TFW Serie bürstenlose Drehstrom-Synchron gener

TFW series brushless three-phase synchronou generators are adopred advanced,brush gear that it gets to be brushless exciation,avoid falls due to poor contact after the brushes and slip rings are wirn-out improved rwlibility of the generatits.The armature winding.TFW series generators is connection in star with neutral-point,three phase four line.It rated line voltage is 400V ,phase voltage is 230V,frequency is 50Hz,power factor is 1.0 0.8(lag).Tfw series build-up of generators is easy,waveform disortion is small,regulating voltage highly changge when the load of the generator from 0→100% and 100%→0,in the range of power factor is 1.0 0.8(lag).It change at anytime,voltage regulation rate with AVR is less ±1%,voltage regulation rate without AVRis less 5±%.generator and orime mover are connected with same shaft or connected with belt,it can use for removing or fixed small power station .it is a stisfacgory that is meet an urgen need spare current ,it is use for the departments that they are not allow stop to supply power and wituout manual microwave communication,this generator is used electric lighting source for hospital, communication, building site and business disstrict.