The single phase electronic prepayment energy meter with multi-tariff adopts measurement chip and the advanced SCM design
Port: FOB shanghai
Minimum Order Quantity: 500 Piece/Pieces
Supply Ability: 500,000 Unit/Units per Quarter
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: common white box, colorful box , foam box
Delivery Detail: 15-20 days after receipt of prepayment by TT
The single phase electronic prepayment energy 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 etc.
Guarantee period
The manufactory will repair or replace the products on the condition that the user operates the meter according to the specification and the case is kept completely within 18 months.
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