HNC Electric HV590 Series, Руководство пользователя

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EMC Guidance
According to the national standard of GB/T12668.3, HV590 complys with the requirements
for electromagnetic interference and anti-electromagnetic interference.
HV590 series inverter meet international standard as below,the products have passed CE
certification.
IEC/EN 61800-5-1
：
2003 Safety Regulationson Commissionable Electric Drive System
IEC/EN 61800-3
：
2004 Commissionable Electric Drive System
To obtain good electromagnetic compatibility in general industrial environment, please
refer to the following instruction
：
Installation of EMC guidance
：
1) Ground wire of inverter and other electrical products should be well grounded.
2) Try not set parallel arrangement for inverter input/output power line and weak
electric signal lines, set vertical arrangement if possible.
3) The inverter output power line is recommended to use shielded cable, or steel
shielded power line, and shielding layer should be reliable grounded. Twisted pair
shielded control cable is recommended for wiring of interference device.
4) If the distance between the inverter and the motor exceeds 100 meters, output filter
or reactor shall be installed.
Input filter installation EMC guidance
：
1) Note
：
The filters should strictly be used according to the rated value. As filter belongs
to class I appliances, filter metal shell ground shold be large area well connected to
installation cabinet metal gound, and good conductive continuity is required. Otherwise
there will be risk of electric shock and serious impact on the EMC effect.
2) EMC test proves, filter and PE end must be connected to the same public ground,
otherwise it will seriously affect the EMC effect.
3) Filter should be installed as close as possible to the inverter power supply input.