Wattmeters (Induction)
Categories: Analogue Instruments
- User manual
- Certificate
- Software
Measurement of active power, on three-phase alternating current lines
AC SINGLE-PHASE / THREE-PHASE EQUILIBRATED 3 or 4 WIRES
Panel – 90º Scale
WC3V/ WC3VI – 96X96mm – 0,55kg
WC2V/ WC2VI – 144x144mm – 0,84kg
THREE PHASE UNBALANCED 3-WIRE/ THREE PHASE UNBALANCED 4-WIRE
Panel – 90º scale
WC3VII/ WC3VIIn – 96x96mm – 1,55kg
WC2VII/ WC2VIIn – 144x144mm – 1,55kg
-Frequency: 50, 60 Hz
-Voltage range: ±15 % Vn
-Voltage (Vn): 100, 110, 230, 400, 440 V
-Current range: 20-120%
-Current Input (In): 5A, 1 A
-Accuracy: 1.5 %.
-Burden: 3…12 mA (Voltage circuits)
-Burden: 1…3, 5VA (Current circuits)
