Lub hom phiaj thiab Scope ntawm daim ntawv thov
HWM 1 series yas rooj plaub Circuit Court breaker muaj qhov ntsuas hluav taws xob ntawm 800V thiab tsim nyog rau AC 50Hz, ntsuas lub zog ua haujlwm qis dua 690V, thiab ntsuas tam sim no ntawm 6A txog 2000A. Circuit Breakers feem ntau yog siv rau kev faib hluav taws xob thiab tuaj yeem siv rau kev tiv thaiv lub cev muaj zog. Raws li ib txwm muaj, nws tuaj yeem siv los ua qhov tsis tshua muaj kev hloov pauv ntawm Circuit Court thiab tsis tshua muaj pib ntawm lub cev muaj zog. Kev tiv thaiv hauv lub network faib rau kev faib hluav taws xob hluav taws xob thiab thaum overloading, luv luv thiab undervoltage ntawm cov khoom siv hluav taws xob hauv Circuit Court. Lub Circuit Court breaker rau kev tiv thaiv lub cev muaj zog yog siv los ua ib qho kev tawg hauv kev pib thiab khiav ntawm lub cev muaj zog hauv lub zog faib hluav taws xob thiab ua ib qho overload, luv Circuit Court thiab tus pin nyob rau hauv voltage tiv thaiv lub cev muaj zog. Lub Circuit Court breaker tuaj yeem paub txog kev tiv thaiv kev tiv thaiv ntawm qib siab thiab qis, thiab muaj kev tiv thaiv peb-theem.
Lub Circuit Court breaker tsis tuaj yeem hloov mus rau hauv kab, uas yog, tsuas yog cov kab hluav taws xob tuaj yeem txuas nrog 1, 2, thiab 3, thiab cov kab thauj khoom tuaj yeem txuas nrog 2, 4, thiab 6.
Lub Circuit Court breaker tuaj yeem ntsia tau vertically (ie, vertically) lossis horizontally (ie horizontally).
Lub Circuit Court breaker muaj kev sib cais muaj nuj nqi thiab nws cov kev ua raws cai yog
Kev faib tawm
Los ntawm voltage: DC250V DC500V DC750V DC1000V DC1 500V
Raws li qhov ntsuas tam sim no (A):
HWM1-63 is (6), 10, 16. 20, 25, 32. 40. 50, 63A grade 9 (6A specification has no overload protection);
HWM1-100 is (10), 16, 20, 25, 32, 40, 50, 63, 80, 100 ten grades;
HWM1-225 is 100, 125. 140, 160, 1 80, 200, 225 seven levels;
HWM1-400 is 225, 250, 31 5, 350, 400 5 grades;
HWM1-630 is 400, 500, 630 three grades;
HWM 1-800 is 630, 700, 800A3 class E;
HWM 1-1250 is 630, 700, 800, 1000, 1250 5 grades,
HWM1-1600 is 1 000, 1250, 1600 three grades;
HWM 1-2000 is 1 600, 1800, 2000 three levels
Raws li qhov arcing nrug, nws muab faib ua luv arcing thiab xoom arcing (sawv cev los ntawm W);
Raws li txoj kev xaim, nws tau muab faib ua cov kab hluav taws xob pem hauv ntej, kab rov qab, thiab ntsaws-hauv;
Raws li hom overcurrent tso tawm, nws muab faib ua electromagnetic (instantaneous) hom, thermal electromagnetic (duplex) hom thiab ntse hom.
Circuit Court breaker haum rau kev ua haujlwm ib puag ncig
Qhov siab ntawm qhov chaw teeb tsa tsis pub tshaj 2000m;
ambient kub tsis siab tshaj +40 ° C, tsis qis tshaj -5 ° C;
Nyob rau hauv ib qho nruab nrab tsis muaj kev phom sij tawg, thiab qhov nruab nrab tsis txaus rau corrode hlau thiab rhuav tshem
rwb thaiv tsev thiab conductive plua plav;
Qhov twg tsis muaj nag lossis daus;
muaj kuab paug degree 3;
Installation Qeb II