Appendix 6 European Specification Compatibility Description
Appendix 417
7.6 Appendix 6 European Specification Compatibility Description
This inverter qualifies the CE label. Specifications:
Low Voltage Directive 2014/35/EU & Electromagnetic Compatibility Directive 2014/30/EU.
1.
Electromagnetic compatibility command (EMC):
(1). EMC compatibility description:
For system integration, inverter is not a functionally independent device unit. It is usually a unit in the control box.
It is combined with other devices to control a machine or equipment. Therefore, our company does not consider
that all the EMC commands should be directly applied on the inverter. As a result, the CE label of this inverter is
not extensible.
(2). Compatibility:
The inverter does not need to cover all the EMC commands. Yet, for certain machine equipment that needs to use
EMC commands and the inverter, the machine has to be equipped with CE label. In addition, the company can
provide the electromagnetic inspection data and operation manual that covers the required electromagnetic
compatibility specifications for a quick and easy installation of the machine equipment of this inverter.
(3). Installation outline:
Please follow the following notes for installing the inverter:
*Use a noise filter qualifying the EU standard to coordinate with the inverter.
*The wire between the motor and the inverter has to be stored in shielded cable or metal tube. In addition, ground
the motor terminal and the inverter terminal together. Please shorten the wire as much as possible.
*Please put this inverter in a metal cabinet that is already grounded. It can prevent radiation interference.
*The line-to-line noise filter at the power source terminal and the online magnetic iron core at the control row are
used for suppressing noises.
All the signals and the EU-qualified filter specifications are described in details in the operation manual. Please contact
your agent.
2.
Low-voltage command (LVD):
(1). Low-voltage command compatibility description:
This inverter is compatible with low-voltage commands.
(2). Compatibility:
Our company qualifies the low-voltage command specification.
(3). Description:
*Do not rely on leakage protection only for preventing electric shocks. Grounding is required for the protection.
*Ground each inverter individually (do not connect more than two (including two) ground cables).
*Please use non-fuse switch and electromagnetic contractor that qualify EN or IEC specifications.
*Please use the inverter under an environment of over-voltage level-2 condition with contamination level 2 or
better.
*For the style and dimensions of the input- and output-end of the inverter cable, please refer to the specifications
listed in the operation manual.
