Tambo yeJiapu inokuudza zvikonzero zvinowanzokonzera matambudziko etambo dzemagetsi. Mhando dzezvikanganiso zvetambo dzinogona kukamurwa kuita grounding, short circuit, uye disconnection yemhando nhatu huru dzezvikanganiso ndeiyi inotevera:
Chikamu chewaya huru yakatyoka kana waya yakatyoka ine zvikamu zvakawanda
Mukuyedza kwekubatanidza tambo dzemuchina wekubatanidza, kuramba kwekudzivirira tambo dzemuchina wekubatanidza tambo uye zvinodiwa zvemutsetse, asi kana tichitarisa chikamu kana zvikamu zvakawanda hazvigone kubatanidzwa, ipapo chikamu chekuputsika kwewaya yepakati kana kuputsika kwezvikamu zvakawanda.
Tambo ine mativi matatu ine mativi matatu ine mativi maviri
Makombiki etambo ane macore matatu kana maviri ane insulation shake table anoedza kubuda muconnection, uye ipapo core kana maviri core to ground insulation resistance telemetry. Kana core ne core pakati pekuvapo kwe insulation resistance kupfuura kukosha kwakajairika kwakaderera zvikuru kupfuura kukosha kwe insulation resistance iyi yakakwira kupfuura 1000 ohms inonzi high resistance grounding fault; Kusiyana neizvi, i low resistance grounding fault. Ma disables ese aya anonzi disconnected uye grounded faults.
Dunhu pfupi repakati rechikamu chetatu
Saizi yekudzivirira pasi kwedenderedzwa pfupi ndiyo tambo yekuziva kukanganisa kwedenderedzwa pfupi yechikamu chetatu chechikamu chetatu. Kune mhando mbiri dzekutadza kwedenderedzwa pfupi: kukanganisa kwedenderedzwa pfupi kushoma, kukanganisa kwedenderedzwa pfupi kushoma. Kana denderedzwa pfupi rechikamu chetatu, pasi pe1000 ohms yekudzivisa pasi iri denderedzwa pfupi, pane zvinopesana, idenderedzwa pfupi repamusoro.
Kuongorora chikonzero:
Chekutanga: kukuvara kwekunze
Matambudziko etambo mukukuvadzwa kwekunze ndicho chikonzero chinowanzo kukonzera dambudziko. Tambo yakakuvadzwa nemasimba ekunze mune ramangwana icharatidza nzvimbo yakakura yekukundikana kwemagetsi. Semuenzaniso, maitiro ekuvaka mapaipi epasi pevhu, tambo nekuti kudhonzwa kwemuchina wekuvaka kwakakura zvakanyanya uye kwakabviswa; kuvharwa kwetambo, chidzitiro nekuda kwekukombama kwakanyanya kwetambo nekukuvadzwa; kucheka kwetambo kunobvarura kucheka kwakanyanya uye mavanga emapanga akadzika zvakanyanya. Zvinhu izvi zvekunze zvakananga zvichaita kuti tambo ikuvadzwe.
Chechipiri: hunyoro hwekudzivirira
Maitiro ekugadzira tambo asina kunatswa achaita kuti tambo inodzivirira iparare; kuvharwa kwemajoini etambo hakubviswi; chivharo chekudzivirira tambo mutambo inoshandiswa nechinhu chakaboorwa kana kuti pamwe chakaora. Izvi ndizvo zvikonzero zvikuru zvinoita kuti tambo ivhare. Parizvino, kuramba kwekudzivirira kudonha, simba remagetsi rinowedzera, zvichikonzera matambudziko emagetsi.
Zvitatu: ngura yemakemikari
Kushanda kwenguva refu kwemagetsi kunoita kuti tambo yekudzivirira kupisa iite zvakanyanya. Kana tambo yekudzivirira kupisa ikashanda kwenguva yakareba munzvimbo isina makemikari zvakanaka, zvichachinja hunhu hwayo, zvekuti tambo yekudzivirira kupisa inoramba ichikura uye inotorasikirwa nekushanda kwayo, matambudziko emagetsi achaitika.
China: kushanda kwenguva refu kwehuwandu hwezvinhu
Kushanda kwenguva refu kwetambo dzemagetsi ane simba guru munharaunda, kana tambo dzemagetsi dzine tsvina kana kukwegura, pamwe chete nezvinhu zvekunze zvakaita semheni nezvimwe zvinokonzerwa nemagetsi akawandisa, kupisa kwakawanda kunoitika, zviri nyore kwazvo kuratidza matambudziko etambo.
Nguva yekutumira: Gumiguru-10-2023