Txhua yam peb ua yog ib txwm muaj feem cuam tshuam nrog peb lub hauv paus ntsiab lus "Tus neeg siv khoom ua ntej, Muaj kev ntseeg siab rau 1st, mob siab rau cov khoom ntim khoom noj thiab kev tiv thaiv ib puag ncig rau Factory Supply China Moulded Case Circuit Breaker DC MCCB, Txhawm rau kom nthuav dav kev ua lag luam zoo dua, peb ua tsaug caw cov tib neeg thiab cov neeg muab kev pabcuam kom koom nrog ua tus neeg sawv cev.
Txhua yam peb ua yog ib txwm muaj feem cuam tshuam nrog peb txoj cai "Tus neeg siv khoom ua ntej, Muaj kev ntseeg siab rau 1st, mob siab rau kev ntim khoom noj thiab kev tiv thaiv ib puag ncig rauTuam Tshoj Hyundai MCCB Breakers, Mccb, Peb cov khoom lag luam thiab cov kev daws teeb meem tau nce ntxiv txhua xyoo. Yog tias koj xav tau ib qho ntawm peb cov khoom lossis xav tham txog kev txiav txim siab, nco ntsoov tiv tauj peb. Peb tau tos ntsoov yuav tsim kev sib raug zoo ua lag luam nrog cov neeg siv khoom tshiab thoob ntiaj teb yav tom ntej. Peb tau tos ntsoov rau koj qhov kev nug thiab kev txiav txim.

Cov ntsiab lus ntawm cov khoom

Txheej Txheem Cej Luam Khoom

YEM3D-250 DC Circuit Breakers feem ntau yog siv rau hauv DC systems nrog rated insulation voltage ntawm 1600V, rated ua haujlwm voltage ntawm DC 1500V thiab hauv qab no, overload thiab luv luv Circuit Court tiv thaiv foe fais fab faib thiab tiv thaiv kab thiab fais fab mov khoom siv hauv DC systems nrog rated tam sim no 250A thiab hauv qab no.

Cov xwm txheej ua haujlwm

1. Qhov kub thiab txias -5 ℃ ~ + 40 ℃ 。
2. Qhov chaw teeb tsa ntawm qhov siab tsis pub tshaj 2000m.
3. Cov av noo ntawm huab cua ntawm qhov chaw teeb tsa tsis pub tshaj 50% ntawm qhov kub siab tshaj plaws ntawm + 40 ℃ thiab cov av noo siab dua ntawm qhov kub qis dua, piv txwv li 90% ntawm 20 ℃. Yuav tsum muaj kev ntsuas tshwj xeeb rau cov dej noo qee zaum vim muaj kev hloov pauv kub.
4. Qib kev ua qias tuaj yog 3.
5. Circuit breaker lub voj voog tseem ceeb teeb tsa qeb III, cov voj voog pabcuam seem, cintril circuit teeb tsa qeb Ⅱ.
6. Cov cuab yeej hluav taws xob tiv thaiv qhov chaw electromagnetic A.
7. Cov khoom siv hluav taws xob yuav tsum tau teeb tsa thaum tsis muaj hmoov av tawg thiab tsis ua haujlwm, txaus kom xeb cov hlau thiab ua rau lub rwb thaiv tsev puas tsuaj.
8. Cov cuab yeej hluav taws xob yuav tsum tau teeb tsa thaum tsis muaj nag thiab daus nkag.
9. Cov xwm txheej khaws cia: qhov kub thiab txias ntawm huab cua yog -40 ℃ ~ + 70 ℃. Txhua yam peb ua yog ib txwm muaj feem cuam tshuam nrog peb lub hauv paus ntsiab lus "Tus neeg siv khoom ua ntej, Muaj kev ntseeg siab rau thawj zaug, mob siab rau cov khoom noj khoom haus ntim thiab kev tiv thaiv ib puag ncig rau Factory Supply China Moulded Case Circuit Breaker DC MCCB, Txhawm rau kom nthuav dav kev ua lag luam zoo dua, peb ua tsaug caw cov tib neeg thiab cov neeg muab kev pabcuam kom koom nrog ua tus neeg sawv cev.
Hoobkas Khoom SivTuam Tshoj Hyundai MCCB Breakers, MCCB, Peb cov khoom lag luam thiab cov kev daws teeb meem tau nce ntxiv txhua xyoo. Yog tias koj xav tau ib qho ntawm peb cov khoom lossis xav tham txog kev txiav txim siab, nco ntsoov tiv tauj peb. Peb tau tos ntsoov yuav tsim kev sib raug zoo ua lag luam nrog cov neeg siv khoom tshiab thoob ntiaj teb yav tom ntej. Peb tau tos ntsoov rau koj qhov kev nug thiab kev txiav txim.