Malinga ndi miyezo ya IEC, pa chingwe chamagetsi cha AC cholowa mnyumbamo, mphambano ya LPZ0A kapena LPZ0B ndi LPZ1 dera monga bokosi lalikulu la mzerewo liyenera kukhala ndi woteteza owonjezera wa mayeso a Class I kapena woteteza ma Class Class. II mayeso monga chitetezo mlingo woyamba; Pakulumikizana kwa madera otetezedwa otsatila monga bokosi logawa mzere wogawa ndi bokosi logawa la chipinda cha zida zamagetsi, woteteza owonjezera wa mayeso a Class II kapena III akhoza kukhazikitsidwa ngati chitetezo cha positi; Makamaka madoko amagetsi amagetsi ofunikira amatha kukhazikitsidwa oteteza a Class II kapena Class III kuti atetezedwe bwino. Woteteza mulingo woyamba: Kupyolera mu mayeso a waveform 10/350μs, mphamvu yayikulu ya limp yapano ndi 12.5KA,15KA,20KA,25KA. Ntchito yayikulu ndikutulutsa kutuluka. Woteteza chitetezo chachiwiri: ndi mayeso a 8/20 mu s wave, magawo a kuchuluka kwa kutulutsa komweku lmax komwe amagwiritsidwa ntchito 20 ka, ka 40, 60 ka, ka, 80 100 ka, zotsatira zazikulu ndizochepa. Level 3 Surge protector: Yesetsani mayeso a mawonekedwe ophatikizika (1.2/50μs), mawonekedwe a chinthucho ayeneranso kupirira mayeso a mawonekedwe a waveform (8/20μs). Nthawi zambiri ndi chitetezo chapawiri, chomwe ntchito yake ndikuchepetsa kupanikizika, komwe kungapereke chitetezo chabwino kwambiri cha zida zomaliza. Kuti mumve zambiri za magawo a oteteza maopaleshoni oyamba, achiwiri ndi achitatu, chonde lemberani Thor Electric yathu kuti mukambirane. Tidzapanga kusanthula kwachindunji molingana ndi malo osiyanasiyana ogwiritsira ntchito m'malo osiyanasiyana a projekiti zosiyanasiyana kuti tiwonetsetse kuti palibe cholakwika.

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Nthawi yotumiza: Nov-16-2022