sasuke

sasuke

sasuke is an esteemed member of CrazyEngineers since Apr 5, 2010

Posts contributed: 21
Birthday: N/A

so, any conclution of the title? our meter is measure kWh or kVAh?

The SCR have Gate pin, A1 (anode pin) & A2 (maybe should not call as chatode). It not a gate noise. You are right, maybe i not to call noise....

talk about scr. I have experience use fake SCR part. This counter-fiet part have low breakdown voltage compare to original part. So, this SCR will easily turn with-out gate signal...

i guess the hall efect sensor is such as curent transformer. It isolated between primary & secondary. Primary side will be high current while secondary will be low/bias current. When...

ashWelcome! Where in Malaysia are you based in? damansara, shah alam, sg buloh

may need to ask ship crew. Just check electrical appliance is that use earth wire or not.

Thanks for your idea. already forgot the theorem, Now, study back from my friend. Thanks to shahrul

in electrical, there have AC & DC source/supply. In high voltage AC, i.e 230Vac & 415Vac, common terminal are Line (L), Neutral (N) & Earth (E). This earth is also...

Em, How to solve. can you teach me. I very need your help. feel pleased having you support. TQ

I also use protel

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sasuke joined CrazyEngineers on Apr 5, 2010

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