page-b
  • Three phase LCD embedded digital display multi-function electronic energy meter with rs485

    Three phase LCD embedded digital display multi-function electronic energy meter with rs485

    Embedded three-phase multi-function instrument, a kind of intelligent electric instrument with programmable measurement, display, RS485 digital communication and electric energy pulse output, capable of measuring voltage, current, active power, reactive power , power factor, frequency, energy measurement, data display, collection and transmission, it can be widely used in substation automation, distribution automation, intelligent buildings, and energy measurement, management, and evaluation within the enterprise. The measurement accuracy is level 1, realizing LCD or LED on-site display and remote RS485 digital interface communication. It is compatible with DL / T645-2007 protocol and standard MODBUS-RTU communication protocol.
  • OEM/ODM Manufacturer Advanced Electricity Meter - Three-phase multi-function electronic energy meter – Senwei

    OEM/ODM Manufacturer Advanced Electricity Meter - Three-phase multi-function electronic energy meter – Senwei

    ——General Information——   Product Features: 1. High precision and small error 2. Time-sharing or step-by-step electricity price measurement 3. LCD screen self-check alarm when there is a problem 4. Equipped with two RS485 communication functions and infrared communication function at the same time 5. Adopt flame-retardant non-metal shell, light in size and easy to install   ——Product Function——   1.Display with LCD display with wide viewing angle and high contrast 2.Communicati...
  • Chinese wholesale Multi Tariff Electric Meter - Three-phase multi-function electronic energy meter – Senwei

    Chinese wholesale Multi Tariff Electric Meter - Three-phase multi-function electronic energy meter – Senwei

    ——General Information——   Product Features: 1. High precision and small error 2. Time-sharing or step-by-step electricity price measurement 3. LCD screen self-check alarm when there is a problem 4. Equipped with two RS485 communication functions and infrared communication function at the same time 5. Adopt flame-retardant non-metal shell, light in size and easy to install   ——Product Function——   1.Display with LCD display with wide viewing angle and high contrast 2.Communicati...
  • Good Quality Intelligent Rail Type Electricity Energy Meter - Three-phase multi-function electronic energy meter – Senwei

    Good Quality Intelligent Rail Type Electricity Energy Meter - Three-phase multi-function electronic energy meter – Senwei

    ——General Information——   Product Features: 1. High precision and small error 2. Time-sharing or step-by-step electricity price measurement 3. LCD screen self-check alarm when there is a problem 4. Equipped with two RS485 communication functions and infrared communication function at the same time 5. Adopt flame-retardant non-metal shell, light in size and easy to install   ——Product Function——   1.Display with LCD display with wide viewing angle and high contrast 2.Communicati...
  • Factory Cheap Hot Electricity Suppliers With Smart Meters - Single-phase multi-function electronic energy meter – Senwei

    Factory Cheap Hot Electricity Suppliers With Smart Meters - Single-phase multi-function electronic energy meter – Senwei

    ——General Information——   Product Features: 1. Flame retardant,small size,easy to install 2. The energy meter has the function of multiply tariff(variable rate) 3.Communication method: RS485, infrared 4. With event recording function 5. There are two sets of rate schedules, which can be automatically converted at the agreed time 6. Can measure voltage, current, power, power factor and other parameters   ——Product Function——   1.Display with LCD display with wide viewing angle a...
  • 2020 wholesale price Electric Energy Meters Using Iot - Three-phase multi-function electronic energy meter – Senwei

    2020 wholesale price Electric Energy Meters Using Iot - Three-phase multi-function electronic energy meter – Senwei

    ——General Information——   Product Features: 1. High precision and small error 2. Time-sharing or step-by-step electricity price measurement 3. LCD screen self-check alarm when there is a problem 4. Equipped with two RS485 communication functions and infrared communication function at the same time 5. Adopt flame-retardant non-metal shell, light in size and easy to install   ——Product Function——   1.Display with LCD display with wide viewing angle and high contrast 2.Communicati...
  • Factory source Linky Electricity Meter – Single-phase simple multi-function electronic energy meter – Senwei

    Factory source Linky Electricity Meter – Single-phase simple multi-function electronic energy meter – Senwei

    ——General Information——   Product Features: 1.Flame retardant , small and easy to install 2.Communication method: RS485 3.Measurement active and reactive energy 4.Small measurement error, high accuracy 5.Measurement functions:voltage, current ,power, power factor and others   ——Product Function——   1.Display with LCD display with wide viewing angle and high contrast 2.Voltage sampling loop adopts resistance voltage division 3.Application of digital processing technology and SMT...
  • Hot-selling Gas And Electricity Meter - Single-phase simple multi-function electronic energy meter – Senwei

    Hot-selling Gas And Electricity Meter - Single-phase simple multi-function electronic energy meter – Senwei

    ——General Information——   Product Features: 1.Flame retardant , small and easy to install 2.Communication method: RS485 3.Measurement active and reactive energy 4.Small measurement error, high accuracy 5.Measurement functions:voltage, current ,power, power factor and others   ——Product Function——   1.Display with LCD display with wide viewing angle and high contrast 2.Voltage sampling loop adopts resistance voltage division 3.Application of digital processing technology and SMT...
  • OEM/ODM Manufacturer Advanced Electricity Meter - Single-phase simple multi-function electronic energy meter – Senwei

    OEM/ODM Manufacturer Advanced Electricity Meter - Single-phase simple multi-function electronic energy meter – Senwei

    ——General Information——   Product Features: 1.Flame retardant , small and easy to install 2.Communication method: RS485 3.Measurement active and reactive energy 4.Small measurement error, high accuracy 5.Measurement functions:voltage, current ,power, power factor and others   ——Product Function——   1.Display with LCD display with wide viewing angle and high contrast 2.Voltage sampling loop adopts resistance voltage division 3.Application of digital processing technology and SMT...
  • OEM Manufacturer Day Night Electricity Meter - Single-phase simple multi-function electronic energy meter – Senwei

    OEM Manufacturer Day Night Electricity Meter - Single-phase simple multi-function electronic energy meter – Senwei

    ——General Information——   Product Features: 1.Flame retardant , small and easy to install 2.Communication method: RS485 3.Measurement active and reactive energy 4.Small measurement error, high accuracy 5.Measurement functions:voltage, current ,power, power factor and others   ——Product Function——   1.Display with LCD display with wide viewing angle and high contrast 2.Voltage sampling loop adopts resistance voltage division 3.Application of digital processing technology and SMT...
  • High Quality for Domestic Electricity Meter - Single-phase multi-function electronic energy meter – Senwei

    High Quality for Domestic Electricity Meter - Single-phase multi-function electronic energy meter – Senwei

    ——General Information——   Product Features: 1. Flame retardant,small size,easy to install 2. The energy meter has the function of multiply tariff(variable rate) 3.Communication method: RS485, infrared 4. With event recording function 5. There are two sets of rate schedules, which can be automatically converted at the agreed time 6. Can measure voltage, current, power, power factor and other parameters   ——Product Function——   1.Display with LCD display with wide viewing angle a...