Insulating safar hannu - Kariya da lantarki tura

Dielectric safar hannu - daya daga cikin wajen domin kariya a kan halin yanzu a lokacin aiki a kan wutar lantarki shigarwa. Suna Ya sanya daga na musamman roba, wanda qunshi wani abu ganawarku lantarki ƙarfi ne, kuma elasticity daga cikin samfurin, duk da haka, da kuma irin wannan abu o ƙarin deteriorate karkashin mataki na mai, fetur, zafi ko inji tasiri.

Insulating safar hannu zo a cikin iri biyu bisa ga dalili:

• Dace da amfani a shigarwa inda wani irin ƙarfin lantarki ba fiye da 1000 V.
• Dace da lantarki shigarwa, inda da irin ƙarfin lantarki da aka sama 1000 V. A wannan yanayin, da dielectric safar hannu samar da wani karin hanyar kariya a lõkacin da aiki tare da asali tsaro nufin (high ƙarfin lantarki Manuniya, da sandunansu, kuma m lantarki mites , da dai sauransu).

Ba tare da yin amfani da ƙarin m jamiái, kai insulating kayan aiki amfani da tafiyarwa disconnectors, kewaye hutu da kuma sauran kayan aiki inda ƙarfin lantarki ne mafi girma daga 1000 V.

Don yin wannan, sa safar hannu don kammala su zurfin, ja a kan tufafi hannayen riga. Yana da unacceptable don mirgine kararrawa.

A sayarwa za ka iya samun dama iri m nufin:

• insulating safar hannu sumul.
• da kabu.
• didactylism.
• biyar-fingered.

Ko da kuwa wannan, duk wani nau'i na safar hannu da guda da bukatun:

• su tsawon kada ta kasance kasa da 350 cm.
• Lakabtawa dole ba.
• Safar hannu size ya zama irin wannan cewa ba za su iya zama a karkashin dress, knitted safar hannu, misali, a lõkacin da aiki a cikin sanyi.
• da nisa daga cikin soket dole isasshen domin sanya shi a kan saman hannun riga.

Insulating safar hannu: siffofi da amfani

Kafin amfani, su ya kamata a hankali binciki for inji lalacewa, datti da kuma rashin danshi, kazalika rajistan ga punctures: karkatar da safar hannu da yatsu.

Kowane lokaci kafin yin amfani da dielectric safar hannu ya kamata a bari ta ciko su da iska zuwa gane da ta-ramukan, wanda zai iya sa lantarki tura.

Domin kariya a kan inji lalacewar halatta a ci a kan saman dielectric safar hannu fata, ko zane safar hannu.

Guanto kamata a tsabtace daga lokaci zuwa lokaci a soapy ruwa, bi da bushewa.

Yadda za a gwada insulating safar hannu

Suna bukatar da za a gaba daya nutsa cikin wanka daga dumi ruwa. Ruwa da aka zuba a cikin rijiyar safar hannu. A wannan yanayin da ruwa matakin biyu ciki da waje da safar hannu zama biyar santimita kasa da na sama gefuna, abin da ya kamata zama bushe.

A lokacin daya minti gwajin ƙarfin lantarki ne amfani tsakanin 6 KV baho jiki da kuma lantarki, wanda aka saukar da a cikin safar hannu. Idan so, da zai yiwu lokaci daya gwaji, da dama, nau'i-nau'i, amma ya zama dole don sarrafa darajar yanzu sunã gudãna kowane safar hannu. Ya kamata a ba fiye da 6 Ma.

A hali na rashin lafiya ko wucewa da bisa al'ada halin yanzu index, aure safar hannu, kuma su ci gaba da aiki ne tsananin haramta.