西门康可控硅SKKL132/12ESKKL132/16ESKKL161/12ESKKL161/16ESKKL162/12ESKKL162/16ESKKL172/12ESKKL172/16ESKKL210/12ESKKL210/16ESKKL213/12ESKKL213/16ESKKL250/12ESKKL250/16ESKKL253/12ESKKL253/16ESKKL273/12ESKKL273/16ESKKL280/12ESKKL280/16ESKKL323/12ESKKL323/16ESKKL430/12ESKKL430/16ESKKL500/12ESKKL500/16EEUPEC可控硅模块：TZSeries－－－－SingleSCRPhaseControl单可控硅模块TZ150N20-26KOFTZ240N28-36KOFTZ310N20-26KOFTZ375N18-22KOFTZ400N20-26KOFTZ425N12-18KOFTZ430N18-24KOFTZ500N12-18KOFTZ530N30-36KOFTZ600N12-16KOFTZ630N22-28KOFTZ740N18-22KOFTZ800N12-18KOF)