RDX2LE-125 molded case circuit breaker (txij no mus hu ua circuit breaker) yog lub molded case circuit breaker uas txwv tam sim no nrog kev tiv thaiv ob zaug ntawm kev overload thiab luv luv circuit. Lub circuit breaker no haum rau cov circuits nrog AC 50Hz lossis 60Hz, qhov ntsuas hluav taws xob ua haujlwm txog li 230V / 400V, thiab ntsuas tam sim no txog li 125A. Nws yog siv los ua kev tiv thaiv overload thiab luv luv circuit rau kab, thiab kuj tseem siv tau rau kev txuas thiab txiav tsis tu ncua ntawm cov khoom siv hluav taws xob thiab cov teeb pom kev zoo.
| Hluav taws xob cov yam ntxwv | Daim Ntawv Pov Thawj | CE | |
| Cov yam ntxwv ntawm kev tso tawm thermo-magnetic | C, D | ||
| Tam sim no nyob rau hauv | A | 40,50,63,80,100,125 | |
| Qhov ntsuas hluav taws xob Ue | V | 230/400 | |
| Qhov rhiab heev I△n | A | 0.03,0.1,0.3 | |
| Rated residual ua thiab tawg peev xwm I△m | A | 1,500 | |
| Rated luv-circuit peev xwm lcn | A | 6000 (4 ~ 40A); 4500 (50,63A) | |
| Lub sijhawm so hauv qab I△n | S | ≤0.1 | |
| Zaus ntsuas | Hz | 50/60 | |
| Rated impulse withstand voltage Uimp | V | 4,000 | |
| Dielectric TEST voltage ntawm ind.Freq.for 1min | kV | 2 | |
| Qhov hluav taws xob rwb thaiv tsev Ui | 600 | ||
| Qib kev ua qias tuaj | 2 |
Nta:
Kev tiv thaiv tam sim no (kev xau), cov iav tam sim no seem tuaj yeem hloov kho online, thiab cov hom qeeb thiab tsis qeeb tuaj yeem xaiv tau ntawm qhov xav tau;
●nrog rau kev ua haujlwm rov qhib thawj zaug;
● Kev taug qab tsis siv neeg, kev hloov kho tsis siv neeg ntawm lub iav raws li qhov seem tam sim no ntawm kab, xyuas kom meej tias tus nqi commissioning thiab kev ntseeg siab ntawm cov khoom;
●Kev tiv thaiv peb theem ncua ntev, ncua luv thiab tam sim ntawd, tuaj yeem teeb tsa tam sim no, nrog rau kev sib txuas hluav taws xob, ywj pheej ntawm qhov hluav taws xob fais fab;
●Muaj peev xwm tawg tau zoo kom ntseeg tau tias kev tiv thaiv kab luv luv ntawm txoj kab muaj kev ntseeg siab;
● Muaj nuj nqi decoupling tam sim ntawd, thaum lub circuit breaker kaw thiab ntsib lub luv luv tam sim no siab (≥20Inm), lub circuit breaker ncaj qha decoupled los ntawm
electromagnetic decoupler mechanism yog ncaj qha decoupled;
● Kev tiv thaiv over-voltage, kev tiv thaiv under-voltage, kev tiv thaiv theem tsis ua haujlwm;
● Muaj nuj nqi ceeb toom tso zis thaum xau dej tsis sib txuas;
Cov duab thiab qhov ntev ntawm kev teeb tsa:
Lub sijhawm tshaj tawm: Plaub Hlis-25-2025
