补偿式发电机电流差动保护
compensated generator differential protection
风力发电机发电
wind energy power generator
大型密闭式机柜
large air proofed cabinet
机电式密码机
electro-machianical ciphering machine
汽轮发电机密封油系统
turbo-generator set sealing oil system
半封闭式电机
semi-enclosed type machine
封闭式电机
enclosed electric machine
补偿电流互感式发电机
compensating current transformer type generator
补偿感应式发电机
compensated induction generator