| Three-phase DIN rail energy meter | |
| Measurement accuracy: | kWh: Class 0.5S |
| Frequency: | 45~65Hz |
| Auxiliary power supply (self-supply) | 3*380~456V AC |
| Pulse output: | kWh |
| Input consumption: | <4VA(per phase) |
| Dimensions: | 144*88*70mm |
| Installation: | 35mm |
ADL300-EYNK 3-phase prepaid energy meter
Acrel ADL300-EYNK three-phase prepaid meters with intro control are used to calculate active energy at a frequency of 50/60 Hz. The meter's built-in magnet can switch the relay on and off. It also supports remote charging, load control, and RS485 communication, and meets the corresponding technical requirements for electronic electricity meters in the IEC62053-21/22 standards.
Product info
Technical data
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Local and online charging ● Top-up via RFID card (local) ● Top up via app (online) ● Top-up via prepaid system (online) ● Low balance alert via SMS |
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Automatic and remote switch control ● Meter supports prepaid and postpaid mode ● Automatic activation when the balance is below zero (prepaid mode) ● Before the automatic triggering, power users can be informed about a low account balance via SMS. ● Remote switch control via the prepaid system (prepaid and postpaid mode) ● The prepaid and postpaid mode of the meters can be set via the prepaid system. |
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Multi-tariff and multi-tariff options • 4 tariffs (peak, peak, flat rate and valley kWh unit price) ● 14 time intervals per day ● Fixed unit price of electricity consumption for different periods of a day |
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| Technical parameters | ADL300-EY | |
| Tension | nominal voltage | 3*220/380V |
| Nominal frequency | 50/60Hz | |
| consumption | ＜4VA(Each phase) | |
| Current | Maximum current | 6A,80A |
| Starting current | Connect directly: 0.04A,Connect via CT: 0.002A | |
| consumption | ＜4VA(Maximum current) | |
| Measurement performance | accuracy | Class 0.5s |
| Clock | accuracy | Error ≤0.5 |
| Active impulse | Width | 80ms±20ms |
| constant | 6400imp/kWh | |
| communication | interface | RS485 |
| protocol | MODBUS RTU | |
| Temperature range | Operation | -25℃ ～55℃ |
| storage | -40℃ ～70℃ | |
| humidity | ≤95%（No condensation） | |
| Altitude | ≤2000m | |
Product display
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