| Customization: | Available |
|---|---|
| Display: | Digital |
| Installation: | Direct Connected |
|
Still deciding? Get samples of US$ 55/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Main parameters:
1. Voltage Un:220V;working voltage range:0.7Un~1.2Un,error should be compliant with class requirement,meter would not be damaged for four hours when 1.9Un.
2. Basic current being Ib:
Direct connection:5(30)A,10(40)A,20(80)A.
Continuous operation when 6Ib,with error within scope and meter parts not be damaged.
3. Reference frequency:50Hz,frequency range:50Hz±5 %.
4.Accuracy class:class 2.0(check by 50% error).
| Working temperature range | -20ºC~+55ºC |
| Extreme working temperature range | -25ºC~+70ºC |
| Storage and shipment temperature range | -25ºC~+70ºC |
| Voltage circuit power consumption | ≤1W,5VA |
| Current circuit power consumption | ≤1VA(Ib) |
Main function :
1 Energy measurement, payment counting function
2 Tariff time interval function
3 Freeze settlement function
4 Prepayment function
5 Power price management function
6 Prepayment security regime
7 Communication interface function
8 Clock function
9 Display function
10 Over voltage protection function
Housing should be sealed, anti-dust, dam-proof, water-proof and has certain intensity. It should be composed with deform resistance, anti-corruption, anti-aging flame-resistance material. Extended or embedded fundamental will be adopted, so as class II insulation protection sealing.
){kind=link}