capability lcn (A Rms) AC33 380			1600	1600
Rated short-current making capability lcm (KA peak value)			17	17
Mechanical durability			10000	10000
Weight(kg)		3poles	10.4	10.4
Weight(kg)		4poles	11.3	11.3

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

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