Earthing: zofunika kwambiri ndi makhalidwe

Gulu la ntchito za mtundu uliwonse zamagetsi amafuna n'kofunika nthawi zonse kudalilika ndi chitetezo. Only bwino debugged maukonde magetsi akhoza ntchito cangu. Basi pansi ndi yofunika zikuluzikulu za magetsi, cholinga chimene ndi kuonetsetsa mkulu mlingo wa chitetezo pamene ntchito ndi osiyanasiyana zipangizo. Kwenikweni, zimenezi wochititsa ntchito malupu athandizira nthaka osiyana mamembala kuchititsa switchgear gululi, komanso gulu limodzi la chitetezo kunja.

chipangizo A wotchedwa grounding chifukwa zotuluka ndi mawaya unyolo conductive kuchokera ku mbali zonse za nduna magetsi ndi zipangizo anaika m'menemo.

Normal tayala pansi, kapena, mwa kulankhula kwina, ziro tayala waikidwa, monga ulamuliro, pa m'makola mwawo galimotoyo, ndipo mu m'tsogolo kulumikiza mpanda magetsi.

Kondakitala ndi chikhalidwe ofukula m'mbali mwa mpanda magetsi ndipo zaikidwa mwa akapichi angapo.

Pambuyo ogwiritsa onse zipangizo grounding ayenera utoto mtundu wofiirira.

Basi nthaka akhoza kuikidwa kapena malo amene kulumikiza ndi okhawo ogwira ophunzitsidwa mwapadera (mu nkhani iyi, akhoza adzaikidwa poyera), kapena madera amene anthu omwe kulumikiza ali anthu wosaloleka (ndiye ayenera kutetezedwa ndi m'chimake wapadera ). Ngati n'kotheka, ayenera kuyikidwa mu kabati kapena nduna kuti akhoza yokhoma ndi makiyi.

Grounding osiyanasiyana zipangizo zamagetsi ndi zida zopangidwa malinga ndi muyezo dziko, zimaphatikizapo kugwiritsa ntchito mitundu iwiri ya pansi tayala Model Rec-ET2-M ndi Rec-opuma chitsanzo. Kukhazikitsa zachitika mwachindunji woyamba kukhazikitsidwa mbiri, magetsi makabati ndi poyimitsa ndi amatipatsa kuthekera kulumikiza 16 kapena kuposa contours ndi nthaka basi wa wachiwiri mtundu amafuna kugwiritsa ntchito yapadera kulinganiza, amene kenako adzathamanga ndi okwanira ndi unsembe wa ku 9 mawaya.

Ngati ife kulankhula za zinthu zomwe angathe kupanga wochititsa phunzirolo, lofalitsidwa koposa ntchito ndi ntchito analandira mkuwa. Ndi kwa nkhaniyi osati munali zosafunika analandira otetezeka pansi basi. Mkuwa m'munsi zipangitsa chitetezo mtheradi ndi zotsatira za zotheka yochepa dera ndipo amathandiza kwathunthu kuthetsa mavuto obwera chifukwa cha mumlengalenga ndipo magetsi malo amodzi. Iwo amakhala ndi mkulu matenthedwe madutsidwe, chabwino magetsi madutsidwe, otsika resistivity, kuuma, kachulukidwe ndi kukana kwa dzimbiri. Muyezo mtanda gawo la wochititsa ndi 3 20 mm.

Mkuwa pansi basi kwenikweni ntchito yoika makabati magetsi, osiyanasiyana zipangizo zamakono, ducts mpweya wabwino , etc. makina onga makamaka oyenera kugwiritsa ntchito onse m'nyumba ndipo panja.