What are the Installation Requirements for Distribution Boxes?

20Dec

What are the Installation Requirements for Distribution Boxes?

 

 

What are the Installation Requirements for Distribution Boxes?

1.Distribution box application of non-combustible materials;
2.Open distribution board can be installed in production places and offices with small electric shock risk;
3.In the danger of electric shock or poor working environment of the processing workshop, casting, forging, heat treatment, boiler room, woodworking room and other places, should be installed closed box cabinet;
4.Sealed or explosion-proof electrical facilities must be installed in dangerous working places with conductive dust or flammable and explosive gases;
5.Distribution box electrical components, instruments, switches and lines should be arranged neatly, firmly installed, easy to operate;
6.The bottom of the floor installation plate (box) should be 5~10mm above the ground;
7.Operating handle center height is generally 1.2 ~ 1.5m;
8.There are no obstacles in the range of 0.8 ~ 1.2m in front of the box;
9.The protection line connection is reliable;
10.There shall be no naked charged dew outside the box;
11.The electrical components that must be installed on the outer surface of the box or on the power distribution board must have reliable screen protection.

What are the Installation Requirements for Distribution Boxes?


1.Distribution box application of non-combustible materials;


2.Open distribution board can be installed in production places and offices with small electric shock risk;


3.In the danger of electric shock or poor working environment of the processing workshop, casting, forging, heat treatment, boiler room, woodworking room and other places, should be installed closed box cabinet;


4.Sealed or explosion-proof electrical facilities must be installed in dangerous working places with conductive dust or flammable and explosive gases;


5.Distribution box electrical components, instruments, switches and lines should be arranged neatly, firmly installed, easy to operate;


6.The bottom of the floor installation plate (box) should be 5~10mm above the ground;


7.Operating handle center height is generally 1.2 ~ 1.5m;


8.There are no obstacles in the range of 0.8 ~ 1.2m in front of the box;


9.The protection line connection is reliable;


10.There shall be no naked charged dew outside the box;


11.The electrical components that must be installed on the outer surface of the box or on the power distribution board must have reliable screen protection.