6mA DC Leakage Current Sensor HYCA-01 for EV Charger
The HYCA-01 is a residual direct current protective device (RDC-PD) tailored for EV charging infrastructure. It detects 6mA DC leakage currents with a measurement resolution of 0.2mA, ensuring safety and compliance with IEC 62752. Its compact design supports load currents up to 80A (1-phase) and integrates self-monitoring and test functions for reliable operation.
Key Selling Points
- Detection threshold of 6mA DC and 30mA AC ensures rapid response to dangerous leakage levels, enhancing charger safety.
- 0.2mA measurement resolution provides precise current monitoring, enabling early fault detection.
- Integrated self-monitoring and test functions reduce maintenance downtime and improve system reliability.
- Differential current range of 0~300mA covers a wide spectrum of residual currents, suitable for diverse charging scenarios.
- Compliance with IEC 62752 standard guarantees acceptance in international markets.
Technical Specifications
| Frequency Range | DC up to 2 kHz |
| Load Current | Up to 80 Arms (1-phase) / 3 x 32 Arms (3-phase) |
| Switching Output | 6 mA DC / 30 mA AC (acc. to IEC 62752) |
| Measurement Resolution | 0.2 mA |
| Differential Current Range | 0~300 mA |
| Material | Nylon plastic / copper |
Models and Options
Available with pass-through opening or integrated primary conductors to suit different wiring configurations.
Materials and Structure
Housing made of nylon plastic, with copper conductors ensuring stable electrical performance.
Applications
Specifically designed for EV charging piles, providing AC/DC leakage protection and monitoring.
Customization
Customizable ratios and OEM logo printing available to meet specific project requirements.
FAQ
What is the detection threshold of the HYCA-01?
The sensor detects 6mA DC and 30mA AC currents, complying with IEC 62752.
What is the maximum load current?
It supports up to 80A in single-phase systems or 3 x 32A in three-phase systems.
Can the sensor be used in three-phase systems?
Yes, it accommodates three-phase configurations up to 3 x 32A.
Does it have self-test functionality?
Yes, integrated self-monitoring and test functions are included.
What is the operating frequency range?
The frequency range is from DC up to 2 kHz.
What are the housing materials?
The sensor uses nylon plastic for the housing and copper for conductors.
Inquiry Information
For pricing and delivery, contact us at bethy@heyiele.com or +86 13968747975. MOQ starts from 1 unit.
