Electrical installation 956Electrical installationContents of this chapterThis chapter gives instructions on the wiring of the drive.WarningsWARNING! Only qualified electricians are allowed to carry out the work describedin this chapter. Follow the Safety instructions on the first pages of this manual.Ignoring the safety instructions can cause injury or death.Checking the insulation of the assembly DriveDo not make any voltage tolerance or insulation resistance tests on any part of the drive astesting can damage the drive. Every drive has been tested for insulation between the maincircuit and the chassis at the factory. Also, there are voltage-limiting circuits inside thedrive which cut down the testing voltage automatically. Input cableCheck the insulation of the input cable according to local regulations before connecting itto the drive.
