Vanguard PCI-600 - Manual (Page 14)

PCI-600 USER’S MANUAL REV 2
11
2.2.2. Measuring Current Transformer Primary and Secondary Currents
Follow the steps below to measure current transformer primary and secondary currents:
a. Make cable connections per the illustration below:
b. Turn the [CURRENT CONTROL] knob counter-clockwise to the zero position.
c. Turn on the power switch. The following screen will be displayed:
d. Press and hold the [↓] key to momentarily turn on the current source:
0mS 0.0CY
Ext I: +0.000 A
Drv I: 0.00 A