24 Moetsi oa Selemo oa ho phatloha ha indasteri

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Khetho ea Sehlahisoa

Mokhoa oa ho Khetha Thepa ea Motlakase ea Bopaki ba Ho phatloha

1. Ho khetha lisebelisoa tsa motlakase ho hloka kutloisiso e felletseng ea tikoloho e phatlohang eo e tla sebetsa ho eona, ho kenyeletsa maemo a tikoloho, likarolo tsa libaka, le litšobotsi tsa metsoako ea hona joale e phatlohang.

thepa ea motlakase e thibelang ho phatloha-3
2. Ho feta ho phethahatsa litekanyetso tse tloaelehileng tsa ho kenya libaka tse sireletsehileng, lisebelisoa tsa motlakase ka qhoma tikoloho e lokela ho ikamahanya le litataiso tsena:

1. Ho molemo ho kenya lisebelisoa libakeng tse seng kotsi, kapa libakeng tse nang le kotsi e fokolang haeba ho ke ke ha qojoa.

2. Latela litokomane tse boletsoeng tsa tekheniki bakeng sa ho kenya kapa ho khutlisa, ho netefatsa hore lintlha tsa lisebelisoa li lumellana le lisebelisoa tsa pele.

3. Khetho ea lisebelisoa tsa motlakase e lokela ho susumetsoa ke tikoloho ea eona ea ts'ebetso, mofuta, le maemo a tšebeliso. Khetho ea limaraka le lihlopha tsa lisebelisoa tse thibelang ho phatloha li tlameha ho ikamahanya le boemo ba metsoako e phatlohang sebakeng seo. Haeba ho na le lintho tse ngata tse phatlohang, khetha khetho ho latela maemo le sebopeho sa motsoako o phatlohileng. Maemong ao tlhahlobo e sa khoneheng, khetha boemo bo phahameng ba kotsi le sehlopha. Mohlala, Sebaka 0 e hloka feela lisebelisoa tse sireletsehileng tsa boemo ba ia; Sebaka 1 e lumella mefuta e fapaneng ea mefuta ho kenyelletsa e thibelang mollo 'me ka hare ho bolokehile; Sebaka 2 e lumella lisebelisoa tse thibelang tlhase kapa tse amohetsoeng bakeng sa Zone 1. Keketseho ea lisebelisoa tsa mofuta oa polokeho bakeng sa Zone 1 e lekanyelitsoe ho.

4. Mabokose a mateano kapa a khokahanyo a sa hlahiseng litlhase, arcs, kapa mocheso o kotsi tlasa maemo a tloaelehileng.
Ho sebetsa hantle haholo, e sirelelitsoeng ka mocheso tshireletso e eketsehileng li-asynchronous motors.
Polaka-in e le 'ngoe e ekelitse mabone a fluorescent a sireletsehileng.
Lisebelisoa tsa motlakase tse sebelisoang libakeng tse phatlohang li tlameha ho latela maemo a hajoale a naha mme li be le setifikeiti sa bopaki ba ho phatloha ho tsoa ho balaoli ba amehang.

5. Lisebelisoa tsa motlakase libakeng tse joalo li lokela ho fokotsa likotsi tsa lik'hemik'hale, mochine, mocheso, le lintlha tsa tlhaho, ho ipapisa le litlhoko tsa tikoloho joalo ka mocheso, mongobo, bophahamo, le ts'ebetso ea litšisinyeho tsa lefatše. Sebopeho sa eona se lokela ho boloka botšepehi bo se nang ho phatloha tlas'a maemo a behiloeng a ts'ebetso.

6. Libakeng tse phatlohang, tshebediso ya disebediswa tse nkehang le tse suthehang, hammoho le lisebelisoa tsa socket, e lokela ho fokotsoa.

7. Ha u khetha lisebelisoa tse khethehileng tse thibelang ho phatloha, nahana ka maemo a eona a ikhethang a ho kenya le ho sebelisoa, e tšoailoe ka “s”.

8. Thepa ea motlakase e sebelisoang ka nakoana, joalo ka R&D kapa tlhahlobo e nyane, e ka sebetsa ntle le lintlha tse thibelang ho phatloha tlas'a tlhokomelo ea litsebi, hafeela e 'ngoe ea maemo a latelang e phethiloe:

1. Ho netefatsa hore ha ho na tikoloho e phatlohang e etsoang.

2. Ho khaola motlakase maemong a seqhomane ho thibela mehloli ea ho tima hantle.

3. Ho kenya ts'ireletso khahlanong le ho chesa kapa likotsi tsa ho phatloha ho basebetsi le tikoloho.

Maemong a joalo, tlhahlobo e ngotsoeng e tsoang ho batho ba nang le tsebo ka mehato e nkiloeng, litekanyetso, le mekhoa ea tlhahlobo ea thepa bakeng sa libaka tse kotsi e bohlokoa.

9. Ho qoba ho hlaha ha tlhase e kotsi, Sisteme ea ts'ireletso e tlameha ho thibela liphoso grounding maqhubu ka boholo le nako. Libakeng tse phatlohang, tsamaiso ea TN-S e khethoa; haeba o sebelisa sistimi ea TT, kenya sesebelisoa sa hajoale se setseng; bakeng sa litsamaiso tsa IT, Equipotential bonding le tlhahlobo ea insulation li bohlokoa.

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