Many thanks bro for this great tutorial
Please I just want to know when you say the relay supplies the contactor you mean the contactor coil (A1 and A2)?
Very interesting Sir. Explain more about float switch.
Thanks very much, sir!
Please, I don't know your full name!
Good explanation
Please show to me how to combine two water level control for two tank.. please.. help me
Please sir can I have and explanation on an 8 pin timer relay connecting with a limit switch sensor control an punematic solenoid valve thank you in advance...
Good work
Hi, I like your video. Thanks
What a channel
Beautiful stuff chief!
Thanks David for making this video we really appriciate sir keep doing the good work.
Great
thanks
Super
Dear Sir thank you very much for video about electrical installation. Explain how to wire 3phase air compressor auto on off with 11 pin phase failure relay
Normalize talking my friend..
Watching from South Africa ..thank you so much for your interesting educative info