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  • MD0630T41A CE/IEC62955 6mA 30mA AC DC Leakage Current Sensor for Electric Car Charger
  • MD0630T41A CE/IEC62955 6mA 30mA AC DC Leakage Current Sensor for Electric Car Charger
  • MD0630T41A CE/IEC62955 6mA 30mA AC DC Leakage Current Sensor for Electric Car Charger
  • MD0630T41A CE/IEC62955 6mA 30mA AC DC Leakage Current Sensor for Electric Car Charger

MD0630T41A CE/IEC62955 6mA 30mA AC DC Leakage Current Sensor for Electric Car Charger

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Product parameters

Product Details

MD0630T41A is an AC DC leakage current sensor for Electric Vehicle Charging Station(AC Charger and DC Charger). It has the characteristics of high sensitivity, correct measurement, small size and compact/integration design. The leakage current detector can be set separately for AC and DC leakage. When the set current is reached, an alarm signal is generated, and the switch control signal is output at the same time. 

Our MD0630T41A is a differential current (DI) sensor specifically developed for EV-charging, providing all-current sensitivity. The sensor can output signal in case of hazardous electrical faults (DC and AC) according to IEC 62752 IEC 62955 or UL2231. MD0630T01A is a residual current monitor intended for the detection of DC and AC residual currents in 50Hz/60Hz AC installations. It would be required to guarantee safety in the event of DC fault current. It is especially suitable for electric vehicles charging, residential charging, commercial charging, public charging various public places. Simple to use and easy to install. 


MD0630T41A CE/IEC62955 6mA 30mA AC DC Leakage Current Sensor for Electric Car Charger


Product Features

1. mA level leakage current Measurement; Three mounting type optional(pin, cable and pin&cable)

2. Three-way alarm output; DC alarm, AC alarm, AC/DC alarm; AC DC Leakage Data Readable; Alarm Value Programmable

3. Protects against hazardous situations with fault currents, preserving RCCB type A from saturation

4. Small volume and footprint for integration into compact IC-CPD

5. Electrical safety at low cost (compared to RCCB type B)

6. Integrated self-monitoring and test functions

7. URAT Comm. with Modbus Comm.Protocal

8. Professional Certified IEC 62955/IEC 62752/IEC 61851-1; UL 2231-1/UL 2231-2; TUV; CE-EMC; IS17017


Product Parameters

  • Wide voltage input: 12V±20%

  • Measuring current range: DC current 2-15mA; AC current 3-100mA (default threshold: DC 6mA, AC 30mA)

  • Accuracy class: at 25℃, DC±0,2mA, AC±0.3mA

  • Working environment temperature: -25℃~+80℃

  • Installation: Pin&Cable Type

  • Plastic casing: SIP encapsulation


MD0630T41A CE/IEC62955 6mA 30mA AC DC Leakage Current Sensor for Electric Car Charger


Typical Application

Charging mode 2

IC-CPD in charging cables for electric vehicles (EV) and plug-in hybrid electric vehicles (PHEV)

Charging mode 3

Wallboxes for charging EV and PHEV

Charging piles for charging EV and PHEV


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