Main Switchboard
- 1The switch is easily accessible from the front and rear.
- 2It needs to be installed on a wall with a ventilation window, away from combustible an acid gases.
- 3There should be proper treatment if a pipe is installed over the switchboard.
Rating and Technical Specifcation
Type | Totally-enclosed, dead-front, Floor standing multi-cubicle |
Rated Voltage | 500V AC (up to 690V AC, Option |
Rated Current | 9000A MAX(withstand current:300kA,Asym.Peak) |
Rated Frequency | 50/60Hz |
Construction
Frame Work | Formed sheet steel or substantial box-frame |
Access | Front and rear (Front only, Option) |
Protection degree | IP22(IP23,Option) |
Handrail | Front and rear |
Power line inlet | Bottom or upper part of rear (top part,option) |