Product or Service

Single Phase Prepaid Energy Meter

Profile:Manufacturer - Producer|Ref:PSL22958YH | Country: China | Export: No

incoterm : to negoci
country : China

Main Features:
1. Accurate active energy measurement for long-term operation without calibration under normal operation condition;
2. IC card is adopted for prepaid energy consumption and able to display current read/surplus/accumulated/ energy value, preset permitted load value, alarming energy value, max load;
3. Alarm at low remaining power and switch off the power supply (power supply can be switch on by inserting user card) to remind the user of timely purchasing;
4. Recording the extraordinary events, automatically recording all data of illegal energy consumption events;
5. Reading user ID number and accumulated energy consumption by using collection card;
6. Featuring with tamper and fraud proof by using unique card for each user;
7. Large current capacity latching relay with low power consumption and high reliability; Switching off power supply and record No.s of the event in case of overload;
8. Provided both photo-electric insulated impulse test output and LED test output.

Main Specifications:
1. Rated Voltage:220V
2. Basic Current:5(20)A£»5(30)A£»10(40)A
3. Accuracy:class1/class2
4. Data retain:non-volatile memory, after electric break the stored data can retain more than 10 years

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