(1) Cua sov caij loads: Tam sim no ntawm ib lub xaim- qhov txhab tiv taus tuaj yeem ncav cuag 1.4 npaug ntawm nws cov nqi ntsuas tom qab ua kom muaj zog (xws li, cov khoom siv cua sov / cua txias). Yog tias daim phiaj hluav taws xob nce 10%, qhov tam sim no yuav nce ntxiv. Kev tsom xam tag nrho yog yuav tsum tau xaiv cov contactor tsim nyog tam sim no.
(2) Cov khoom siv teeb pom kev zoo: Lub inrush tam sim no ntawm lub teeb incandescent ncav cuag 15 npaug ntawm nws qhov ntsuas tam sim no thaum hloov mus. Qhov tam sim no nce siab heev thaum qhov voltage nce 10%, faib nws li AC-5b. Lwm cov teeb pom kev zoo tau muab faib ua AC-5a vim lawv qhov kev cuam tshuam tam sim no, lub sijhawm pib, thiab lub zog hluav taws xob ≠
(3) Tsawg-voltage transformer loads: Lub ncov tam sim no nce mus txog 15-20 npaug ntawm nws cov nqi ntsuas thaum hloov pauv (txog rau winding thiab cov yam ntxwv tseem ceeb). Piv txwv li, thaum lub sij hawm luv luv Circuit Court nyob rau hauv lub thib ob sab ntawm lub vuam tshuab transformer, thawj sab hloov bears muaj zog tam sim no kev nyuaj siab.
(4) Capacitor loads: Lub sijhawm them tam sim no yog qhov siab heev thaum hloov mus, nrog rau siab - zaus oscillations, tso cov kev cai nruj ntawm cov hluav taws xob hloov.
(5) Lub cev muaj zog load: Qhov txhab-rotor motors belongs rau AC-2 qeb (rotor Circuit Court kuj txwv tsis pub dhau tam sim no, thiab pib lub sij hawm txuas ntxiv thaum lub load nce); squirrel-cage motors muaj txiaj ntsig zoo ntawm 4 mus rau 8 npaug ntawm qhov cuam tshuam tam sim no thaum pib ncaj qha, thiab tam sim no ua rau lub xeev ruaj khov tom qab lwj.
