ATRI-3
Model: ATRI-3
ATRI-3 Catalog Automatic Turns Ratio Instruments, Ratio 2-200 This is a Legacy Product.
Specifications
Technical Specifications
Parameters- Turns Ratio, Percentage Deviation, Vector Group, Excitation Current, HT & LT Voltages and Polarity.
Principle- Applying test Voltage to the Low Voltage Winding of a transformer and accurately measures the resulting voltage from the high voltage winding.
Excitation Voltage and Current- 2.2 V AC, 100Hz. Max 500mA.
Accuracy- Class 0.1
Vector Group- YNyn0 & Dyn11
Range (Ratio)- 1 to 200.
Weight (Approx.)- 3.2 KG
Dimension- Front -131 (H) 280(W) 280(D) (mm)
Test Transformer- Up-to 25 MVA