The ZDE18-G is an STS Standardcompliant, keypad type, automatically connection/disconnection prepaidelectricity meter. The integrated keypad is offered to enter recharge TOKEN andcheck information by short codes. Stronpay electricity vending software could beintegrated to local Mobile Money Payment Platform like M-PESA, Alipay, MTN,Airtel, etc. So users can top up electricity by mobile money without leaving the house. ZDE18-G hasexcellent anti-tamper feature like terminal cover open detection sensor to helputility for revenue protection.

 

Technical Parameters

Nominal Voltage :  230V

Working Voltage Range:  70%~120%Un

Nominal Frequency:   50-60Hz

Basic Current (Ib):     5A

Maximum Current (Imax) :  80A

Starting Current (Ist):  20mA

Active Energy Constant:  1000imp/kWh

Measurement Accuracy:   Class 1.0

Power Consumption in Voltage Circuit:       <2W <8VA

Power Consumption in Current Circui:t       <1VA

Operation Temperature Range :  -25℃-70℃

Storage Temperature Range:    -40℃-85℃

AC Insulation Strength:    4kV at 50Hz during 1min

Impulse voltage 1.2/50 us mainsconnections:     8kV

Contact discharge:     8kV

Air discharge:      16kV

Electromagnetic RF Field 27MHz-500MHz:      10V/m

100KHz-1GHz:  30V/m

Fast transient burst test:    4kV

Meter shell Water proof protection Rate:     IP54

Protection:    Class II

 

Pay as you go Solar Power VendingProcess