Lus piav qhia luv luv:

Ib qho yooj yim haum qhov (socket) sib txuas nrog cov cuab yeej Residual Current, muab kev nyab xeeb ntau dua hauv

siv cov khoom siv hluav taws xob tiv thaiv hluav taws xob.

HWSP yas hom tuaj yeem haum rau lub thawv txheem nrog qhov tob ntawm 25 hli.

Tsim los ua usd nyob rau hauv txoj hauj lwm fied nkaus xwb thiab tsis mounted sab nraum zoov. Nias ntsuab pib dua (R) khawm

qhov taw qhia chij tig liab thiab qhov taw qhia lub teeb tig rau.

Nias qhov kuaj dawb/daj (T) khawm qhov taw qhia chij tig dub thiab qhov taw qhia lub teeb tig tawm txhais tau tias

RCD tau ua tiav lawm

Tsim thiab tsim ua raws li cov nqe lus tseem ceeb ntawm BS7288, thiab siv nrog

BS1363 plugs haum nrog BS1362 fuse nkaus xwb.