Kev ua haujlwm raug ntawm rub thiab kaw cov fuses tawm

Yuav ua li cas khiav lub fuse kom raug?
1. Ob tug neeg yuav tsum muaj nyob rau thaum ua haujlwm ntawm lub fuse tawm, ib lub luag haujlwm rau kev ua haujlwm thiab lwm lub luag haujlwm saib xyuas. Thaum ua haujlwm, nws tsis tas yuav tsum hnav cov hnab looj tes insulating uas tau dhau qhov kev sim, hnav cov khau insulating, hnav tsom iav, thiab siv cov pas nrig insulating tsim nyog uas phim rau qib voltage. Nws yog txwv tsis pub khiav tawm fuse hauv huab cua thunderstorm.
2. Thaum ua haujlwm ntawm qhov hloov pauv, kev ua haujlwm zoo ib yam yog thawj zaug disconnect lub nruab nrab theem, ces rub lub leeward sab theem, thiab ces disconnect lub windward sab theem. Vim li cas peb yuav tsum ua haujlwm zoo li no? Qhov no yog vim hais tias thaum lub transformer faib yog hloov los ntawm peb theem mus rau ob theem, lub arc spark ntawm nruab nrab theem me me thiab yuav tsis ua rau ib theem-rau-theem luv luv Circuit Court. Tom qab ntawd, thaum lub leeward sab theem raug xaiv kom raug txiav, txij li qhov nruab nrab theem tau raug txiav tawm, qhov kev ncua deb ntawm lub leeward sab thiab lub windward sab theem nce. Txawm hais tias muaj overvoltage, qhov tshwm sim ntawm theem-rau-theem luv luv Circuit Court yog tsawg heev. Tom qab disconnecting lub windward sab theem, tsuas yog lub capacitive tam sim no nyob rau hauv av, thiab lub txim generated los ntawm lub disconnection yog heev me ntsis.
3. Thaum kaw qhov hloov pauv, cov kauj ruam ua haujlwm yog rov qab rau cov hloov pauv.