Automatic Transformer Comparator

KATC - Knopp Incorporated (Tesco)

Reduced testing time - test results are typically available within three seconds
Automatic operation (no manual "nulling" or adjustments required)
Microprocessor control
Autoranging capability
Digital display
Calculation and display of ANSI accuracy class
Fully protected circuitry
RS-232 output
Interchangeable with other Knopp comparators