MFC190

∅12 mm flexible Rogowski coil

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Combinable with:

Item not matchable with other products and sold individually

MFC190 Rogowski Coils

New

  • New version completely redesigned
  • Delivered already calibrated
  • Very thin coil diameter: down to 8 mm
  • Newly designed and enhanced bayonet connector including possibility to regulate calibration
  • Improved accuracy
  • Measurement uniformity at any position of the conductor inside the coil
  • Excellent degree of rejection to the external current conductor
  • Different coil colours available based on quantity

Highlights

  • High sensitivity
  • Suitable to measure currents from mA to hundreds of kA
  • High output value
  • High linearity
  • Wide dynamic range
  • Very useful with large size or awkward shaped conductors or in places with limited access
  • No danger from open-circuited secondary
  • Not damaged by large overloads
  • Non-intrusive, no power drawn from the main
  • Thanks to its light weight, it can be changed on the measured conductor
  • Totally shielded
  • File UL n. E231725-A1-UL

Applications

  • Measuring devices, lab instrumentation
  • Power monitoring & control systems
  • DC ripple measurement
  • Harmonics and transients monitoring
  • Very high current monitoring

Specifications

Transducer
  • Coil length: from 30 to 300 cm
  • Coil diameter: 12.3 ±0.3 mm
  • Fastening: bayonet holder
  • Weight: from 180 to 500 g
  • Material: thermoplastic UL94-V0
Electrical characteristics
  • Output level (RMS): 0.333 V / kA @50Hz
  • Coil resistance: from 300 to 2000 Ω
  • Positioning error: better than ±1% of reading
  • Working voltage: 1000 VRMS CAT III 600 VRMS CAT IV pollution degree 2
  • Test voltage: 7400 VRMS / 1 min
Connection cable
  • Type: 2 x 0.15 mm + shield
  • Length: on request
Environmental conditions
  • Operating temperature: from -30 °C to +80 °C
  • Storage temperature: from -40 °C to +80 °C
  • Protection degree: IP67
Standards compliace
  • Safety: EN61010-1, EN61010-031, EN61010-2-031, EN61010-2-032