1. Measurement accuracy: 1+/-2 percent of the word
2. Display: voltage display 4 red 0.31-inch LED digital tube, current and time cumulative display using 5-digit, red 0.31-inch LED digital tube active power, electrical energy (degrees) display using 5-bit, green 0.31-inch LED digital tube
3. Measuring range:
- Voltage: AC80-300V
- Current: AC0-100A, measuring current less than 100A current display resolution of 0.01A, measuring current greater than 100A current display resolution of 0.1A, range automatic conversion
- Active power: 0-30000W
- Electricity power: 0.000-99999kwh
- Time accumulation: 0.00-999.59h
- Power factor: 1.000-0.000
4. Measuring speed: 2 times/s
5. Installation width: equal to the instrument occupies 3P air switch position
6. Installation mode: rail type (shipment without rail)
7. Built-in transformer: the measurement circuit of the wire through the right side of the meter hole
8. Function: display the measured AC voltage, AC current, power factor, active power, electrical energy and timing time of electrical energy on the meter at the same time
9. Size: 54 x 80 x 64mm