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4.2.2.4 Ground Terminal
Use grounding cables of dimensions regulated by electrical equipment standard. Shrink wiring
distance to prevent leakage current resulting unstable electrical potential at the terminal
distant from grounding terminal.
Do not use share the same grounding cable with welding machines or any device requiring
large current. Failure to comply could cause drive or equipment malfunction.
Do not wind the grounding cable when multiple drives are installed. Failure to comply could
cause drive or equipment malfunction.
Ensure the neutral of the input side and drive terminal " “ are grounded according to
the local electrician regulations. TN and TT system are suggested for the drive primary side.
4.2.2.5 Short circuit
This product is declared in accordance with EN 61800-5-1 (2007), meets LVD requirements, and
is tested in accordance with IEC 60990 (1999). The touch current does not exceed 10 mA DC.
If you need to further reduce the leakage current, please follow the steps below to remove the
short circuit.
Removing the shorting bar may affect electromagnetic interference and immunity.
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