Lus piav qhia luv luv:

Qhov no series ntawm fuses yog haum rau circuits nrog rated DC voltage mus txog 1500V thiab ntsuas tam sim no mus txog 63A. Lawv txuas nrog hauv cov koob thiab ua ke nrog cov khoom siv hluav taws xob photovoltaic thiab cov roj teeb kom muab kev tiv thaiv luv luv rau kev them nyiaj thiab hloov tshuab; Ib txhij, rau photovoltaic fais fab nroj tsuag, combiner inverter rectification systems, thiab luv-circuit txhaum breaking tiv thaiv; Thiab rau kev tiv thaiv kev tawg sai ntawm surge tam sim no thiab luv luv-circuit txhaum overvoltage nyob rau hauv photovoltaic fais fab tiam systems, nrog ib tug rated tawg peev xwm ntawm 20KA. Peb lub tuam txhab tam sim no tab tom ua cov kev ntsuam xyuas cuam tshuam los txhim kho qhov tawg ntawm cov khoom. Cov khoom ua raws li cov kev cai ntawm International Electrotechnical Commission tus qauv IEC60269.