Lowani mu labotale yathu, lowani mkati mwa magetsi athu, dziwani zambiri, khalani ndi chidwi kwambiri, kondani kwambiri, Ndicho chifukwa chake kutsatsa malonda kumatanthauza, kukongola kwa mtundu.
Kuyesa ngati kukana kwa nthaka kukukwaniritsa zofunikira za muyezo ndikulonjeza chitetezo cha magetsi kwa anthu.
Ntchito ya kutchinjiriza magetsi ndi yakuti pamene kutchinjiriza magetsi kwalephera, mphamvu yotuluka imalowa m'nthaka mwachindunji kudzera mu waya wapansi ndipo sidzavulaza thupi la munthu. Chifukwa chake, kutchinjiriza pang'ono kwa nthaka, ndikotetezeka kwambiri.
Kodi mungayese bwanji kukana kwa nthaka?
Timayesa motsatira muyezo wa ku Europe:Mphamvu yolowera 12A, nthawi yoyesera masekondi 5, ngati kukana kwa nthaka ≦ 500m, ndiye kuti ndi yoyenerera.
Tiyeni tigwiritse ntchito cholembera chofiira cholumikiza waya woyambira.
Cholumikizira chakuda chimalumikiza thupi la nyali chomwe chimalandira magetsi mosavuta, nthawi zambiri timasankha screw.
Kenako yambani kuyesa.
Tsopano, tiyeni tiwone ngati kukana kwa nthaka ndi 23MΩ yokha, ndikotetezeka kwathunthu.
Pali mfundo zitatu zofunika pa kukana:
1. Zipangizo za waya wakunja, waya wamkuwa, womwe uli ndi mphamvu yoyendetsa bwino komanso kukana kochepa
2. Gawo lopingasa la waya, kukana kwakukulu, ndi kochepa, malinga ndi muyezo wa IEC, gawo lopingasa la waya liyenera kukhala ≥ 0.75 milimita lalikulu.，Timakwaniritsa zonse zomwe zili mu muyezo komanso zapamwamba kuposa msika.
3. Chipboard, pali gawo lomwe limalumikiza waya wapansi, liyenera kulimbitsa screw, apo ayi lidzataya mphamvu yoyendetsera magetsi.
Zikomo powerenga nkhaniyi, ndife opanga magetsi a LED, sitikungopangitsa dziko lapansi kusunga mphamvu zambiri, komanso tikukutetezani.
Tidzaonana nthawi ina.
Nthawi yotumizira: Sep-29-2020
