Split Phase - Dranetz hdpq xplorer User Manual

Split Phase

Introduction
Connection
diagram
Phasor
diagrams
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When making split phase measurements, use both channels A and B for voltage and
current connections. The neutral is chosen as the reference for measurement purposes.
The figure also shows voltage connection using channel D as a differential input for
measuring neutral to ground voltage. Neutral to ground measurements are important
but optional.
180º
V
B
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APPENDIX E/ Common Circuit Connections
180º
0º
V
I
A
B
HDPQ-902
0º
I
A
E-9
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