Multi user smart meter

Introduction:

The emergence of multi-user smart meters has brought great convenience to our lives. The multi-user electricity meter industry has unlimited development prospects in the future. Many places have gradually completed the replacement of multi-user electricity meters, and traditional electricity meters are also gradually being phased out. This product greatly facilitates property management, effectively prevents theft and leakage behavior, and solves the problem of difficult charging. It is widely used for electricity metering in residential areas, schools, shopping malls, coal mines, underground garages, and new rural construction.

Multi user smart meter technical parameters:

(1) Rated voltage: 3 × 220/380V;

(2) Working voltage: AC150V~250V;

(3) Calibration current: 10 (50) A;

(4) Incoming current: 3 × 200A;

(5) Pulse constant: 3000IMP/KW. H;

(6) Accuracy level: 2.0 level;

(7) Measurement division: 0.1 degrees;

(8) Wire cross-sectional area of outgoing terminal: ≤ 10 square meters;

(9) Operating temperature: -30 ℃ to 60 ℃.

Advantages of multi-user smart meter functions:

(1) The data in the card can be saved for 10 years, rewritten more than 100000 times, and there is no limit to the number of times the card can be read;

(2) The incoming line of the electric meter adopts a three-phase four wire incoming line;

(3) The outgoing line of the electric meter can be single-phase, three-phase, or a mixture of single-phase and three-phase;

(4) Equipped with overload protection function: When the user's electricity consumption exceeds the set value of the meter, the meter will automatically cut off power;

(5) Equipped with low battery alarm function: When the user's electricity consumption equals the power-off alarm value of the meter, the meter will automatically power off to prompt the user to purchase electricity quickly;

(6) Equipped with infrared meter reading function: the infrared meter reader can read the remaining electricity of the user;

(7) Display the remaining power in a loop for each household, prompting users to purchase electricity in a timely manner;

(8) Each user can be reset individually, making it convenient for users with changes;

(9) Specialized anti creep and watchdog circuit ensure more reliable operation.

Multi user smart meter price reference:

1. (60) A: 220 yuan to 400 yuan;

2. (40) A: 300 yuan to 400 yuan;

3. (80) A: 400 to 600 yuan.

Note: The above prices are manufacturer's suggested prices.

Multi user smart meters are a necessary trend in the development of the times, and with the development of the economy, the country also vigorously promotes the intelligent development of electricity. Nowadays, there are more and more smart appliances in people's lives, which is a trend in the development of the intelligent era. The use of multi-user electricity meters not only greatly facilitates people's lives, but also greatly reduces the workload of power personnel. The use of multi-user electricity meters eliminates the step of door-to-door meter reading. Using Internet technology can directly transmit big data to the power center, which is simple. Moreover, the data measurement function of multi-user electricity meters is more accurate, which can better realize the functions of smart meters.