Ngaphi ukukhetha amandla ekhishini lekhiqizo lesivoltage

Kunezinye izinhlobo ezidinga ukubuyeleka ngenqanawe yokuhlola amperhi:

Izidinga zokuhlela kwehlathi: Yintoni, kudinga ukwazi ukuthi ngaphandle kokuthi iquku lekwiqhawu elihlala ngenqanawe yokuhlola lokuhlola amperhi kufuneka liziboniswe. Lolu hlobo lingenziwa ngokubuka kwezilungiselelo zequku lokusebenza. Izidinga zokuhlela kwehlathi zinikwe ngamandla (W).

Umbiko wesikhombisi esihlahleni: Ikhombisi esingakho kungaba ngezansi nezinye izinyathelo eziphambili kwisebenzi okukhululekileyo nokuthi umoya wokuqalisa okanye udlame, lokhu kukhethe kwakhona njengesikhombisi somndeni. Lesi sikhombisi somndeni singadinga ukuba liphinde liziboniswe ngenqanawe yokuhlola ukuthi inqanawe yahlale yinkantolo yokuthi uhlela kunoma ubungako besikhombisi.

Ukukhetha kwezinye zophawu: Umsindo wophawu lwesibayelo lishumelelwa ukuba libe ngaphandle komthengi wesimo sokuqala sokuthi umthengi wesimo sibe ngenkinga yokusebenza kwalokho olufaka lokhu kwaye uhlobene ngephawu elihambisana. Ngokwesikhatsi, usukela wekhetho lophawu lesibayelo kufanele likhiye ku-1.2 besimo esidingweni. Kodwa sicela ubheke ukuthi ukukhetha kwesimo siphawu sesibayelo singakwazi ukubonakala ngaphakathi kwezinye izinhlobo zomthengi.

Kumthengi omncane ongqamathelanga (ngokushesha amakhadalo amahhala, amaphawuli wemali, amaphetheli wezintsha nokulula imfino, neti), usukela wekhetho lophawu lwesibayelo lishumelelwa ukuze liye ku-1.5 kwi-2 besimo somthengi wesimo.

Kumthengi omncane okungqamathelanga kunye nezingxenye ezincinci (ngokushesha amakhadalo amahlaba, amafani, imotshani, amaphetheli wamanzi, amaphetheli wehlathi, amakhadlo amahlathi, neti), usukela wekhetho lophawu lwesibayelo lishumelelwa ukuze liye ku-3 besimo somthengi wesimo.

Kwiindlela engakho esikhulu yokuhlola ngokulandelayo okanye yokuhlola ngokuphambili, kufanele lapho ukhetha izinguqu, uzame ukubonelela ukuthi umoya wokuqalisa wesayithi sihlawuliwe ngakwesiphi (ngemva kokucacileyo 5 ngokwesinye kwezintathu ezindala) ngesiphumo sethejula. Ngoko ke, kufanele isayithi lesilondolozi sikhethwe ukuba lokugcine kulandelana nokusayisela komlandelo.

Ukusebenza nokuthuthukiswa kwesayithi lesilondolozi: Ukusebenza oluhle kwebesenti yesayithi lesilondolozi, ukuze kakhulu lokungena amaphandi, kunene ukuthi imigomo yezinto zokusayisela zizibekise. Ngoko ke, lapho uzame ukukhetha isayithi lesilondolozi, kufanele uzame ngokupheleleyo ukubonelela izinhlanga zomlandelo zamakheli nokuthuthukiswa kwesayithi lesilondolozi ukusure ukuba usetyenziswa nokuphumelela kwegumbi lesilondolozi.

Amagcindezi angaphezu kwalokho: Ngakho xa kufuneka, amagcindezi omtsha njengomphando wesayithi lesilondolozi, uphawu wesayithi lesilondolozi olungena, kunye nomoya wesayithi lesilondolozi wokuqala kufanele abekele ukuthi bafanele abe ngendlela ebizwa ngokuthi azibuyiswe ngamakhono amaqhathanekayo kumakheli.

Ngokulandelayo, ukusetha amandla kwe-regulator yesivabulo kufuneka lizathathwe ngokushesha phakathi kokuthi umthombo wokugcina amandla, ukuhlaba kwamandla, uphawu lwemthombo, kunye nolwazi oluhlobene nokusebenza ngesinye sika-regulator yesivabulo.