Miniature Circuit Court breaker

Miniature Circuit Breaker tseem hu ua Micro Circuit Breaker, haum rau AC 50/60Hz rated voltage 230/400V, ntsuas tam sim no rau 63A Circuit Court overload thiab tiv thaiv luv luv.Nws kuj tseem siv tau los ua ib qho kev ua haujlwm tsis tu ncua ntawm txoj kab hauv qhov xwm txheej ib txwm muaj.Cov hluav taws xob hluav taws xob me me feem ntau yog siv rau hauv kev lag luam, kev lag luam, kev siab siab thiab tsev nyob thiab lwm qhov chaw.Cov khoom yuav tsum ua raws li IEC60898 tus qauv.

Cov xwm txheej ua haujlwm:

1) Tus nqi txwv sab saud ntawm huab cua kub yuav tsum tsis pub tshaj +40 ° C, qhov qis qis yuav tsum tsis txhob qis dua -5 ° C, thiab qhov nruab nrab kub ntawm 24h yuav tsum tsis pub tshaj +35 ° C;

Lus Cim 1: Qhov kev txwv qis dua yog -10 ℃ lossis -25 ℃ ua haujlwm, tus neeg siv yuav tsum tshaj tawm rau cov chaw tsim khoom thaum xaj;

Lus Cim 2: Thaum qhov kev txwv sab saud tshaj +40 ° C los yog qhov kev txwv qis qis dua -25 ° C, tus neeg siv yuav tsum sib tham nrog cov neeg tsim khoom.

2) Qhov siab ntawm qhov chaw teeb tsa tsis pub tshaj 2000m;

Qhov txheeb ze av noo ntawm huab cua tsis tshaj 50% thaum huab cua kub ntawm +40 ° C, thiab qhov siab tshaj qhov txwv ntawm huab cua kub tuaj yeem tso cai kom muaj cov av noo ntau dua ntawm qhov kub qis dua tsis tshaj +40 ° C. C, tus nqi qis qis tsis pub tsawg tshaj -5 ° C, thiab qhov nruab nrab kub ntawm 24h tsis tshaj +35 ° C;Piv txwv li, mus txog 90% ntawm +20 ° C, kev ntsuas tsim nyog yuav tsum tau coj mus rau condensation qee zaus los ntawm kev hloov pauv kub;

4), Cov pa phem: 2;

5), kev teeb tsa qeb: Chav II thiab Chav Kawm III;

6) Sab nraud magnetic teb ntawm qhov chaw installation yuav tsum tsis txhob ntau tshaj 5 npaug ntawm geomagnetic teb nyob rau hauv txhua txoj kev;

7), kev teeb tsa dav dav, txhua qhov kev coj ua siab ntev 2 °;

8) Yuav tsum tsis muaj qhov cuam tshuam loj thiab kev vibration ntawm lub installation.

Lub tshuab hluav taws xob me me muaj cov yam ntxwv ntawm cov qauv siab, txhim khu kev qha, muaj peev xwm tawg, zoo nkauj thiab me me, thiab lwm yam. Nws yog siv rau hauv qhov chaw uas AC yog 50HZ lossis 60HZ, qhov ntsuas hluav taws xob qis dua 400V thiab cov ntsuas ua haujlwm. Tam sim no qis dua 63A.Nws yog siv rau overload thiab luv luv Circuit Court tiv thaiv teeb pom kev zoo, cov kab xa khoom thiab cov khoom siv ntawm cov tsev ua haujlwm, cov tsev nyob thiab cov tsev zoo sib xws, thiab tseem tuaj yeem siv rau kev ua haujlwm tsis tu ncua thiab kev hloov pauv ntawm cov kab.Feem ntau yog siv rau hauv kev lag luam, kev lag luam, high-rise thiab thaj chaw thiab lwm qhov chaw.

Thaum folding lub feem ntau siv mini-circuit breaker los rhuav lub Circuit Court, qhov kev sib cuag ntawm lub mini-circuit breaker yog sib cais los ntawm kev sib cuag ruaj khov los ntawm kev siv tshuab.Thaum qhov hloov pauv tau raug kaw, qhov kev sib hloov ntawm cov neeg kho tshuab yog siv los kaw qhov kev txav mus los thiab kev sib cuag ruaj khov.Thaum lub load Circuit Court yog switched rau thiab tawm, ib tug arc yuav tshwm sim nyob rau hauv lub taag kev sib cuag thiab kev sib cuag.Lub arc tsim los ntawm cov txheej txheem tawg yog qhov hnyav dua li qhov txheej txheem kaw.Thaum tawg tam sim no loj heev, tshwj xeeb tshaj yog thaum lub luv luv Circuit Court tawg, lub arc loj heev, thiab nws yog ib qho nyuaj heev rau disconnect lub Circuit Court.