EMC Guidance
According to the national standard of GB/T12668.3, HV610C comply with the
requirements for electromagnetic interference and anti-electromagnetic interference.
HV610C series inverter meet international standard as below,the products have
passed CE certification.
IEC/EN 61800-5-1
:
2003 Safety Regulations Commission-able Electric Drive
System
IEC/EN 61800-3
:
2004 Commission-able 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 ground, 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.
Содержание HV610C Series
Страница 1: ...HV610C Series Frequency Inverter User Manual HNC Electric Limited ...
Страница 25: ...Section II Installation Wiring 12 2 3 2 Typical wiring of HV610C in Crane applications ...
Страница 29: ...Section II Installation Wiring 16 Control board terminal layout ...
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