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 Î©
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

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