ABB PSTX300-690-70 Soft Starters, PSTX Series-kopi

The softstarter PSTX 300-690-70 ili ndi mphamvu yowonjezera yogwiritsira ntchito 300 A yokhala ndi mphamvu yogwiritsira ntchito magetsi kuchokera ku 208 ... 690 V AC. Mphamvu yowongolera yovotera ili pakati pa 100...250 V AC pa 50/60 Hz. PSTX imakhala ndi magawo atatu oyambira pang'onopang'ono ndikuyimitsa kudzera pamagetsi kapena torque. Ili ndi njira yodutsamo kuti ikhale yosavuta kukhazikitsa ndikupulumutsa mphamvu. RUN, TOR ndi Chizindikiro cha Chochitika chimapezeka kuchokera pazotulutsa zotumizirana mu NO (nthawi zambiri zotseguka). PSTX ili ndi ntchito monga malire apano, kickstart, kutuluka kwa analogi, EOL, kutentha kwamoto ndi kuyeretsa pampu. PSTX imakhalanso ndi jog, braking, stand-still brake, diagnostics, kuyambika kotsatizana ndi njira yadzidzidzi / yamoto yamoto monga standard.To kugwirizana ndi PSTX, ili ndi chiwonetsero chokwanira chojambula ndi IP66 ndi 4x kunja.