Yatai Electrical Group Co., Ltd.
Main products:Circuit breaker,AC contactor,Dual Power,meter,power transformer
Products
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  • Contact Person : Mr. Chen Power
  • Company Name : Yatai Electrical Group Co., Ltd.
  • Tel : 0086-577-89008222
  • Fax : 0086-577-89736535
  • Address : Zhejiang,Wenzhou,Liushi,Yueqing
  • Country/Region : China
  • Zip : 325604

Export to Thailand,Ethiopia,Malaysia,HK switchgear panel

Export to Thailand,Ethiopia,Malaysia,HK switchgear panel
Product Detailed
1)ISO9001,CCC,Type Test Report 2)23 Years' manufacturing Experience 3)Top 3 in China,Export to Thailand,Ethiopia,Malaysia,HK

KYN28A-12KV (GZS1-12Z) central metal-clad and metal-enclosed switchgear

Model

K---------------------------------------metal-clad and metal-enclosed Switchgear

Y---------------------------------------withdrawable

N---------------------------------------Indoor

28A (GZS1-12)----------------------design No.

12-------------------------------------- rated voltage (KV)

--------------------------------------primary plan No.

--------------------------------------operating mechanism characteristic code

                            D: electromagnetism   T: spring

--------------------------------------rated current (A)

--------------------------------------rated short circuit drop-out current (KA)

  General

   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

  Main technical parameters

  

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

Export to Thailand,Ethiopia,Malaysia,HK switchgear panel



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