RCD Sensors / 2R4Z
2R4Z Type A + DC 6mA RCD Sensor
Type A + DC 6mA RCD sensor with integrated voltage and current transformers for EV charging applications.
Overview
2R4Z residual current detection
The 2R4Z residual current sensor is designed for AC EV charging applications that require Type A + DC 6mA detection. It features digital output, built-in self-test, low temperature drift, strong immunity to interference, and integrated voltage and current transformers.
Key Features
Digital output
Built-in self-test function
5V power supply
Low temperature drift
Strong immunity to interference
Integrated voltage and current transformers
Typical Specifications
| Supply Voltage | 5V |
|---|---|
| Operating Temperature | -40°C to 85°C |
| Storage Temperature | -40°C to 105°C |
| Startup Time | 800ms max |
| Dc Trip Current | 3mA min / 4.5mA typ / 6mA max |
| Ac Trip Current50 Hz | 15mA min / 22mA typ / 30mA max |