1R20 Series
1R20 Series Type A + DC 6mA RCD Sensor
Digital residual current sensor for AC EV charging stations, designed for Type A + DC 6mA detection requirements.
View DetailsEV Charging Safety Components
Type A + DC 6mA RCD Sensors for EV Charging Safety
Residual current detection solutions for AC EV chargers, wallboxes, portable Mode 2 charging devices, and Mode 3 charging stations.
IEC 62955IEC 61851IEC 62752GB/T 40820GB/T 22794
Product Families
RCD sensor options for different charger platforms
Compare compact digital-output sensors, integrated transformer options, and magnetic core solutions for EV charging controller designs.
2R4Z
2R4Z Type A + DC 6mA RCD Sensor
Type A + DC 6mA RCD sensor with integrated voltage and current transformers for EV charging applications.
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3R14X
3R14X Type A + DC 6mA RCD Sensor
Compact Type A + DC 6mA residual current sensor for AC EV charger safety detection.
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4R2Z
4R2Z Type A + DC 6mA RCD Sensor
Type A + DC 6mA RCD sensor for European Mode 2 EV charging devices and AC charging applications.
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5R15Z
5R15Z Type A + DC 6mA RCD Sensor
Type A + DC 6mA RCD sensor used in GB-standard EV charging pile applications.
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6R2Z
6R2Z Type A + DC 6mA RCD Sensor
Type A + DC 6mA residual current sensor with integrated current transformer.
View DetailsEngineering Advantages
Built around the practical needs of AC EV charger design
EVsense RCD sensors are positioned for compact PCB integration, stable residual current detection, and standards-driven charger safety.
Digital Output
Clear output behavior for charger controller integration and safety logic.
Built-In Self-Test
Self-check support for charger platforms that require regular safety verification.
5V Power Supply
Designed for common embedded charger controller power architectures.
Low Temperature Drift
Stable sensing behavior across outdoor and enclosure operating environments.
Anti-Interference Design
Suitable for electrically noisy charger systems and compact PCB layouts.
Integrated CT Options
Selected models integrate current transformer functions to reduce design complexity.
Applications
From portable chargers to three-phase 22kW systems
RCD Sensor for GB-Standard AC EV Charging Piles
5R15Z is positioned for GB-standard AC EV charging pile applications that require Type A + DC 6mA residual current detection.
5R15Z
RCD Sensor for European Mode 2 EV Chargers
4R2Z is suitable for European Mode 2 charging devices where compact residual current detection and Type A + DC 6mA protection are required.
4R2Z
Integrated RCD Sensor for European Mode 2 EV Chargers
2R4Z integrates voltage and current transformers, making it suitable for Mode 2 charging designs that need a compact residual current detection solution.
2R4Z
Integrated RCD Sensor for European Mode 3 AC Chargers
2R4Z can be used in European Mode 3 AC charging systems that require Type A + DC 6mA leakage detection and integrated sensing functions.
2R4Z
Chip-Based Leakage Detection Solution for Mode 3 AC Chargers
The ILM211T + CT1836 solution can be positioned as a chip-based residual current detection option for Mode 3 AC charger designs.
ILM211TCT1836
Manufacturing & Support
Engineering support for product selection, samples, and testing
EVsense supports charger manufacturers with model selection, datasheets, application guidance, and residual current detection testing.
