It would have been nice to see the connections properly in the video but unfortunately I could not, although I understand the object was to see the small current v large current which I now understand, the cables in the video made it hard to see what was connected. I was more interested in the 5 connection points on the device (assuming 5, not sure?) and more info on its practicality. Love your video's Thanks for Hours and Hours of learning (I'm only trying to expand my mind "I'm not an electrician, or even in training, but I like the science of it all) Any chance of a simplified video on the same contactor because I'm very interested ? Thanks again! Love your channel keep it up! Kind Regards Bryan
Yicheng Automation is a very professional factory in automation equipment fields. them manufactured many automatic assembly line for the switches and sockets manufacturer.
Where would you typically house the contactor box? Here you've got it near the switching point, which I guess is great for testing, maintenance and the opetrator hearing that clunk (and in the test rig for the ammeters). I can see you might sometimes want it near the distribution board to keep the wire runs short of the load circuit, avoiding looping them down. Is there something in the regs about safety etc that I've not thought of? Maybe it doesn't matter, and it goes wherever's convenient?
Dose having an internal cell for one network (say o2) within a building like a pub, overpower the coverage and weaken the coverage from the other networks?
Is that 3 neutrals at the contactor? Is one of them connected to the light? On the 1st contactor video it went straight back to the board that's why ive asked. Cheers 👌
One neutral is for coil, another neutral is from the consumer unit to the incoming side of the contactor and the last neutral goes from the outgoing side of the contactor to the load(s).
