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Terms for subject Electric machinery containing 保护器 | all forms | in specified order only
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保护阻抗器protective impedance device
发电机-变压器组保护装置Getup
发电机-变压器组保护装置generator-transformer unit protection
变压器分绕组差动保护transformer winding-segregated different protection
定距离保护继电器static distance protection relay
定距离保护继电器constant protection relay
开尔文保护环电容器Kelvin guard-ring capacitor
惰性气体保护变压器inert gas transformer
热保护继电器thermoprotection relay
热保护继电器thermal protection relay
热保护继电器hot protective relay
电压保护电容器capacitor for voltage protection
相位比较继电器保护装置Phase comparison relay protection device
短路保护器装置short-circuit protector
跳闸保护继电器tripping protection relay
跳闸保护继电器trip relay
轴承过热保护继电器bearing overhead protective relay
过电流保护器overcurrent protective device
限压保护器voltage threshold protective device
限流保护器current threshold protective device
零序保护继电器null-series guard relay