Isicelo

XL-21 uhlobo olusezantsi-voltageiKhabhinethi yokuhambisa amandlaisetyenziswa kwisikhululo samandla nakumashishini amashishini, amandla ombane e-AC angama-500V nangaphantsi kwenqanaba lesithathu lenkqubo yocingo olunezigaba ezithathu zombane. XL-21 uhlobo ibhokisi yonikezelo low-voltage isixhobo yangaphakathi nxamnye eludongeni ukufakela, isikrini kufuneka ugcino.

Uhlobo kunye nentsingiselo

2. inkqubo No

● ikhowudi yoyilo

●amandla

●ibhokisi yokulawula

Iimpawu zesakhiwo

I-XL-21 uhlobo lwekhabhinethi yokusabalalisa amandla aphantsi-voltage ivaliwe; Iqokobhe lenziwe ngepleyiti yokugoba, isiphatho sokutshintsha kwemela phezulu kwindawo ekunene phambi kwekhabhathi, ingasetyenziswa njengokutshintsha amandla. IKhabhinethi inemitha yombane, umbane webhasi odibanisa amandla nje. IKhabhinethi inomnyango, xa ivuliwe; zonke iindawo zinokubonwa kwaye kulula ukugcinwa. Zonke iinqununu zenzelwe ngaphakathi, kunye nesakhiwo esincinci, ukugcinwa lula, iinkqubo zomgca zinokuthi zibe neempawu ezidibeneyo eziguquguqukayo. Ufakelo lweKhabhinethi ngaphandle kwesaphuli sesekethe yomoya kunye nefuse kodwa kunye ne-contactor kunye ne-thermal relay, umphambili wangaphakathi unokufaka isalathisi sokusebenza kweqhosha.