Shanghai People Electric Co., Ltd.
Product Detail
KYN61-40.5KV withdrawable switchgear
KYN61-40.5KV withdrawable switchgear
Detail

KYN61-40.5 AC withdrawoutmetal-clad and metal-enclosed switchgear is suitable for single-bus and thesingle-bus power system of threephase AC 50HZ, 35KV. And it mainly used in thepower plants, substation, industrial and mining enterprises, high buildings to receive and distribute power, and monitor control and protect ofthe circuit. It complies with the standard of IEC60298, GB3906, and DL404 andhas the perfected “five defense” system.

It is with the withdrawout ZN8540.5 (3AV3) vacuum circuit breakeror SF type of SP series of SF6 circuit breaker. It applies the heat shrinkableinsulating material and epoxy coating insulating technology. The optimizedelectrode shape makes the structure compacted, small sized. The cabinet appliesthe high-quality aluminum-zinc alloy steel sheet, processed by NC, connected byhigh-intensity bolts, nut and rivet nut; the surface applies the mining sprayor galvanized process. The cubicles are isolated by metal clapboard with uniquepressure channel.


Technical parameters

Item

Unit

Value

Rated voltage

KV

40.5

Rated insulation level

1 min power frequency withstand voltage

KV

Phase-phase

Phase-earth

Isolation fracture

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 (W*D*H)

mm

1400*2800(3000)*2800 (3000: SF6)


Contact

Contact:PAUL Xie

Mobile:0086-15000248440

Tel:0086-021-57468933

Fax:0086-021-57577777/0

Email: ekaipaul@yeah.net  

Addres:No.100-116,Yezhuang Road,Fengxian district,shanghai

QQ/wechat:718385652  Skype:xiexiaoyanpaul

www.cnzion.com

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 Contact Details
Contact person:Paul Xie
Mobile/Watsu:0086-15000248440
TEL:0086-021-57468933
Email Address:ekaipaul@yeah.net
QQ/wechat:718385652
Skype:xiexiaoyanpaul
Address:No.100-116 Yezhuang Road Fengxian District Shanghai China