The single phase electronic pre-paid meter with multi-tariff adopts measurement chip and the advanced SCM design
Port: Shanghai
Minimum Order Quantity: 300 Unit/Units
Supply Ability: 80000 Unit/Units per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: white box, colour box
Delivery Detail: 15-20 days after received the payment
The single phase electronic pre-paid meter with multi-tariff adopts measurement chip and the advanced SCM design, form the digital smart system with IC Card for payment and controlling mediate. It has the function of doing prepayment, displaying on line, anti-tampering and over-flowing and reading with high precision and low consumption, non-adjusting and perfect line, accordance and steady ability .As it's Card port is designed protective, the meter could withstand thousands of voltage of damage and surge and is available to school, enterprise, store
Rated voltage:110V; 220V(ultra working voltage (65%-200% of rated voltage)
Rated Current:5(20)A;10(40)A ;20(80) A
Rated Frequency:50/60Hz
Impulse Constant:3200imp/kW.h; 1600 imp/kWh
Accuracy:1.0; 2.0
Loss:< 1.2W
Start Current:≤0.4%Ib
Creep:Anti-Creeping
Data kept:≥10years (power failed)
Service:>10 years
Ambient temperature:-20?--+55?
Relative humidity:<85%
Standard:GB/T18460-2001