Internal power board of spindle amplifier for voltage conversion and circuit protection. ...

Power supply board inside spindle drive unit for power conversion and overcurrent protection. ...

Built-in power board of spindle unit for voltage conversion and circuit protection ...

Internal power board of servo amplifier for voltage conversion and circuit protection. ...

Power supply board inside servo amplifier for voltage conversion and circuit protection. ...

Internal power circuit board of servo amplifier for power conversion and protection monitoring. ...