Tuuraa i whariki: momo, te kounga, whakaaro

E whakamahia whariki tuuraa i rite te mehua atu o te tiaki ina mahi ki ngaohiko tiketike utanga hiko. Ko te rauemi i nei me te whakatau i te hua nga whakaritenga. Tei runga i te whāinga rahi amo whiriwhiri, a e hoki ki te pūkete te wa rokiroki i roto i te hoko, i te mea iti ki tau e toru.

tūemi whakarite

Tuuraa i whariki he tikanga atu o te tiaki. Ka taea e te pūmanawa High Kilisimasi taputapu takitahi: karapu, pütu, whakamahia e tohu nāianei ine mea whakatangi. I roto i nga wahi tu whakarewa ungrounded ranei e faufaa papa makuku taua mehua.

Ture o te mahi o hiko whakahau ngaohiko o runga ki a runga ake 1000 V whakahauanga ki te whakamahi i whariki uruhanga. A, no te mahi ki tetahi ngaohiko teitei raro i te waewae o te kaimahi fe'unga anchor mata o te rauemi motuhake. Ko reira ātete ki te pea e kore anake, engari ano hoki ki te hinu, kākahu aunoa.

Whakaritenga mō ngā hua tiaki

Te tuuraa i whariki te whakatau i nga whakaritenga o ngā tuhinga ture: GOST 4997-75. rauemi Hua ki te tu huringa tauhia nui. Shelf ora kararehe ko 3 tau, ka tūtohu tatou ki te huri i te rongoa. Ko e tika ana ki te āhuatanga o te hanganga rapa ki te huri i raro i te mana o te rangi tenei: dubeet riro te reira pakarukaru, mona tona kaha ki te tutakina te mata.

He kowakawaka te mata o te moenga, me te pepa, hōhonu haehae ko e pā ana ki 1-3 mm. taea ki te tu atu ngaohiko ki runga ki te 20 kV i te auautanga o te 50 Hz te rauemi, ko te. Whanganga leakage nāianei e kore nei e nui 16 Ohm A / sq. m. kia ōrite te hanganga o te ahua, e te nuinga i te reira e te reo pouri.

Variety o tikanga tiaki

E wehea Products ki te momo e whai ake nei:

• Tikanga moenga uruhanga, he iti te utu mahi, he iti te ora ratonga.
• whakamahia Maslobenzostojky i roto i te taiao ha'iriiri. E mea pinepine whakanohoia ki runga ki te turanga.

Tei runga i te tono o te moenga uruhanga rahi whakaritea. tei te utu i runga i te rahi. E wehea Products i te uara paerewa:

• Ko te roa 500-1000 mm o. He kia kia neke atu i te 1000 mm, me te ake ki te 8 m Utu -. 100 ki te 500 moni.
• Whānuitanga - 500-1200 mm.
• Matotoru - 6 ± 1 mm.

Kua hokona whariki tuuraa i motuhake i te utu i runga 500 moni. Tu, i runga i te putanga rānei, ka taea e utu e rave rahi mano. hua ahurei i runga i te tono (rite ki tuhinga o te kiritaki) i te utu kirimana me ngā o ahumahi.

I roto i te taiao takawai, e tūtohu ana ki te whakamahi i te tu te tuuraa. Ko te reira i te mata uruhanga o rigidity tiketike whakarite i runga i nga waewae o te rauemi rite. Ko te tiketike o ngā tuhinga haamata ki te 70 mm. Kuaha horapa o poraka rakau ki te āputa neke atu i te 30 mm o. Hoki waewae mā te whakamahi i insulators motuhake ki CH-6. tiaki atu taea te mahi rite te moenga rapa, ngohi te i runga i te mata o te tu.

Tirohia taputapu paruru

Rubber whāriki uruhanga me te tuuraa taha ma'u lakanga e ngohengohe ki wā tātaritanga wehenga me te tapatahi o te rauemi. I mua i te whakamahi i Pads tirotiro, kawea te taki hoki kapiti i roto i te rauemi i roto i te wā i te hanganga kirihou kopere. tūtohutia tu te ki tirotiro mo te aroaro o maramara i runga i nga waewae me te amo.

Ki te takoto te tikanga kia whakakapia kohakore kaitutei, floorings me ētahi atu pūrere tiaki. Ki te kore e te tu neke, ka kawea te tātaritanga i roto i te iti rawa kotahi nga 3 tau. Ki te taea te whakakorea te koha, he mea e tika ana ki te kawe i roto i te whakamātautau uruhanga i runga i te tauira rite ki te tikanga.

E kore e ki ai kākahu taimi halá, o te paninga rapa, e tūtohu ana ki te mau i te ture e whai ake nei mo te whakamahi o ngā hua:

• kawea Storage whariki i roto i te pāmahana o 20-25 nekehanga.
• I mua i te whakamahi i coatings e kua kawea mai i roto i i te matao, e hiahia ana koe ki te hoatu mahana ratou i roto i te wahi mahana mo e pā ana ki te ra.
• mata hinuhinu purea tika waho te whakamahi o rongoā waipiro ki potae kore zadubela.
• e kore e ngā kaimahi te whakamahi i te mahi paninga mākū.
• I roto i ngā wāhi makariri whakamahi i te motuhake te tuuraa i whariki, karapu, coasters. He hua e taea te tu pāmahana i -50 ki +80 nekehanga.

tikanga atu o te tiaki

A, no te mahi i roto i te cabinets tiketike-ngaohiko ki wīra huri hiko e hiahiatia ana te ki te whakamahi i ngā utauta kiriweti:

• E whakamahia karapu kore anake hoki inenga, kakahu welders ratou ki tutakina i te whenua;
• hu, pütu rapa, galoshes;
• te tuuraa i te tokotoko hoki whanganga tawhā hiko;
• kakahu i te kanohi paruru te hiahiatia ki te tiaki i nga kanohi;
• pā ana potae kirihou ki dielectrics;
• huinga motuhake o te pewa hiko;
• i roto i outage wahi conductive i roto i te rohe mahi, hipoki insulators rapa.

Ngā kaimahi te taviniraa i te tāuta tiketike-ngaohiko, whakaputa whakawa wera-ātete motuhake. Hoki te mahi i te teitei mā te arawhata, me stepladders ki fakahū uruhanga.