CrazyEngineers
CrazyEngineers
sasuke

sasuke

Member

sasuke is a member of CrazyEngineers since Apr 5, 2010

Member since

Apr 5, 2010

Last active

Jan 27, 2011

Posts contributed

21

Recent posts

Jan 26, 2011
so, any conclution of the title? our meter is measure kWh or kVAh?
Jan 26, 2011
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....
Jan 25, 2011
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...
Jan 25, 2011
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...
Apr 16, 2010
ashWelcome! Where in Malaysia are you based in? damansara, shah alam, sg buloh
Apr 15, 2010
may need to ask ship crew. Just check electrical appliance is that use earth wire or not.
Apr 14, 2010
Thanks for your idea. already forgot the theorem, Now, study back from my friend. Thanks to shahrul
Apr 14, 2010
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...
Apr 8, 2010
Em, How to solve. can you teach me. I very need your help. feel pleased having you support. TQ
Apr 6, 2010
I also use protel
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