MMENE MUNGAGWIRITSE NTCHITO CHIYESO CHA ZINC OXIDE ARRESTER?

Pogwiritsa ntchito zinc oxide arresters kwa nthawi yayitali, nthawi zambiri kukalamba kwa insulation kumachitika. Zingawoneke ngati zachilendo kunja, koma mkati mwake sikoyenera kupitiliza kugwira ntchito. Chifukwa chake, ndikofunikira kuyang'ana momwe zinc oxide arresters imagwirira ntchito pakapita nthawi. Choyesa choyesa zinc oxide arrester chimagwiritsidwa ntchito, ndiye mungagwiritse ntchito bwanji choyesa zinc oxide arrester?

Choyesera munda wa zinc oxide arrester ndi chida chapadera choyesera mphamvu zamagetsi za zinc oxide arrester. Ndi choyenera kuzindikira zinc oxide arrester zomwe zili ndi mphamvu zosiyanasiyana, komanso kuzindikira zolakwika zoopsa monga chinyezi m'kati mwa chipangizocho komanso kukalamba kwa ma valve plates.

Zipangizozi ndi zosavuta kugwiritsa ntchito, ndipo njira yonse yoyezera imayendetsedwa ndi IPC, mphamvu yonse yoyezera, mphamvu yotsutsa komanso ma harmonics ake MOA, mphamvu yowunikira pafupipafupi ndi ma harmonics ake, mphamvu yogwira ntchito ndi gawo, mphamvu yeniyeni ndi mawonekedwe a mafunde amagetsi. Chidachi chimagwiritsa ntchito kusanthula kwa mafunde a digito, kusanthula kwa ma harmonics ndi zotsatira zolondola, njira yokhazikika yosefera ya digito yosokoneza mapulogalamu, komanso kusanthula kolondola kwa nthawi 3 mpaka 7 kuposa kuchuluka kwa ma harmonics oyambira, ndikugonjetsa gawo losokoneza, gawo lolondola la mphamvu yotsutsa. Muyezo wotsatira chomangira.

Ngati mphamvu ya transformer yalephera, chonde lumikizani waya wodalirika wa chida ndi transformer yoyesera kaye, kenako lumikizani waya woyesera wamakono (ma waya achikasu, obiriwira ndi achikasu a mawaya atatu apakati amalumikizidwa kumapeto kwa zomangira zitatu za zinc oxide), ndipo potsiriza lumikizani waya woyesera wa Voltage wotsutsa (ma waya achikasu, obiriwira ndi ofiira a mawaya anayi apakati amalumikizidwa kumapeto kwa transformer yoyezera, ndipo waya wakuda amalumikizidwa kumapeto ena a transformer yoyezera, samalani ndi komwe akupita, ngati malangizo sangagwirizane).

Pogwirizana ndi mzere woyesera wamakono, choyamba, malinga ndi kukula kwa mphamvu yamagetsi, mzere woyesera wamakono uli pamtunda wapamwamba wa "0-2mA" kapena ">2mA" (2-10mA >2mA standard curve), kenako kumapeto kwina kwa njirayo, oxide MOA imachepetsedwa. Njira yolumikizira mzere woyesera wamagetsi ndi kulumikiza mita kaye, kenako kulumikiza chozungulira choyesera cha transformer. Mukayang'ana mawaya olondola, pang'onopang'ono onjezerani mphamvu yamagetsi ku mphamvu yogwirira ntchito ya zinc oxide arrester, kenako gwiritsani ntchito chidacho kuti muyambe kuyesa.