Flexible Rogowski Coil Current Transformer Single Phase 100kA Capacity with 1Hz-100kHz Bandwidth and ±0.2% Linearity

Price Negotiable

Price: Negotiation

MOQ: 100PCS

Delivery Time: 4~8 Weeks

Brand: Shinhom

Product Description

Flexible Rogowski Coil Current Transformer Overview

This single-phase AC current transducer features a flexible, clip-around Rogowski coil design capable of measuring currents up to 100kA. The non-intrusive design combines a thin, flexible sense coil with advanced signal conditioning for accurate true RMS measurement of voltage or current.

Key Features

Wide measurement range from amperes to 100kA
High linearity with ±0.2% accuracy
Magnetic core-free design for wide frequency response (1Hz to 100kHz)
Ideal for large or awkward-shaped conductors and limited access areas
Non-intrusive operation with no power drawn from main circuit
Overload protection with no damage from large overloads
Safe operation with no danger from open-circuited secondary

Industrial Applications

High current monitoring up to 100kA
DC ripple measurement and harmonics analysis
Transients monitoring and power quality assessment
Power monitoring & control systems integration
Electronic watt-hour meter applications
Electric furnace monitoring and harmonic management
Relay protection systems

Flexible Rogowski Coil Current Transformer with 100kA capacity and multiple coil sizes

Technical Specifications

Model	ZRC-50	ZRC-100	ZRC-150
Coil Length	214mm	375mm	535mm
Window Size	50mm	100mm	150mm
Reference Rated Current	600A	1000A	3000A
Weight	Approx 100-120g
Ratio (Calibrated)	100mV/kA @50Hz	85mV/kA @50Hz	50mV/kA @50Hz
Read Accuracy (Calibrated)	<0.5% (central position, 25℃)
Maximum Current	100kA
Coil Resistance	100 to 250Ω
Coil Section	8mm
Lead Length	2 meter
Phase Error	≤0.5°
Linearity	±0.2% of reading
Bandwidth	1Hz to 100kHz (-3dB)
Operating Temperature	-30℃ to +80℃