Lowetsani kusinthitsa: mfundo za chitetezo magetsi

Chingwe-chipangizo (mamba) ntchito kulumikiza Intaneti mkati ndi katundu kunja magetsi mphamvu ndi mizere mkulu voteji chingwe. Koma ntchito yaikulu ya zipangizo zimenezi ndi izi: yogawa (kuti kuwonjezekeredwa m'dzina la wagawo ndi) Mphamvu ukubwera pakati pa ogula ndi osiyana mizere chitetezo overloads, madera lalifupi ndi mavuto ena ofanana.

M'mawu ena, athandizira kusintha, ndipo akutumikira kupereka zipangizo zamagetsi ndi zida mkulu-voteji. Izi nkobwerera lofunika kwambiri la VRU. Komanso, dispenser oterowo delineates udindo machitidwe a mizere mkulu-voteji pakati pa ndodo ya pa Intaneti ya m'matauni ndi ogula ngati inu athanso kuona amene ali ndi udindo mu milandu ngozi kapena zida kuwonongeka. Ndipo onse chifukwa athandizira kusinthitsa mtundu wa okulira, mtundu wa malire, zomwe pa dzanja limodzi - woyendera nthambi za udindo wa ogula ndi pa zina - ndodo m'tawuni mphamvu grids. Njira imeneyi ndi chitsimikizo cha kotunga mosadodometsedwa mphamvu ambiri ogula palokha, kuphatikizapo nyumba zogona osati nyumba, komanso makampani akuluakulu amene amafuna mphamvu yapamwamba ndi ntchito khola la zida.

Mphamvu kupyolera chingwe umodzi wa makhazikitsidwe magetsi a mphamvu otsika, amene ali ku gulu lachitatu la chitetezo la okwanira, izo m'pofunika kutsatira atatu-mtengo athandizira kusintha BPV mtundu chipangizo, anaikira mphamvu panopa zana kuti amperes mazana atatu ndi makumi asanu, ndi bokosi chitetezo ndi magetsi. Pofuna ntchito mosamala ndi khola zida, nthawizina ntchito YAZ700 mabokosi yogawa zino, zili ndi yaotomatiki lophimba atatu-mtengo mtundu ndi cholinga cha mafunde a 500-600 amperes.

Nyumba mphamvu ku nkhani zisanu, anapereka athandizira kusintha mtundu IIIB. Inde, zogona mkulu-nyamuka nyumba, nyumba onse ndi mabizinezi ang'onoang'ono lonse amafuna mphamvu osiyana kwambiri. Pa amenewa, amagwiritsidwa ntchito njoka kuti amapanga wopangidwa mwa mawonekedwe a matabwa yogawa one- kapena utumiki ziwiri. chipangizo iliyonse ya mtundu umenewu imakhala ndi kutsogolera ndi kugawa mapanelo. Komanso, kungakhale zovala zoduliratu.

Ambiri, pali ambiri zitsanzo osiyana zipangizo zimenezi, monga pafupifupi m'mizinda yonse ikuluikulu ya makampani magetsi zikukwaniritsidwa ziwembu zawo, chimabala zitsanzo zake ndi ASE zino. Nthawi zambiri mwachindunji ndi chinthu makamaka kumene zipangizo chingagwiritsidwe ntchito.

Zomera lalikulu ndi mabizinezi ena kuposa mowa maofesi a mphamvu lingamutsatire Amawapatsa Chingwe-distributive makabati mndandanda SCHO 70. Iwo amagwiranso ntchito zipangizo mphamvu kwambiri monga substations. Zipangizo za mtundu uwu, anaikira mphamvu choposa 0.4 kW, zida ndi mpeni wapadera masiwichi ndi mafyuzi kapena makina AVM mndandanda ndipo A37. Constructional iwo chingakhale mayunitsi osiyana, anasonkhana pa malo. Mapanelo zipangizo amenewa anaika mwachindunji pa makoma switchroom ndi serviced kuchokera kutsogolo. Sami switchboard, malinga ndi malamulo chitetezo, ayenera kuyikidwa mu malo yabwino komwe kumafika pokhapokha kutumikira antchito awo.

Iwo saloledwa kudutsa ngati malawi mapaipi ndi zofunikira zina. Mu zina, analola unsembe wa zida mkulu-voteji mu makonde, stairwells. Koma pa m'makola mwawo yomweyo ayenera adzatsekeredwa natsekapo, zigwiriro sayenera kutsogozedwa kapena kuchita detachable. Analola kuti unsembe zipangizo amenewa m'madera a chinyezi mkulu, komanso m'madera sachedwa osefukira.