Product or Service

Single Phase Carrier Wave Energy Meter

Profile:Manufacturer - Producer|Ref:PSL22959YH | Country: China | Export: No

incoterm : to negoci
country : China

This meter adopts large-scale integrate circuit metering chips with advanced SMT technology, and uses the low-voltage power lines as communication channel, and transmits the data of power consumption, control massage to the concentrator in the mode of carrier wave, so remote automatic meter reading can be achieved. Compared with the oversea similar, it has the characteristics of simple structure, excellent performance and high reliability, and is in conformity with the standard specified in GB/T17215-2002 and IEC61036-2000¡¢IEC62052-11¡¢IEC62053-21.
Main Features:
1. Accurate active energy measurement for long-term operation without calibration under normal operation condition;
2. Using software spread spectrum communication technology to implement interconnection between the devices over the power lines; achieving automatic meter reading with accurate and reliable performance;
3. Automatically repeat relaying communication each other, wonderful communication ability, high success rate of meter reading;
4. Measure positive, negative active energy (negative energy can be counted into positive energy);
5. Broad dynamic operation range, actual overload capability up to 10times. Excellent error linearity within the range of 1%Ib¡«Imax;
6. Excellent anti-tamper capability: by adopting anti-magnetism and anti-reverse counter combed with special circuit design
7. Adopting world famous, long-life and high reliability components ensure it has the characteristics of long-life and high reliability;
8. Provided both photo-electric insulated impulse test output and LED test output for the customers' convenience of test choosing;

Main Specifications:
1.Operation Voltage: 220V£»230V£»120V£¨optional£©+20%¡«-30%
2.Basic Current: 5(20)A£»5(30)A; 10(60)A; 20(80)A;30(100)A
3.Operation Frequency: 50Hz/60Hz¡À5%
5.Distance of data transmission:3Km via the main power line; repeater Relay depth: Level 2

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