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Product Details:
Payment & Shipping Terms:
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| Accuracy Class: | Active: 1.0 Reactive: 2.0 | Pulse Constant: | 3*6400imp/kwh |
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| Communication Mode: | PLC, Wifi, GPRS, RS485 | Data Storage Period: | 10 Years |
| Life Span: | 10 Years | Color: | Gray |
| High Light: | domestic electric meter,smart power meter |
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White Prepaid Electricity Meter , Large Current Compatible Home Electric Meter
Function and features
Main function
Measuring A, B, C threephase with active or reactive, etc, and could generate combination of active and reactive, and the maximum measurement is 24 road capacity.
lFor A, B,C threephase with active or reactive, the valid range of electric energy measurement is 0~99999999, the unit is kW·h or kvar·h;
lFor combination of active or reactive,the valid range of electric energy is 0~99999999, the unit is kW·h or kvar·h;
lHave the functions of power setting and a key to reset. Using the special debugging tools to set up or reset for A, B, C three-phase with active or reactive and combination of active or reactive power data of energy meter.
DC energy measurement
Measuring 6 load DC’s voltage, current, apparent power and parameters of electricity system, etc.
Clock, timer function
Clock has functions of calendar, timing, leap year automatic conversion.
Using relevant debugging tool or system platform to send timing order to do time calibration.
Temperature and Humidity functions
Energy meter has 2 temperature and humidity interfaces which can gather the appropriate temperature and humidity after accessing the temperature and humidity module.
Communication function
With RS232/RS485 communication port.
With ETH standard network communication
With wireless communication function, insert unicom SIM card which can use wireless network or SMS transmission data.
Measuring 6 load DC’s voltage, current, apparent power and parameters of electricity system, etc.
Clock, timer function
Clock has functions of calendar, timing, leap year automatic conversion.
Using relevant debugging tool or system platform to send timing order to do time calibration.
Temperature and Humidity functions
Energy meter has 2 temperature and humidity interfaces which can gather the appropriate temperature and humidity after accessing the temperature and humidity module.
Communication function
With RS232/RS485 communication port.
With ETH standard network communication
With wireless communication function, insert unicom SIM card which can use wireless network or SMS transmission data.
Main technical parameter
| Item | Technical requirements | Item | Technical requirement |
| Accuracy grade | 0.5grade, 1.0grade | Reference temperature | 23℃+/-2℃ |
| Reference voltage | 0.8~1.1Un | Reference humidity | 40%~60%RH |
| Working voltage | 0.8~1.1Un | Working temperature | -10℃~50℃ |
| Power consumption (Under the condition of reference) | Each phase voltage circuits:≤1.5W,2VA | Limit of working temperature | -25℃~70℃ |
| Each phase current loop:≤1VA | Transportation and storage temperature | -25℃~70℃ | |
| Current measuring range |
3×1.5(6)A ,3×10(40)A , 3×15(60)A ,3×20(80)A, 3×20(100)A ,3×40(200)A , 3×100 (400)A,etc. (Use with mutual inductor and according to the request) |
Relative humidity | Mean annual humility: ≤75%RH |
| 30d ( In a natural distribution in a year):≤95%RH | |||
| Occasional in other days:85%RH | |||
| Reference frequency | 50Hz | Altitude | Below 4000m |
| Auxiliary power supply | 1.AC220V±15%,2.DC20~60V,3.AC85V-265V/DC85V-330V(Chosen by the users) | Timing accuracy |
Timing error: ≤0.5s/d(23℃), Amount of change is better than 0.1s/d(23℃)with the temperature changing. |
| Impulsive constant | 6400,1600,800,400kwh(kvarh) (Set up according to customers requirement) | Shunt running |
Voltage circuit + 115% of rated voltage, current line without electric current, meter test output just can produce one pulsation |
Contact Person: Mrs. Ada Yang
Tel: 86 15623095278
Fax: 86-27-84967521
