Nzira Yekusarudza Fuse

1.Normal Current: Kutanga tinofanira kuziva saizi yemazuva ano inoyerera nepakati pefuse iri mucircuit inoshandiswa.

Kazhinji tinofanira kuisa kudzikiswa kwechinguvana, tobva tasarudza zvichienderana nepfungwa inotevera: ndiko kuti, magetsi akajairika anofanira kunge ari pasi pechigadzirwa chemagetsi akayerwa uye chiyero chekudzikiswa.

2. Fuse Current: Zvichienderana nezvinodiwa neUL, fuse inofanira kusanganiswa nekukurumidza pa rated current kakapetwa kaviri. Zvisinei, kazhinji, kuitira kuti fuse ive yakavimbika, tinokurudzira kuti fuse current ive yakakura kupfuura rated current ka2.5.

Pamusoro pezvo, nguva yefuse inokosha, asi inofanirawo kutarisa dhayagiramu yehunhu hwefuse yakapihwa nemugadziri kuti aite mutongo.

3. Vheji yeDunhu Rakavhurika: Vheji yeDunhu Rakavhurika inofanira kusarudzwa kuti ive shoma pane vhoriyamu yakayerwa.

Semuenzaniso, kana fuse ine voltage yakayerwa yedc24v ikashandiswa mudunhu reac100v, zvinokwanisika kubatidza kana kupwanya fuse.

4. Current yepfupi: Kukosha kwemagetsi kwatinoyerera kana circuit yakapfupikiswa kunonzi short-circuit current. Kune mafuse akasiyana-siyana, kugona kwebreak kwakarongwa kwakatarwa, uye tinofanira kungwarira kuti tisaite kuti short-circuit current ipfuure kugona kwecircuit kwakarongwa pakusarudza fuse.

Kana fuse ine simba diki redunhu rakatyoka ikasarudzwa, inogona kupwanya fuse kana kukonzera moto.

5. Impact Current: Waveform (pulse current waveform) yekutarisa impact current inoshandiswa kuverenga simba rayo uchishandisa I2T value (Joule integral value). Impact current yakasiyana muhukuru uye frequency, uye mhedzisiro pafuse yakasiyana. Chiyero che i2t value ye impact current kune fuse i2t value ye single pulse ndiyo inosarudza huwandu hwenguva iyo fuse inoramba iine impact current.