Download High Voltage Variable Frequency Speed Control System Operation
Transcript
System installation and wiring control signals, the connection length of the control signal lines shall be limited within 50m. After the wiring is completed, please be sure to check. Whether there is anything wrong with the wiring. Whether there is any residue of the screws and connectors inside the equipment. Whether there is any loosening of the screws. Whether the bare conductors of the terminal parts are connected to other terminals. 62
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