Kev ceev faj rau kev siv GCK low-voltage rho tawm switchgear

GCK tsawg voltage rho tawm switchgearyog dav siv nyob rau hauv fais fab nroj tsuag, substations, factories thiab mining lag luam thiab lub hwj chim faib chaw PC thiab lub cev muaj zog tswj chaw MCC nyob rau hauv high-sawv vaj tse, raws li AC 50-60Hz, rated ua hauj lwm voltage ntawm 660V thiab hauv qab no, thiab rated tam sim no ntawm 4000A Low- voltage switchgear siv rau kev tsim hluav taws xob thiab kev sib hloov hluav taws xob, hluav taws xob lub cev muaj zog centralized tswj, thiab cov nyiaj them rov qab zog.

Kev ceev faj rau kev siv cov khoom

1. Qhov kub ntawm huab cua tsis siab tshaj +40 ℃, tsis qis dua -5 ℃, qhov nruab nrab kub nyob rau hauv 24h tsis siab tshaj +35 ℃, yog tias nws tshaj, nws yuav tsum tau txo qis raws li qhov tseeb qhov teeb meem;
2. Kev siv sab hauv: qhov siab ntawm qhov chaw siv yuav tsum tsis pub tshaj 2000m
3. Thaum qhov kub thiab txias yog +40 ℃, qhov ntsuas kub ntawm cov huab cua ib puag ncig yuav tsum tsis pub tshaj 50%.Qhov ntsuas kub qis dua tso cai rau qhov ntsuas kub ntau dua, piv txwv li, 90% ntawm +20 ° C.Nws yuav tsum tau muab sau tseg tias condensation tej zaum yuav tshwm sim vim qhov kub thiab txias hloov.Qhov cuam tshuam ntawm qhov raug;
4. Thaum txhim kho cov cuab yeej siv, qhov inclination ntawm nws ntsug dav hlau tsis tshaj 5 ° C, thiab tag nrho cov txee kab yog qhov tiaj tus (raws li GBJ232-82 tus qauv);
5. Cov khoom siv yuav tsum tau muab tso rau hauv qhov chaw uas tsis muaj kev vibration loj thiab cuam tshuam thiab cov khoom siv hluav taws xob tsis corroded;
6. Tus neeg siv khoom muaj cov kev cai tshwj xeeb, uas tuaj yeem daws tau los ntawm kev sib tham nrog cov chaw tsim khoom

Tuam txhab Profile

Changan Group Co., Ltd.yog ib lub hwj chim manufacturers thiab exporter ntawmkev lag luamhluav taws xobkhoom siv.Peb tau cog lus los txhim kho lub neej zoo thiab ib puag ncig los ntawm pab pawg R & D kws tshaj lij, kev tswj hwm qib siab thiab kev pabcuam zoo.

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