We are engaged in manufacturing and exporting of Watt meter Calibrator. Calibrator has high precision voltage and current outputs with excellent stability and accuracy. Widely used in lab and field as a single phase standard source or single phase phantom load source. User can set voltage ,current, power factor (lead/lag) and vary frequency. The sine waves of voltage and current are synchronized. Phase angle between Voltage and current can be shifted in all 4 quadrants.
- Overload and short circuit protection
- Pure Sine wave with variable frequency
- Setting by Multi turn potentiometers for V/A.
- Frequency setting by potentiometer
- Parameter and range selection by inbuilt micro controller based unit