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AC Leakage Current Transducers Image 1

AC Leakage Current Transducers

Applications

  • Power supplies
  • Industrial automation
  • Frequency converter
  • Motor drive
  • Railway signal
  • Rectifier

Features

  • Input can be AC or DC current; output is DC signal
  • AC measuring frequency: 50Hz - 400Hz
  • Responding time: <350ms
  • Linearity: 0.5%
  • Waterproof
  • Zero insertion loss
  • Low power consumption
Download Datasheet

Specifications

Product Overview

YuanXing Electronics’ AC leakage current transducers are high-precision components engineered for insulation monitoring in high-voltage power grids. Utilizing advanced electromagnetic induction, these transducers detect minute leakage currents ranging from 0.5mA to 700mA. They feature a robust metal case for anti-interference and electromagnetic shielding. With an amplitude error of ±0.1% and phase error of ±1′, they ensure exceptional data accuracy. These units convert signals into standard industrial DC outputs (0-5V or 4-20mA), facilitating seamless integration with PLCs and monitoring systems.

Typical Products

Frequently Asked Questions

Current transformers/sensors, voltage transformers/sensors, and Rogowski coils from Yuanxing are widely adopted across the following industries:
Electric Power Grids, Renewable Energy, Rail Transit, Industrial Automation & Motor Control, Aerospace, Data Centers, Telecommunications.

Yes. Our in-house R&D and engineering teams can support customized current/voltage transformers, Rogowski coil and current/voltage sensor designs, including special ratios, form factors, output signals, and mounting requirements.

Yes. We can supply detailed product specifications, datasheets, and wiring/application notes for each standard or customized configuration.

Yes. With over 20 years of export experience, we serve customers worldwide and provide full sales and logistics support for both small-quantity orders and large-volume projects.

Please submit an inquiry via email or our online contact form. For selected products, we can provide free samples; shipping will be arranged using your courier account (e.g., DHL / FedEx / UPS).