MGS-1800

MGS-1800

MGS-1800

Product catalog summary
Description: The MGS-1800 is a three-phase AC current transducer that converts input voltage from a RopeCT (Rogowski Coil) to a 4-20 mA DC output. It requires a DC loop power supply operating from 8 to 35 Vdc and features screw terminals for easy installation.
Features:
  • True RMS measurement suitable for distorted waveforms.
  • Self-powered from the 4-20 mA loop.
  • LED indicators for each phase to show power connection status.
  • Input range from 250 to 5,000 Amps, with custom amperage options available.
  • Accuracy of ±1%.
  • 8 ft. insulated leads from RopeCT to integrator and 8 ft. twisted pair output leads (600V), 22 AWG.
  • Maximum voltage of 600 V on bare conductor.
  • UL Recognized, CE, and RoHS compliant.
Part Numbers and Ratings: The MGS-1800 series includes models with ratings from 250 Amp to 5000 Amp, including intermediate values such as 400 Amp, 800 Amp, and 3000 Amp.
Specifications:
  • Power: Standard 4-20 mA loop, voltage 8-35 VDC for each phase.
  • Input: Up to 5000 A measured by Magnelab RopeCT.
  • Output: 4-20 mA loop (sinking) with a maximum impedance of 750 Ohms at 24 VDC for each phase.
  • Accuracy: True RMS, 1% FS, up to crest factor 4.
  • Input frequency range: 40 to 3000Hz.
  • Enclosure: Plastic box with a metal plate cover on the bottom and a mounting bracket, dimensions W = 2.50”, H = 1.15”, L = 3.50”.
  • Indicator: Green LEDs light up when correctly connected to the output 4-20 mA current loop.
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Catalog excerpts

MGS-1800-1

Three-Phase 4-20 mA True-RMS AC Current Transducer MGS-1800 Description: The MGS Series integrator and 4 to 20 mA Transducer (signal conditioner) converts the RopeCT (Rogowski Coil) input voltage to 4 - 20 mA DC output. The transducer requires a DC loop power supply which operates from 8 to 35 Vdc. The transducer is available with screw terminals for ease of installation. Features: • True RMS measurement. Ideal for distorted Waveforms • Self powered from 4 - 20 mA Loop • LEDs on each phase indicate when unit is connected to suitable power • Input: 250 to 5,000 Amp (or custom amperage) Accuracy ±1% 8 ft. Insulated leads (from RopeCT® to integrator) 8 ft. Output leads twisted pair (600V), 22 AWG Three sets Maximum Voltage: 600 V (on bare conductor) UL Recognized, CE and RoHS compliant PART NUMBER AND RATING

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MGS-1800-2

Three-Phase 4-20 mA True RMS AC Current Transducer MGS-1800 Specifications: • Standard 4 - 20 mA Loop, voltage 8 - 35 VDC (Each phase) Up to 5000 A measured by Magnelab RopeCT 4 - 20 mA Loop (Sinking), Maximum impedance 750 Ohms @ 24 VDC (Each phase) True RMS, 1% FS, up to crest factor 4 Input frequency: Plastic box with metal plate cover on bottom and mounting bracket W = 2.50”, H = 1.15”, L = 3.50” (Not including mounding brackets) Green LEDs light when connected correctly to output 4 - 20 mA current loop

 Open the catalog to page 2
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