Siv cov xwm txheej ntawm qhov tsis tshua muaj hluav taws xob tshem tawm switchgear

Kev hloov pauv hluav taws xob tsawg yog siv los ua khoom siv rau kev sib txuas lus ntawm lub zog, kev faib hluav taws xob thiab kev hloov hluav taws xob, uas muaj peev xwm ua tau raws li cov cai ntawm kev txhim kho kom ntseeg tau ntawm ntau cov hluav taws xob hauv qhov txiav txim siab hauv lub txee. Lub txee rau cov qauv feem ntau nyhav, xws li lub vijtsam hom, lub thawv hom, thiab lwm yam Los ntawm ntau tshaj kaum xyoo ntawm kev txhim kho, lub tshuab hluav taws xob tsawg-rho tawm tsis kam lees lub cev qauv, thiab cov tub rau khoom qauv thiab txoj kev teeb tsa busbar tau zoo heev.

Lub teeb hluav taws xob qis qis hloov pauv tau muaj cov yam ntxwv ntawm kev ua haujlwm nyab xeeb, txhim kho kev ua haujlwm, kev teeb tsa me me, kev saib xyuas yooj yim, zoo nkauj thiab qib siab ntawm kev teeb tsa, thiab tau siv dav hauv tshuab hluav taws xob tsawg.

Hauv kev faib hluav taws xob tsawg tsawg, kev xaiv ntawm cov khoom siv tiv thaiv thiab cov cuab yeej tswj hwm muaj feem xyuam rau kev nyab xeeb hluav taws xob thiab kev siv khoom siv hluav taws xob. Qhov kev xaiv kom raug ntawm cov cuab yeej hluav taws xob tiv thaiv tsis tsuas yog tiv thaiv cov kab ntawm cov kab hluav taws xob los ntawm kev puas tsuaj, tab sis tseem ceeb tshaj, tiv thaiv hluav taws xob vim kev tiv thaiv rwb thaiv tsev thiab hluav taws kub tshwm sim los ntawm cov xaim hluav taws xob.

Lub cev siv puag ncig puag ncig ntawm tsawg-voltage rho tawm switchgear yog raws li nram no:

Qhov ntsuas cua ntsig txog huab cua tsis pub tshaj +40 ℃, tsis qis dua -5 ℃, thiab qhov nruab nrab kub tsis dhau 24h yuav tsis siab tshaj +35 ℃;

Conditions Cov huab cua nyob hauv huab cua: huab cua huv, cov av noo tsis pub tshaj 50% ntawm qhov kub ntawm +40 ℃, thiab cov txheeb ze ntau dua tau tso cai ntawm qhov kub tsawg dua, xws li 90% ntawm +20 ℃, tab sis yuav tsum coj rau hauv tus account ntsuas kub hloov pauv, muaj Tsib Hlis puav tsim cov hws txias me ntsis;

Alt Qhov chaw siab tsis tshaj 2000m;

Device Qhov ntsuas hluav taws xob tsawg tshem tawm no yog qhov tsim nyog rau kev thauj mus los thiab kev khaws cia ntawm qhov kub hauv qab no: nruab nrab ntawm -25 25 thiab ℃ 55 ℃, nws tuaj yeem ncav cuag +70 ℃ hauv lub sijhawm luv (tsis ntau tshaj 24h). Cov cuab yeej siv tsis tau nruab rau ntawm cov huab cua kub tshaj plaws no. Yuav tsum tsim kev puas tsuaj uas tsis ua kev cuam tshuam, thiab yuav tsum muaj peev xwm ua haujlwm nquag nyob rau hauv ib txwm mob;