Dab tsi ua rau qib tsev kho mob qhov hluav taws xob?
Dab tsi ua rau qib tsev kho mob qhov hluav taws xob?

Video: Dab tsi ua rau qib tsev kho mob qhov hluav taws xob?

Video: Dab tsi ua rau qib tsev kho mob qhov hluav taws xob?
Video: Tshuaj theem vim li cas thiaj tau nqi ?/ Siv kho mob dab tsi?/paris polyphylla use for? 2024, Kaum ib hlis
Anonim

Cov no suav nrog kev ntseeg hauv av, kev sib sau ua ke, lub zog thiab kev sim ua kom ntev. Qib tsev kho mob receptacles suav nrog tib cov cim uas tshwm sim ntawm cov khoom siv dav dav, thiab kuj suav nrog " Tsev Kho Mob Qib "los yog "Hosp. Qib ”, feem ntau nyob hauv qab ntawm lub txais tos qhov twg pom thaum lub sij hawm installation.

Ntawm no, cov tsev kho mob qib tsev yuav tsum tau nyob qhov twg?

NEC yuav tsum tau teev tseg tsev kho mob - qib receptacles nyob rau hauv cov chaw pw hauv cov neeg mob ntawm thaj chaw saib xyuas dav dav raws li qhia hauv 517.18(B). Yam tsawg kawg ntawm plaub yam ntawd txais tos yuav tsum tau muab. NEC kuj xav tau tsev kho mob - qib receptacles nyob rau hauv cov neeg mob txaj qhov chaw kho mob tseem ceeb raws li qhia hauv 517.19(B)(2).

Ib yam li ntawd, qhov sib txawv ntawm cov xim sib txawv txhais li cas? Txiv kab ntxwv qhov hluav taws xob (qee zaum nrog ntsuab dots los yog daim duab peb sab) yog nyob ib leeg qhov hluav taws xob uas yuav tsum siv rau cov khoom siv rhiab heev uas ua tau khaws av spikes. Blue qhov hluav taws xob lawv tus kheej grounding qhov hluav taws xob nrog lub tswb ceeb toom poob ntawm kev tiv thaiv hauv av.

Tsis tas li ntawd, cov tsev kho mob puas siv tau rau hauv tsev?

Tsev Kho Mob Qib Receptacles yuav tsum muaj nyob rau hauv cov chaw kho mob xws li tsev kho mob , neeg laus tsev , thiab thaj chaw saib xyuas neeg mob, thaj chaw saib xyuas dav dav, thiab thaj chaw kho mob tseem ceeb ntawm cov chaw hais.

Qhov chaw ntsuab ntawm qhov hluav taws xob txhais li cas?

Ntsuab dot receptacles raug cim los xaiv lawv yog Tsev Kho Mob Qib. Lwm qhov kev xaiv ntawm "Hospital Grade" lossis "Hosp. Qib” yog luam tawm nyob rau sab nraum qab ntawm lub txais tos. Ua ntej tshaj, cov khoom siv no yuav tsum tsim nyog rau UL daim ntawv pov thawj uas siv cov khoom siv dav dav yuav tsum tsim nyog rau.

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