Dab tsi yog cov qauv txheej txheem rau EV fuses ntawm lub zog tshiab?

Muaj ntau ntau cov qauv kev ua haujlwm uas siv rau New zog Fuse ntawmHu rau Riam Capssiv nyob rau hauv lub zog tshiab tsheb (NEVs), suav nrog cov hauv qab no:

1-GB/T 20764-2014: Cov qauv no siv rau Lub Tsheb Hluav Taws Xob Fuse ntawm End Cap thiab Tiv tauj siv nyob rau hauv cov hluav taws xob DC circuits tsawg hauv cov tsheb fais fab. Nws qhia txog qhov yuav tsum tau ua rau kev tsim kho, kev ua haujlwm, thiab kev sim cov fuses siv hauv NEVs.

2-GB/T 31467.3-2015: Cov qauv no siv tau rau New Energy Electric Tsheb Fuse ntawm End Cap thiab Hu rau Vuam Cheebtsam siv nyob rau hauv on-board DC charging systems rau hluav taws xob tsheb. Nws qhia txog qhov yuav tsum tau ua rau kev tsim kho, kev ua tau zoo, thiab kev sim cov fuses siv hauv cov tshuab no.

3-ISO 8820-8: Cov txheej txheem thoob ntiaj teb no qhia txog qhov yuav tsum tau ua rau cov hniav hom fuses Tsim ntawm Welded Joints siv hauv cov tshuab hluav taws xob ntawm kev tsheb, suav nrog NEVs. Nws npog lub cev qhov ntev, cov yam ntxwv hluav taws xob, thiab kev ua haujlwm ntawm cov hniav-hom fuses.

4-SAE J1888: Tus qauv no qhia txog qhov yuav tsum tau muaj rau Fusible Link End Cap thiab Terminal siv nyob rau hauv high-voltage DC circuits hauv hybrid thiab hluav taws xob tsheb. Nws suav nrog kev tsim kho, kev ua haujlwm, thiab kev sim cov fuses siv hauv cov tshuab no.

5-UL 248-19: Cov qauv no siv rau Bolt Kev Txuas Hom Ceev Fuse siv hauv DC circuits txog li 1,500 volts. Nws suav nrog kev tsim kho, kev ua haujlwm, thiab kev sim cov fuses siv hauv NEVs thiab lwm yam kev siv DC.

Cov qauv no muab kev taw qhia rau kev xaiv, kev teeb tsa, thiab kev sim New Energy Tsheb Fuse siv hauv NEVs, thiab xyuas kom meej tias lawv ua tau raws li qee yam kev nyab xeeb thiab kev ua haujlwm. Nws yog ib qho tseem ceeb los tham txog cov qauv no thiab lwm cov kev cai cuam tshuam thaum xaiv fuses rau NEVs kom ntseeg tau tias lawv muaj kev nyab xeeb thiab txhim khu kev qha.

EV Fuses in electric cars