Electromagnetic Compatibility - ABB RVC Installation And Operating Instructions Manual

14. Electromagnetic compatibility

This PF Controller has been verified for compliance with EU (European Union) directives for
EMC (electromagnetic compatibility) for operation at 50Hz and bears the CE marking to this
effect.
When an apparatus is used in a system, EU directives may require that the system be
verified for EMC compliance.
The following guidelines are helpful in improving the EMC performance of a system:
1. Metallic enclosures generally improve EMC performance.
2. Run cables away from apertures in the enclosure.
3. Run cables close to grounded metallic structures.
4. Use multiple ground straps for doors or other panels parts as required.
5. Avoid common ground impedances.
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