Cov ntaub ntawv tseem ceeb ntawm Industrial Electric txee

Cov khoom siv tswj kev nkag yog qhov sib xyaw ua ke ntawm ib lossis ntau dua -voltage switchgear, nrog rau kev tswj, ntsuas, teeb liab, kev tiv thaiv, kev tswj hwm thiab lwm yam khoom siv uas haum rau lawv. Tag nrho cov khoom siv hluav taws xob thiab cov khoom siv sib txuas sab hauv yog ua tiav los ntawm cov chaw tsim khoom thiab sib sau ua ke los ntawm cov khoom siv. Raws li ib feem tseem ceeb ntawm lub zog hluav taws xob, cov haujlwm tseem ceeb ntawm Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob muaj xws li kev faib hluav taws xob thiab kev hloov pauv, kev tswj lub cev muaj zog, thiab kev them nyiaj rov ua haujlwm. Nws tuaj yeem tiv thaiv kev nyab xeeb ntawm tus kheej, tiv thaiv kev cuam tshuam ncaj qha thiab tsis ncaj qha hluav taws xob, thiab tiv thaiv cov cuab yeej los ntawm kev cuam tshuam ib puag ncig sab nraud, ua kom ruaj khov thiab muaj kev nyab xeeb ntawm lub zog hluav taws xob.

Kev tsim, tsim khoom, thiab siv Fiber optic txee sab nraum zoov yuav tsum nruj me ntsis ua raws li peb cov qauv tseem ceeb los xyuas kom meej cov khoom ua raws thiab kev nyab xeeb ntawm kev ua haujlwm. Peb cov qauv no yog GB7251.1 "Low Voltage Switchgear and Control Equipment" Part 1 (Type Test and Partial Type Test Equipment), IEC60439.1 "Low Voltage Switchgear and Control Equipment" Part 1 (Type Test and Partial Type Test Equipment), thiab GB/T 15557 Reactive Voltage 7 Cov Khoom Siv Nyiaj Txiag". Ua ke, lawv tsim cov txheej txheem rau cov khoom siv hluav taws xob tsawg, muab cov txheej txheem rau kev tsim khoom thiab kev siv.

Muab faib los ntawm lub hom phiaj, Txee lub hwj chim faib feem ntau yog muab faib ua peb pawg, txhua lub luag haujlwm rau kev faib khoom sib txawv thiab tswj cov haujlwm. Ib qho yog cov khoom siv hluav taws xob hluav taws xob (PC: Lub Chaw Hluav Taws Xob) siv rau kev faib hluav taws xob, nws lub luag haujlwm tseem ceeb yog kom tau txais hluav taws xob hluav taws xob thiab faib nws, hloov mus rau ntau yam xwm txheej xa hluav taws xob; Qhov thib ob yog Lub Chaw Tswj Tsav Tsheb (MCC) siv rau kev tswj lub cev muaj zog, uas yog tsim tshwj xeeb rau kev tswj cov haujlwm xws li pib, nres, thiab kev tswj ceev ntawm cov motors; Qhov thib peb yog lub reactive fais fab nyiaj them txee (tseem hu ua lub capacitor txee) siv rau cov nyiaj them, uas yog tsuas yog siv los them rau reactive zog nyob rau hauv lub hwj chim system thiab txhim kho cov efficiency ntawm lub zog siv.

Cov hlau txuas sab nraud yuav tsum xav txog yam xws li cov cores seem thiab cov txheej thaiv cov khoom siv hauv cov xaim tuaj ntawm qhov chaw, thiab cov lus qhia loj dua yuav tsum raug xaiv; Cov keyboards thiab fiber ntau optic thawv feem ntau yog teem rau hauv qab ntawm Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob, thiab qhov chaw thaiv qhov thaiv yuav tsum tau txiav txim siab tag nrho lub vojvoog khoov ntawm lub network cables thiab fibers. Cov teeb pom kev zoo yuav tsum tau nruab rau saum lub txee, tswj los ntawm qhov rooj tswj qhov rooj. Ib txheej yuav tsum tau muab ntsia rau ntawm ib qho - ib sab layout, thiab ob lub teeb yuav tsum tau muab ntsia rau ntawm ob sab.

Cov qauv yooj yim ntawm lub qis-voltage Distribution board txee yog nyob rau hauv ib ncig ntawm lub compartment division, uas yog lub hom phiaj los tiv thaiv tus kheej thiab cov cuab yeej kev nyab xeeb. Lub txee feem ntau yog muab faib ua plaub qhov chaw, xws li lub tsheb npav (nrog rau kab rov tav thiab ntsug busbar compartments), kev ua haujlwm chav tsev (tseem hu ua hloov chaw), cable qhov hluav taws xob (xws li cable compartment), thiab cov khoom siv thib ob. Txhua qhov chaw muaj kev faib tawm ntawm kev ua haujlwm thiab tsis cuam tshuam rau ib leeg.

Nws cov khoom tseem ceeb suav nrog cov txee, busbars, thiab cov khoom siv ua haujlwm. Cov khoom faib sab nrauv ua haujlwm raws li lub plhaub pob txha, lub luag haujlwm rau kev teeb tsa thiab kev txhawb nqa ntawm cov khoom siv sab hauv; Lub tsheb npav yog tus neeg xyuas pib qis uas tuaj yeem txuas ntau lub voj voog thiab yog lub hauv paus tseem ceeb ntawm kev xa hluav taws xob hluav taws xob; Chav tsev ua haujlwm yog kev sib xyaw ua ke ntawm txhua yam khoom siv hluav taws xob thiab cov khoom siv kho tshuab uas ua haujlwm zoo ib yam, suav nrog cov khoom nkag thiab tawm, kom ntseeg tau tias cov khoom siv ua haujlwm ib txwm muaj.

Yog tias koj muaj lus nug lossis lus nug txogMuaj hluav taws xob txeexaiv, tus qauv hloov kho, lossis cov qauv tsim, thov hu rau peb txhua lub sijhawm. Peb yuav muab peb cov kev paub dhau los los muab cov kev daws teeb meem rau koj los pab kom muaj kev nyab xeeb thiab ua tau raws li kev ua haujlwm ntawm koj lub zog.