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KYN Three Phase Low Voltage Electrical Switch Cabi SWF79

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Delivery term:
The date of payment from buyers deliver within days
seat:
Shanghai
Validity to:
Long-term effective
Last update:
2017-12-08 07:43
Browse the number:
272

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Company Profile

Shanghai Jinpei Electronics Co.,Ltd

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Contact：jinpei201608(Mr.)

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Area：Shanghai

Address：3A,Building A, No.168 Chengnan Road,Pudong district , Shanghai, China. 201300

Website：http://www.china-jinpei.com/ http://jinpei201608.titdyd.com/

Product Details

Kyn three phase low voltage electrical switch cabi SWF79

Technical parameters of electrical switch cabinet

Item		Unit	Value
Rated voltage		KV	40.5
Rated insulation level	1 min power frequency	KV	Phase-phase	Isolation fracture
	withstand voltage
			Phase-earth
			95	118
			185	215
Rated short-time withstand current (4S)		KA	20, 25, 31.5
Specified short circuit drop-out current		KA	20, 25, 31.5
Rated withstand current (peak)		KA	50, 63, 80
Rated short circuit making current		KA	50, 63, 80
Rated current		A	1250-2500
Protection degree			IP4X
External dimension (WDH)		mm	14002800(3000)2800 (3000: SF6)

General

SWF79 AC high voltage electrical switch cabinet is suitable for single-bus and the single-bus power system of three-phase AC 50HZ, 35KV. And it mainly used in the power plants, substation, industrial and mining enterprises, high-rise buildings to receive and distribute power, and monitor control and protect of the circuit. It complies with the standard of IEC60298, GB3906, and DL404 and has the perfected “five defense” system.

It is with the withdrawout ZN85-40.5 (3AV3) vacuum circuit breaker or SF type of SP series of SF6 circuit breaker. It applies the heat shrinkable insulating material and epoxy coating insulating technology. The optimized electrode shape makes the structure compacted, small sized. The cabinet applies the high-quality aluminum-zinc alloy steel sheet, processed by NC, connected by high-intensity bolts, nut and rivet nut; the surface applies the mining spray or galvanized process. The cubicles are isolated by metal clapboard with unique pressure channel.

Kyn three phase low voltage electrical switch cabi SWF79.pdf

With over 30 years' experience in manufacturing and marketing quality kyn three phase low voltage electrical switch cabi swf79 to all over the world, Jinpei Electronics is recognized as one of the leading manufacturers and suppliers. We now have quantity of quality kyn three phase low voltage electrical switch cabi swf79 for sale, you can rest assured to buy it with our company at a competitive price.