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HW-IMS3 Cov hlau uas muaj cua thiab rwb thaiv tsevcov switchgear rho tawm tau(txij no mus ua Switchgear) yog ib hom MVswitchgearNws yog tsim los ua ib lub vaj huam sib luag module uas rho tawm tau, thiab qhov uas rho tawm tau yog nruab nrog VD4-36E, VD4-36 uas rho tawm tau lub tshuab nqus tsev uas tsim los ntawm YUANKY Electric Company. Nws kuj tseem tuaj yeem nruab nrog lub tsheb thauj khoom cais tawm, PT tsheb thauj khoom, lub tsheb thauj khoom fuses thiab lwm yam. Nws siv tau rau peb theem AC 50/60 Hz fais fab system, thiab feem ntau yog siv rau kev xa thiab faib hluav taws xob thiab kev tswj hwm, kev tiv thaiv, kev saib xyuas ntawm lub voj voog.

Cov xwm txheej ntawm kev pabcuam
Cov xwm txheej ua haujlwm ib txwm muaj

A. Qhov kub thiab txias: -15 ° C ~ + 40C

B. Qhov av noo ib puag ncig:

Qhov nruab nrab txhua hnub RH tsis pub tshaj 95%; Qhov nruab nrab txhua hli RH tsis pub tshaj 90%

Tus nqi nruab nrab txhua hnub ntawm lub zog nqus pa tsis pub tshaj 2.2k Pa, thiab txhua hli tsis pub tshaj 1.8kPa

C. Qhov siab tsis siab tshaj 1000m;

D. Cov huab cua nyob ib puag ncig tsis muaj kev ua qias tuaj ntawm kev ua haujlwm, haus luam yeeb, ercode lossis cua flammable, pa lossis pos huab ntsev;

E. Kev co sab nraud los ntawmswitchgearthiab cov khoom siv tswj lossis cov khoom siv co av tuaj yeem tsis quav ntsej;

F. Qhov hluav taws xob ntawm qhov cuam tshuam electromagnetism theem ob uas tshwm sim hauv lub kaw lus yuav tsum tsis pub ntau tshaj 1.6kV.