Wall Mounted Three Phase Energy Meter

Improved wide area coverage (seven times greater than existing 3GPP technologies)

Cost efficiency: Lower subscription costs and modem HW costs

Works with affordable computational boards

Friendly battery usage: Low-power consumption guaranteeing 10 year battery life

Bidirectional data transfer

Secure & private communications and high reliability

Flexible transmission rate: Supporting small, intermittent block

Simplified network topology and deployment

Ability to integrate into a unified IoT/MTC platform

Built-in NB-IoT Module can be replaced by NB-IoT/GPRS/WCDMA/FDD_LTE/Wifi/Ethernet/LORA


Wall mounted three phase energy meter is a smart energy manage meter with software platform for a total solution in smart buildings, factories, schools, hospital etc... Built-in wireless communication modem (GPRS/3G/4G/NB-IoT/LoRa) can collect the energy data from the meter and transmit remotely directly to the server platform for energy data analysis. With built-in wireless communication modem, gprs modem, the meter can transmit the energy data directly to the server platform.The communication modem is flexible and changeable according to the local network situation. Metering and transmission two-in-one design is an excellent combination with advantages of cost saving, simple construction, quick deployment.


Shell: ABS + PC anti flaming, environment friendly material

Display: Backlight LCD display

Measurement: Voltage, current, power parameters, positive / reverse active power

TOU metering mode: Peak, shoulder time, mid-peak, off-peak.

Step-tariff and TOU tarrif

Approved by international standard IEC62052-11, IEC62053-21

Communicate RS485 Modbus RTU protocol, baud rate: 9600bps

Storage capacity: 12 months’ total energy

Built-in brand NB-IoT communication module


active: 1.0, reactive: 2.0
Reference Voltage
Normal Working Voltage
Extreme Working Voltage
3 X 1.5(6)A, 3X5(60)A, 3X10(100)A
Normal Working Temperature
Limit Working Temperature
Clock Accuracy
Clock Battery Volume
 ≥ 1200mAh
Clock Battery Working Time
≥ 10 years
290 X170 X85(mm)

Dimensions (All dimensions are in mm)

Mother Company: Guangdong Super Telecom Co., Ltd. (Stock No. SH.603322)

Business Type: ISO 9001:2008 and ISO 14001:2004 certified Manufacturer

Main Products: Telecom SCADA; Energy Meter; RTU; Cabinet air conditioner; CRAC

Total Annual Revenue: US$ 14 Million-US$20 Million

Main Market: Asia, South America, Europe

Location: Chengdu, China (Panda’s homeland)

Year Established: 2010

R&D Achieves: 16 product patents; 6 software copyrights

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