Sans multimètre avec true RMS, ce sera vraiment gênant !
In fact, I didn't care about this at first, but recently I went to a company to check the power supply, and I did not find any problems with the old watch at hand, but the other party's fuse broke every three days, which made me very annoyed, absolutely There is a problem, but I just can't find out what is causing it.
Après l'avoir exécuté plusieurs fois, je ne peux que demander de l'aide dans le forum, qui me rappelle qu'il est préférable d'utiliser un multimètre avec de vrais RMS pour tester.
Thinking about it, it is indeed possible. I borrowed a colleague's multimeter and went there. I didn't expect that the current measured was much higher than the previous ones. I also accepted it.
À l'origine, le multimètre était presque acheté, acheté et utilisé, et c'était la même chose. En conséquence, cette fois, j'ai décidé de me procurer un multimètre capable de mesurer la vraie valeur efficace.
I originally wanted to buy and borrow the kind, but when I saw it on Taobao, I was instantly scared off by the price. It has to cost more than 1,300... Although the American products are of good quality and I know that safety is important and life is important, the price really makes me a little bit overwhelmed. It's good to see some big European and American brands, but four or five hundred can only buy average watches.
En ce qui concerne les produits nationaux, cette qualité est un peu inquiétante.
Après y avoir réfléchi, j'ai soudainement vu une marque originale japonaise appelée GVDA, un multimètre GD128 qui peut mesurer la vraie valeur efficace, Bref, par rapport aux mille treize précédents, j'ai été soulagé d'un coup. . .
I've been using it for a while now, and it feels pretty good. The quality is very good, so far it seems to be a good value for money.
