hat
HZJB-1A 3 Faz Relay Egzamen Ekipman Main Features T li pwodiksyon estanda nan 4 faz nan vòltaj ak 3 faz aktyèl Li te kapab konbine divès kalite aktyèl oswa vòltaj yon bon epi li gen kalite divèsite nan eksperyans pwoteksyon. Chak faz nan pwodiksyon vòltaj...
eng
HZJB-1A 3 Phase Relay Test Equipment Main Features T he standard output of 4 phases of voltage and 3 phases of current It could combine various type of current or voltage conveniently and has diversity type of protective experiment. Every phase of voltage output is 120V, and...