IM Load break switch





Features
Parameters
Dimensions
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* Using  in applications with rated current up to 630A , voltage up to 24kV.
* Using modular devices, so that  quickly assemble and conveniently repair.
* Busbar located in the same plane to create favorable conditions for future expansion.
* There are all kinds of  LBS panel air and SF6 isolation customized to customer requirements.
* Divided compartments specialized functions to ensure safe and continuous operation.
* Combined fuse protection to improve safety and reliability.
* Integrate lightning protection to protect your system from overvoltage caused by lightning.
* To have the operationby hand and engine to enhance flexibility.
* There are lights phase voltage indicatorcreating so that peace of mind when repairing.
* Manufactured according to IEC standards

Rated voltage (kV) 7.2 17.5 24
Rated insulation
       Withstand voltage of industrial frequency / 1 minute (rms)
       Impulse withstand voltage (kV peak)

20
26

38
95

50
125
Rated current (A)
       400
       630


x
x


x
x

x
x
Short-time withstand current
       25 kA/1s or 20kA/3s

x

x

x
Breaking capacity (kA)
       25

x

x

x

 


SIZE
Width (W)
800
Height (H)
2225; 2315
Depth (D)
1595; 1650; 1800; 1900
 


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