AC220V 50Hz NB-IoT Electricity Meter with DL/T645-2007 Protocol Smart Energy Meter for Reliable Power Measurement
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Introduction This device is designed by advanced SOC single-chip processing system and manufactured by SMT process. It has the characteristics of simple circuit, high reliability and high measurement accuracy. It can realize active/reactive energy ......
Zhuhai Huiyue Technology Co., Ltd
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Dl T645 2007 AMI Energy Meter Prepaid Card Electric Meter Active Class 1
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...Card Electronic Meter Communication As Per DL/T 645-2007 Product Standards IEC62052-11, IEC62053-21, IEC62055-31, IEC62055-41, IEC62055-51 General Introduction CPU Card Electronic Meter Communication As Per DL/T 645-2007 is a TOU prepayment energy meter. The main functions of the meter are metering active energy, measuring instantaneous quantity, maximum demand, recording data of freeze, current loss, broken phase, meter......
Zhejiang Risesun Science and Technology Co.,Ltd.
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1 Phase LoRaWAN Energy Meter Remote Control IEC62053-21 IEC62052-11 DL/T645-2007
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Remote meter reading single phase electricity meter with nb-iot module/smart electricity meter Type DDZY2397 (LoRaWAN) Single-phase IOT smart energy meter Electricity meter operating instruction 1. OVERVIEW The intelligent electricity meter has the ......
Wuhan Time Wave Network Technology Co., Ltd.
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3 Phase Multifunction Power Meter RS485 Port Multi Tariff Rate Rail Mounting
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...-power active energy accuracy(level 0.5S,1.0 ). b). Active energy pulse output. c). RS485 communication, optional MODBUS-RTU or DL/T645-2007 procotol. d). True effective value measurement. Electric parameters and...
Light Country(Changshu) Co.,Ltd
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Anti Aging Properties Single Phase Electric Meter , Infrared Kwh Meter 1 Phase
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...Electric Meter , Infrared Kwh Meter 1 Phase Description: Single phase electric meter is a digital intelligent metering, The cover of the meter is fully sealed dustproof and waterproof design, material of cover has excellent flame retardant and anti-corrosion, anti-aging properties. Specification: Standard IEC 62053-21:2003, DL/T645-1997/2007......
WUHAN RADARKING ELECTRONICS CORP.
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Communication G3 PLC Circuit Board Energy Meter Parts For Smart Meter
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...Meter 1.Overview: ● DL/T645-2007 Communication Protocol ● Serial Port Transmission Rate Adaptation ● OFDM Orthogonal Frequency ● SMD/THD Optional ● Supporting AES128 hardware encryption ● Widely used for energy meter, household appliance, generator, EV charger, switching cabinet, motor control unit, circuit protection, electrical......
IVY METERING CO.,LTD
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RS485 Modbus Water Meter Cast Iron Brass Body Dry Type Woltmann Type Manufactured OEM Customization Horizontal Installation
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...meter portable RS485 modbus water meter Product Features: Adopt 4-bit Wheel Direct Reading method, read value directly, no cumulative error. M-Communication interface:bus/ RS485 Protocol:CJ/T188-2004/ DL/T645-2007/Mod-bus N-No built-in battery, in normal times no need to add electricity......
Hunan Changde Water Meter Manufacture Co., Ltd.
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