Current Transformer Testers

Vanguard Instruments Company, Inc. (VIC)

Performs CT excitation, current-ratio, polarity, and phase angle tests
Measures insulation resistance and winding resistance of the CT seconday windings
Measures the CT's secondary burden
Test record header information including company, substation name, circuit ID, manufacturer, CT serial number, operator name, and test record-comments
Built-in 4.5-inch wide thermal printer
Plot Multiple Saturation Curves
Stores up to 128 CT test plans and 140 test records internally
USB, Bluetooth, and USB Flash drive interface