Wifi 5A Three Phase Prepaid Energy Meter Power Consumption Smart Pre Pay Smart Meter
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Wifi Smart 3 Phase Energy Meter Power Consumption Smart Energy Meter WIFI Wifi Smart 3 Phase Energy Meter Power Consumption Smart Energy Meter WIFI With Energy Monitoring System Product Description: The Three Phase Prepaid Energy Meter is an advanced ......
Jiangsu Senwei Electronics Co., Ltd.
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External GPRS Module For Smart Meter GPRS Data Collection System
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...the Shanghai Stock Exchange in December 2019; - Leading supplier of meter reading (AMI) equipment and operation service; - The first company to develop "One DCU Reading Multi-meter" solution in China; - The first company to have large-scale application of...
Willfar Information Technology Co. Ltd.
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3×57.7 100V GPRS CDMA Communication Smart Meter Concentrator
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... interface RS485: 2; Carrier wave/Micro-power wireles: 1; Infrared interface: 1; RS232: 1; GPRS/CDMA communication port: 1; USB: 1; Ethernet interface: 1 Temperature range -45℃～ +85℃ Main functions ● High performance 32 ......
Zhejiang Risesun Science and Technology Co.,Ltd.
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LoRa-RF Data Concentrator Gateway for Smart Meters (300 Units, GPRS, 433/915MHz, IP54)
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...smart electricity meter, water meter and gas meter, work with AMI system to carry out a series of remote data transmission and control for smart meters, including task setting, data acquisition, data transmission and data storage, equipment management, GPRS task handling and RF network management. It is convenient for users to monitor, read and recharge for smart...
Hunan Stron Smart Co., Ltd
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G1.6 / G2.5 / G4 Wireless Smart Meters , LoRaWAN Smart Gas Meter With Module
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...Smart Meters , LoRaWAN Smart Gas Meter With Module Introduction: The wireless transcription intelligent gas meter is high-tech integrative product. This series meter uses advanced wireless transmission technology. Through microelectronic control circuits, it converts the pulse signals of traditional mechanical meter into electrical signals. Then the metering data is transmitted to background platform through GPRS......
WUHAN RADARKING ELECTRONICS CORP.
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DTSD5558 Best Seller Wireless Smart Electricity Meter GPRS Electronic Revenue Meter
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...Smart Electricity Meter GPRS Electronic Revenue Meter Model DTSD5558 three phase four wire electronic multifunction energy meter is a kind of new style three phase four wire multifunction energy meter. The meter completely accord with relevant technical requirements of class 1 three phase active energy meter stipulated in international standard IEC 62053-21 and class1 three phase reactive energy meter......
Zhejiang Gomelong Meter Co., Ltd.
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Keypad Split Type STS Prepaid Meters,GPRS Communication, Pre-Payment Meters, Sts Prepaid Meter，Smart Electric Meter，Post-Payment Meters, Meters With Pushbuttons.
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Ultrasonic Welded Electricity Prepayment Meter STS Split Keypad Prepaid Enery Meter The CA168 is a one-phase two-wire meter designed with your safety in mind! It's built with up to 16kV/8kA surge protection, making it perfect for the unique African......
Shenzhen Calinmeter Co,.LTD
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AMR Wireless Residential Smart Water Meter GPRS/GSM/3G/4G
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...replacement 3. The design of double Hall sensor can realize the forward and backward metering of water meter, ensure the complete synchronization of mechanical & electrical separation type, and there is no accumulative error. 4. Long time battery life, 6...
Hunan Changde Water Meter Manufacture Co., Ltd.
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0.05 Class High-Precision 3-Phase Smart Meter Test Bench
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... bench verification for test stations • Reference Standard Meter Accuracy Testing – traceable precision checks • Pre-Warming Cycle – automated stabilization before measurement • IEC Accuracy Test Suite – base error, starting current, creeping,...
Guangzhou GENY Electric Co., Ltd
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Single Jet Smart Ic Card Pre Paid Water Meter
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Single jet smart ic card pre paid water meter Product Description Single jet smart ic card pre paid water meter IC card smart prepaid digital water meter product features: Smart IC card prepaid water meter: 1. Using non-contact IC card technology, wireless......
Kaifeng Shengda Water Meter Co., Ltd.
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