Display Type:Analog and Digital Phase:Single Phase Measuring Energy Range:5(30)A, 10(40)A,15(60)A, 20(80)A, 30(100)A Accuracy Class:CLASS 1.0 Output Voltage:220V/230V/240V Service life:More than 10 years Category:prepayment meter function:prepayment Via:prepaid electricity meter cards display:digital display energy meter installation:wall mounted prepayment meter Connection Mode:direct mode prepayment meter Show More