STC brush AC alternator CCC,CE,ISO 9001:2000 IP21 .Class B,400V, ... : within 20 days based on formal order Specification STC brush AC alternatorCCC,CE,ISO 9001:2000IP21 .Class B,400V,50/60HZUse ... in small shipping and household electricitySTC brush AC alternator STC three phase AC synchronous generatorsSTC three phase AC synchronous generator is mainly suited to use ...