Iec 61000 Part 3 12 Pdf. The iec have developed a set of guidelines to help utilities keep harmonics under control. Point in the public network which is closest to the consumer.
It specifies limits of harmonic components of the input current which 3 2005 this standard assesses and sets the limit for equipment that draws input current ≤16a per phase. An example spreadsheet for use with voltech iec software data is available from our website at www.voltech.com.
If you are using an older version, you will not be able to use all of the features described in this manual. The software version is displayed in the upper right of this software’s window. An example spreadsheet for use with voltech iec software data is available from our website at www.voltech.com. Limits of harmonic currents produced by units connected to public low voltage networks with input current