Liforomo tsa ho theola le litlhoko tsa mantlha tsa lits'ebetso tsa kabo ea matla a tlase E le ho sebelisana 'moho le lisebelisoa tsa ts'ireletso ea lehalima tse kang sesebelisoa sa ts'ireletso ea surge  ka har'a lisebelisoa tsa motlakase oa motlakase o fokolang ho ntša lehalima, motheo oa tsamaiso ea motlakase o tlaase o tlameha ho finyella litlhoko tse latelang: 1. Mefuta ea motheo ea tsamaiso e tlaase e ka aroloa ka mefuta e meraro: TN, TT, le IT. Har'a bona, tsamaiso ea TN e ka aroloa ka mefuta e meraro: TN-C, TN-S le TN-C-S. 2. Sebopeho sa motheo sa tsamaiso ea matla a tlaase a motlakase se lokela ho khethoa ho ea ka litlhoko tse khethehileng tsa tšireletso ea tšireletso ea motlakase ea tsamaiso. 3. Ha setsi se sireletsang le setsi se sebetsang se arolelana mokhanni oa motheo o tšoanang, litlhoko tse amehang bakeng sa mokhanni oa tšireletso ea tšireletso li tla finyelloa pele. 4. Likarolo tse tsamaisang tse pepesitsoeng tsa lisebelisoa tsa motlakase li ke ke tsa sebelisoa e le letoto la li-conductors tse sireletsang lefatše (PE). 5. The protective earth conductor (PE) e tla finyella litlhoko tse latelang: 1.Mokhanni oa lefats'e oa tšireletso (PE) o tla ba le tšireletso e nepahetseng khahlanong le tšenyo ea mochine, tšenyo ea lik'hemik'hale kapa ea electrochemical, electrodynamic le thermal effects, joalo-joalo. 2. Lisebelisoa tsa motlakase tse sireletsang le lisebelisoa tsa ho chencha li ke ke tsa kenngoa potolohong ea tšireletso ea lefats'e (PE), empa lintlha tsa khokahanyo tse ka khaoletsoang feela ka lisebelisoa li lumelloa. 3.Ha u sebelisa lisebelisoa tsa ho hlahloba motlakase bakeng sa ho lemoha fatše, likarolo tse khethehileng tse kang li-sensor tse sebetsang, li-coil, li-transformer tsa morao-rao, joalo-joalo ha lia lokela ho kopanngoa letotong la mochine o sireletsang fatše. 4. Ha mokhanni oa koporo o kopantsoe le mokhanni oa aluminium, sesebelisoa se khethehileng sa khokahanyo bakeng sa koporo le aluminium se lokela ho sebelisoa. 6. Sebaka se arohaneng sa mokhanni oa tšireletso ea fatše (PE) se lokela ho kopana le maemo a hore motlakase o khaotsoe ka mor'a potoloho e khutšoanyane, 'me o ka mamella khatello ea mochine le liphello tsa mocheso tse bakoang ke phoso e lebelletsoeng ea hona joale ka har'a sehiloeng- nako ea ho tima sesebelisoa se sireletsang. 7. Sebaka se fokolang sa karolo e ka holimo sa mokhanni oa lefatše o sirelelitseng (PE) o tla lumellana le lipehelo tsa Article 7.4.5 ea tekanyetso ena. 8. The protective earth conductor (PE) e ka ba le e le nngwe kapa tse ngata ho tse latelang: 1.Li-conductors ka lithapo tse ngata-ngata 2. Li-conductors tse kentsoeng kapa tse se nang letho li arolelanoa le li-conductor tse phelang 3.Bare kapa insulated conductors bakeng sa tlhomamiso e tsitsitseng 4. Metal cable jackets le concentric conductor power cables tse kopanang le ts'ebetso e matla le e tsitsitseng ea motlakase 9. Likarolo tse latelang tsa tšepe li ke ke tsa sebelisoa e le li-conductor tsa lefatše tse sireletsang (PE): 1.Pipe ea metsi ea tšepe 2.Lipeipi tsa tšepe tse nang le khase, metsi, phofo, joalo-joalo. 3.Flexible kapa kobehang tšepe conduit Likarolo tsa tšepe tsa 4.Flexible 5. Tšehetso ea terata, tray ea cable, conduit e sireletsang tšepe

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Nako ea poso: Apr-28-2022