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ADE7880 : voltage channels

Question asked by Mr.K on Mar 23, 2015
Latest reply on Mar 25, 2015 by hmani

Hello,

 

I will measure the energy by using the ADE7880.

I have a question about the connection of the voltage channel.

 

The following configuration can be set to the ADE7880.

3-wire delta (CONSEL:01)
4-wire wye   (CONSEL:10)
4-wire delta (CONSEL:11)
4-wire wye   (CONSEL:00)

 

Could you please teach me connection of the voltage channels for each configurations.

 

Is the following connections correct?

 

・3-wire delta (CONSEL:01)
The Phase B to be the reference:
Phase A to VA
Phase B to VN
Phase C to VC

 

・4-wire wye (CONSEL:10)
Phase A to VA
Phase B to VB
Phase C to VC
neutral to VN

 

・4-wire delta (CONSEL:11)
Phase A to VA
Phase B to VB
Phase C to VC
neutral to VN

 

・4-wire wye (CONSEL:00)
Phase A to VA
Phase B to VB
Phase C to VC
neutral to VN

 

Best Regards,

Mr.K

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