●When the test button is pressed, if the circuit is normal, the leakage switch of the control circuit should be tripped immediately.
●If the test button is pressed, the leakage switch does not work. There are two reasons for this:
Thawj qhov yog tias cov hlau nruab nrab thiab hauv av xaim ntawm lub qhov (socket) kuaj pom tsis raug txuas rau ib leeg. Nyob rau hauv cov ntaub ntawv no, lub plug qhia hais tias qhov kev twb kev txuas yog lawm, tab sis lub xau mus yuav tsis ua hauj lwm.
Qhov thib ob yog tias cov xaim nyob rau hauv lub qhov (socket) kuaj tau yog tag nrho, tab sis qhov hloov pauv ntawm txoj kab tsis ua haujlwm thiab yuav tsum tau kho lossis hloov.
●The method of judging that the circuit is completely correct and the leakage switch is normal
Qhov qhia txog kab xwm txheej yog lawm. Lub tshuab xau ua haujlwm tau ntseeg tau thaum lub pob ntsuas raug nias.
Digital Socket Tester GD105A US plug:
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