Selec Multifunction Meter | Digital & LED Multifunction Meters

At IndMALL Automation, we offer a comprehensive range of Selec Multifunction Meter, designed to meet various industrial electrical monitoring needs. These meters support multiple system configurations including 1-phase 2-wire, 3-phase 3-wire, and 3-phase 4-wire systems, making them versatile for diverse applications. They measure crucial parameters such as voltage, current, frequency, and power factor with high accuracy. Features include Max/Min power demand, Import/Export energy measurement, and % Total Harmonic Distortion (THD) up to the 31st level. These meters provide robust communication options through RS485 using MODBUS RTU, ensuring seamless integration into existing systems.

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Selec Multifunction Meter: MFM 384

Selec Multifunction Meter: MFM 384

  • Supports 1-phase 2-wire, 3-phase 3-wire, and 3-phase 4-wire systems.

  • Voltage measurement ranges from 11 to 300V (L-N) and 19 to 519V (L-L).
  • Features include Max/Min power demand and Import/Export energy measurement.
  • Provides %THD up to the 31st level and RS485 Communication (MODBUS RTU).
  • Accuracy falls within Class 0.5S & Class 1,

Selec Digital Multifunction Meter: MFM284

Selec Digital Multifunction Meter: MFM284

  • Compatible with 1-phase 2-wire, 3-phase 3-wire, and 3-phase 4-wire systems.

  • Measures voltage from 11 to 300V (L-N) and 19 to 519V (L-L).
  • Features include Max/Min power demand measurement and %THD up to the 31st harmonic.
  • Offers RS485 Communication with MODBUS RTU protocol.

Selec MFM383A Multifunction Meter

Selec MFM383A Multifunction Meter

  • Suitable for 1-phase 2-wire, 3-phase 3-wire, and 3-phase 4-wire systems.

  • Measures voltage from 11 to 300V (L-N) and 19 to 519V (L-L).
  • Includes RS485 Communication via MODBUS RTU.
  • Provides high accuracy across voltage, current, frequency, power factor, and energy metrics.

Selec LED Multifunction Meter: MFM376

Selec LED Multifunction Meter: MFM376

  • Compatibility with 1-phase 2-wire, 3-phase 3-wire, and 3-phase 4-wire systems.

  • Measurement range from 11V to 300V (L-N) and 19V to 519V (L-L).
  • High accuracy in measuring voltage, current, frequency, power factor, and power.
  • Features Max/Min power demand, %THD up to the 31st level, and RS485 MODBUS RTU communication.

Multifunction Meter Selec: MFM391

Multifunction Meter Selec: MFM391

  • Compatible with single-phase and three-phase systems.

  • Measures voltages ranging from 11V to 300V (L-N) and 19V to 519V (L-L).
  • Provides high accuracy for voltage, current, frequency, power factor, and power measurements.
  • Features include VAF meter, Power-Factor and Power measurement, plus RPM and Run Hour Measurement.
  • Mounts on panels with a size of 96 x 96mm and has a supply voltage of 85 to 270V AC.

Selec DIN Rail Multifunction Meter: MFM384-R-C

Selec DIN Rail Multifunction Meter: MFM384-R-C

  • Suitable for various wiring systems including 1-phase 2-wire, 3-phase 3-wire, and 3-phase 4-wire.

  • Measures voltages between 11V to 300V (L-N) and 19V to 519V (L-L).
  • Offers high precision with accuracy classifications for voltage, current, frequency, power factor, and energy.
  • Equipped with Max/Min power demand measurement, Import/Export energy measurement, and RS485 communication using MODBUS RTU.

Selec Multifunction Meters are precision instruments designed to measure and display multiple electrical parameters. These meters support configurations like 1-phase 2-wire, 3-phase 3-wire, and 3-phase 4-wire systems. They can measure various electrical quantities including voltage, current, frequency, power factor, and harmonic distortion up to the 31st level. Suitable for both DIN rail and front panel mounting, these meters come with options for LED or LCD displays.

Frequently Asked Questions

What is the purpose of multifunction meter?

A multifunction meter is essential for monitoring and measuring key electrical parameters, including voltage, current, power factor, and energy. It provides precise, accurate, and reliable measurements of active and reactive power, apparent power, phase angle, and more. This device is crucial in applications demanding exact monitoring of electrical systems to ensure efficient and safe operation.

How does an energy meter work?

An energy meter works by measuring the amount of electrical energy consumed by a load. It records the flow of electricity and calculates usage based on the power and time. Modern meters can also monitor additional parameters such as voltage and current, providing detailed insights into energy consumption patterns, which help in managing and reducing energy usage effectively.

What is the difference between multifunction meter and energy meter?

A multifunction meter offers advanced features beyond those of a standard energy meter. While an energy meter typically measures active and reactive power, a multifunction meter includes additional capabilities such as time-sharing, demand measurement, and sophisticated data processing. This allows for a more comprehensive analysis of energy usage, making it suitable for complex electrical management tasks.

What is the function of MFM meter?

An MFM (Multifunction Meter) is designed to measure critical electrical parameters like voltage, current, power factor, frequency, and energy consumption. It provides real-time data, facilitating precise power quality assessments, effective load management, and improved energy efficiency. This comprehensive functionality makes MFM meters invaluable for monitoring and optimizing electrical systems in various settings.

Find the right Selec Multifunction Meter for your industry needs at IndMALL.