Tso cov kev xav tau rau tooj dag sawb

tooj dag stripTxhawm rau ua kom tau raws li qhov yuav tsum tau muaj kev tiv thaiv ntau zaus, tib lub sijhawm, tab sis kuj txhawm rau txhawm rau sib npaug ntawm qhov hluav taws xob ntawm daim phiaj hluav taws xob, txo qhov sib txawv ntawm qhov hluav taws xob, txo qhov tsis kam ntawm lub voj voog hluav taws xob, peb xav tau cov khoom siv thib ob tshwj xeeb hauv av. tooj liab bar tso.

Thaum tso qhov hloov pauv, ua ntej ntawm tag nrho cov, txhawm rau txhawb 100 square millimeter tooj liab kab nrog insulators ntawm lub bracket nyob rau hauv lub cable trench, pib thiab xaus ntawm tooj dag sawb yuav tsum tau txuas mus rau ib tug tooj liab kab nplhaib network, cov tooj liab kab. nplhaib network yuav tsum tau npog tag nrho cov tswj kev tiv thaiv txee txuas nrog cov khoom siv hluav taws xob pov tseg.

Thiab qhov kev tiv thaiv kev tshuaj ntsuam yog siv ib qho me me hauv av tooj dag sawb, tooj liab bar tsis tuaj yeem tsawg dua 30 square millimeters, tab sis kuj tseem muaj cov kab hluav taws xob insulated txuas nrog tooj liab bar, txhawm rau ua kom muaj kev nyab xeeb ntawm lub zog hluav taws xob, tswj kev tiv thaiv txee. nyob rau hauv lub me me grounding bar yuav tsum tau txuas nrog lub ntsiab fais fab.

Qhov thib ob, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias ob qho tib si tooj liab lossis tooj dag, lawv cov kev sib txuas siv ntau dua lossis sib npaug ntawm 150 mm² squared rwb thaiv tsev hlau, cable ncej ntsia hauv av kom txuas nrog rau kab sib chaws, tib lub sijhawm yuav tsum muaj zog. kev saib xyuas hauv av thiab xyuas kom meej tias nws cov kev tiv thaiv yog tswj nyob rau hauv ib tug tej yam ntau yam, sib koom ua ke thiab tin plating ua, Qhov no xyuas kom meej tias qhov kev tiv thaiv tiv thaiv yog txo.

Cov neeg tsim khoom los ntawm cov hlau nplaum ua cov txheej txheem nyias nyias, kom txuag tau tooj liab noj, txhim kho qhov ntws, muaj qee yam kev xav hauv kev siv tshuab.Cov khoom lag luam me me hauv cov tooj liab boss sib nraus, tsis muaj huab cua sib txawv, ntau dua li liab qab nteg nyob rau hauv cov huab cua thaum lub tooj liab ciaj hluav taws yog loj dua.Nyob rau tam sim no, tsis muaj tus qauv rau kev nqa khoom ntawm cov tooj liab uas siv rau cov khoom lag luam tsis txaus los xyuas seb cov khoom tseem ceeb ntawm Busbar cov khoom lag luam txaus.