Shanghai People Electric Co., Ltd.
Product Detail
KYN28-12KV withdrawable switchgear
KYN28-12KV withdrawable switchgear
Detail

KYN28A-12 central metal-clad and metal-enclosed switchgear is produced independently based on the advanced manufacturing technique from home and abroad. It can be used to replace all sorts of old metal-enclosed switchgears.

The shell adopts the aluminum-zinc alloy coated steel sheet, processed by CNC machining tool, which ensure the high mechanical strength. The door is anti-corrosion and anti-impact coaedt. And the protection degree is IP4X

The main switch can be with the ZN63A (VSI) type of circuit breaker of this company, C3 series of fixed load switch; it is also with the interface communication.

The insulation distance is over 125mm, composite insulation is over 60mm. all the circuit breakers have the features of long working life, high parameters, less maintenance, small size and so on


Techincal Specifications

item

Unit

Parameters

rated voltage

KV

12

rated current

HZ

50

rated current of circuit breaker

A

630\2000

rated current of switch cabinet

A

630\2000

rated current of dynamic stability (4S)

KA

16\20\25\31.5\40\50

rated current of dynamic stability (peak)

KA

40\50\63\80\100\125

rated short circuit drop-out current

KA

16\20\25\31.5\40\50

rated short circuit making current (peak)

KA

40\50\63\80\100\125

Rated insulation level

1min power frequency withstand voltage

KA

24

32

42

lighting impulse withstand voltage

KA

40

60

75

protection degree

IP2X shell: IP4X, it is IP2X when compartment and circuit breaker room is open

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