Qhov txawv ntawm Distribution Box Thiab Distribution Txee

Muaj coob tus neeg tsis meej pem lub hwj chim faib lub thawv nrog lub hwj chim faib khoom. Qhov tseeb, qhov sib txawv tseem ceeb ntawm lawv yog cov peev txheej thiab qhov nyuaj ntawm lawv siv. Yog li dab tsi yog qhov txawv txawv?

Qhov sib txawv ntawm lub thawv xa khoom thiab lub thawv xa khoom

kev xav txawv

1. Lub thawv xa khoom

Lub thawv xa khoom yog lub thawv me me uas muaj lub zog hluav taws xob uas muaj cov hloov hluav taws xob thiab cov khoom siv kev nyab xeeb. Cov qauv yog qhov yooj yim, thiab nws feem ntau yog siv rau lub davhlau ya nyob twg fais fab kev faib tawm. Lub thawv xa hluav taws xob yog theem kawg ntawm cov chaw xa hluav taws xob hauv cov khoom siv hluav taws xob. Lub thawv xa hluav taws xob tuaj yeem yog kab hluav taws xob thiab ntau lub zog hluav taws xob tso tawm hluav taws xob. Lub ntim ntawm lub thawv xa hluav taws xob yog me me thiab tsis tuaj yeem muab tso rau hauv cov khoom siv hluav taws xob loj, yog li lub peev xwm ntawm lub thawv xa hluav taws xob tsis loj. Feem ntau, lub thawv xa hluav taws xob yog siv rau 4 - 8 cov khoom me me. Lub thawv xa hluav taws xob tau teeb tsa nyob rau hauv nruab nrab ntawm lub hwj huam mov load. Cov xaim nqa hluav taws xob mus rau lub load.

2. Fais fab faib txee

Lub hwj chim faib txee yog lub sab sauv - theem hluav taws xob faib khoom ntawm lub hwj chim faib lub thawv. Nws muaj lub ntim loj thiab tuaj yeem muab tso rau hauv cov khoom siv hluav taws xob loj dua. Yog li ntawd, nws feem ntau yog siv los ua cov khoom siv hluav taws xob rau nruab nrab ntawm - lub peev xwm thauj khoom, suav nrog lub hwj chim faib lub thawv, lub cev muaj zog, thiab lwm yam. Nyob rau hauv lub hauv paus ntawm kev tiv thaiv to thiab luv luv - Circuit Court tiv thaiv muab los ntawm cov tsoos tis thawv, nws kuj muab kev tiv thaiv overvoltage, ignition hwj chim tsis ua hauj lwm, xob laim tiv thaiv, tsis siv neeg fais fab mov, kub tiv thaiv, lub hwj chim txwv, txhaum cov ntaub ntawv, nws tus kheej - check function, kawm nco, mobile internet functions xws li visualization thiab digitization.

kev ua haujlwm txawv

Cias muab, lub thawv uas faib hluav taws xob hluav taws xob yog hu ua lub thawv xa khoom. Lub thawv xa khoom feem ntau yog siv rau kev tswj thiab kev faib khoom ntawm cov khoom siv hluav taws xob, thiab tiv thaiv kab los ntawm overload, luv Circuit Court thiab to. Lub thawv xa khoom raug teeb tsa rau ntau qhov chaw, xws li tsev kawm ntawv, tsev kawm ntawv, tsev kho mob, chaw tsim khoom, chaw ua haujlwm, tsev, thiab lwm yam, xws li lub thawv teeb pom kev zoo, lub thawv xa hluav taws xob, thiab lwm yam. Lub thawv faib khoom yog me me thiab tuaj yeem muab zais rau hauv phab ntsa lossis sawv hauv av.

Txawm hais tias nws yog lub thawv xa khoom lossis lub txee faib khoom, nws yog qhov tseem ceeb hauv kev tsim kho hauv tib neeg' lub neej niaj hnub. Tam sim no qee tus neeg tsis paub txog qhov tseem ceeb ntawm lub thawv xa hluav taws xob thiab cov khoom siv hluav taws xob. Lawv random tso cov khoom rau ntawm lawv, thiab txawm ua phem rau lawv, ua rau muaj kev puas tsuaj ntau rau cov khoom siv hluav taws xob, uas tsis tsim nyog rau kev txhim kho cov kab hluav taws xob hauv hluav taws xob.