Prepayment Meter

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Acrel offers prepayment meters for users who would like to pay for energy before using it, allowing users to know exactly how much energy they are using. We have two options for your applications, i.e. ADL100-EY single phase prepayment meter and ADL300-EY three phase prepayment meter. Both of them can realize active power measuring, load management and pre-payment control. These prepaid energy meters have a RS485 communication interface, and are certified in compliance with the requirements of IEC62053-21 and IEC62053-22.

Single-phase Prepayment Energy Meter, ADL100-EY

Technical Data

Application: Prepaid & Postpaid (see about Acrel Prepaid Solution)
Measurement: 1-phase kWh, kVarh, active power, reactive power, current, voltage, etc.
Rated voltage: 220~264Vac L-N & 45~65Hz
Rated current: 10(60)A AC (via direct connect)
Communication: RS485 (MODBUS-RTU), infrared
Auto control: built-in holding relay for switch on-off control
Multi-rate/tariff: 4 tariff rates, etc.
Standard & Certificate: CE;

Three-phase Prepayment Energy Meter, ADL300-EY

Technical Data

Application: Prepaid & Postpaid (see about Acrel Prepaid Solution)
Measurement: 3-phase kWh, kVarh, active power, reactive power, current, voltage, etc.
Rated voltage: 3x380~456Vac L-L & 45~65Hz
Rated current: 3x10(80)A AC (via direct connect); 3x1(6)A AC (via CTs)
Communication: RS485 (MODBUS-RTU), infrared
Auto control: built-in holding relay for switch on-off control
Multi-rate/tariff: 4 tariff rates, etc.
Standard & Certificate: CE