Teb Chaws Asmeskas cov neeg muas zaub tau xaj 2000pcs GVDA Professional digita tseeb rms 10000 suav Auto range Smart multimeter, cov neeg siv khoom no muaj lawv tus kheej shipping tus neeg sawv cev hauv Guang zhou, yog li peb tsuas yog xav tau xa cov shiment rau lawv tus neeg xa khoom! Ua tsaug rau cov neeg siv khoom txhawb nqa thiab ntseeg.
Cia saib yuav ua li cas tswj thiab tswj peb cov multimeter digital?
(1) Tom qab kev ntsuas, qhov hloov pauv yuav tsum tig mus rau OFF txoj haujlwm nyob rau lub sijhawm. Yog hais tias lub multimeter yuav tsis siv rau lub sij hawm ntev, lub built-in roj teeb yuav tsum tau muab tshem tawm los tiv thaiv lub roj teeb los ntawm corroding lub multimeter.
(2) Thaum ntxuav, maj mam sim cov ntaub ntawv nrog ib daim ntaub ntub dej nrog me me ntawm xab npum,
Tsis txhob siv cov kuab tshuaj muaj zog los ntxuav.
(3) Nws yuav tsum tau siv rau hauv ib puag ncig uas tau teev tseg, thiab yuav tsum tsis txhob siv thiab khaws cia rau hauv qhov kub thiab txias, cov av noo siab, kev co thiab lwm yam kev mob.
(4) Thaum lub fuse nyob rau hauv lub 'meter' yog tshuab, hloov nws nrog ib tug fuse ntawm tib specification thaum lub hwj chim raug txiav tawm.
(5) Yog hais tias lub multimeter puas lawm, koj yuav tsum nrhiav ib tug kws kho nws, thiab koj yuav tsum tsis txhob disassemble lub Cheebtsam nyob rau hauv lub 'meter' los ntawm koj tus kheej.
