Vathyare asusual nice video... 1)closing control logic circuit 1 video 2)tripping circuit acb video 3)trouble shooting ACB 1 video 4)how to read electricalcircuit 1 video podunga intha week all videos 15 mins duration la
Hi sir I have doubt regarding spd device, if I am going to using spd device in my home I have to use separate earth pit for spd or common earth pit which is already used in my home.
This depends on the bolts used in busbar. It is very common that 12mm diameter holes are used in all panels. But in some cases 16mm diameter are also used. Better to order the lugs along with the panels for matching.
Hi sir I have doubt regarding spd device, if I am going to using spd device in my home I have to use separate earth pit for spd or common earth pit which is already used in my home.
![[Full Episode] MasterChef Junior Thailand มาสเตอร์เชฟ จูเนียร์ ประเทศไทย Season 3 Episode 6](http://i.ytimg.com/vi/CVUx09Rx0-M/mqdefault.jpg)
Super Sir
Vathyare asusual nice video...
1)closing control logic circuit 1 video
2)tripping circuit acb video
3)trouble shooting ACB 1 video
4)how to read electricalcircuit 1 video podunga intha week all videos 15 mins duration la
Ok
Hi sir I have doubt regarding spd device, if I am going to using spd device in my home I have to use separate earth pit for spd or common earth pit which is already used in my home.
Common earthpit is enough.
Sir I have one more doubt I want to know stud size for 120, 240, 300, 400 sq mm cable, kindly clarify this.
This depends on the bolts used in busbar. It is very common that 12mm diameter holes are used in all panels.
But in some cases 16mm diameter are also used.
Better to order the lugs along with the panels for matching.
0.3 x 1600 =480
480 ampere or 48 ampere?
Hi sir I have doubt regarding spd device, if I am going to using spd device in my home I have to use separate earth pit for spd or common earth pit which is already used in my home.
same earth pit is enough