tooj dag stripTxhawm rau kom ua 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 grounding 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, tooj liab kab nplhaib network yuav tsum tau npog tag nrho cov tswj 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 hlua hluav taws xob txuas nrog tooj liab, txhawm rau kom muaj kev nyab xeeb ntawm lub zog hluav taws xob, kev tiv thaiv txee rau hauv qhov chaw me me yuav tsum tau txuas nrog lub hauv paus 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 los yog sib npaug ntawm 150 mm² squared rwb thaiv tsev hlau, cable ncej ntsia hauv av kom txuas nrog lub phiaj xwm phiaj xwm, tib lub sijhawm yuav tsum ntxiv dag zog rau kev saib xyuas hauv av thiab xyuas kom meej tias nws cov kev tiv thaiv raug tswj nyob rau hauv ib qho kev sib koom ua ke thiab tin plating ua, Qhov no ua kom muaj kev sib cuag.
Cov neeg tsim khoom los ntawm cov khoom siv tooj dag ua kom nyias nyias, thiaj li txuag tau tooj liab noj, txhim kho qhov ntws, muaj qee yam kev xav hauv tshuab.Cov khoom lag luam me me hauv cov tooj liab boss sib nraus, tsis muaj huab cua tsis zoo rau cov cua liab, ntau dua li liab qab tso rau hauv huab cua thaum lub tooj liab ciaj hluav taws loj dua.Tam sim no, tsis muaj tus qauv rau kev nqa lub peev xwm ntawm cov tooj liab ntawm ntau qhov tshwj xeeb siv hauv cov busbar tuab, uas ua rau nws nyuaj los xyuas seb cov khoom tseem ceeb ntawm cov khoom busbar puas txaus.
Post lub sij hawm: Sep-20-2022