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MD0630T41A-2 High Sensitivity 4mA DC 20mA AC Residual Current Detetion RCD Leakage Current Transformer

MD0630T41A-2 is an ac dc leakage current sensor designed to detect even smallest residual currents(4mA DC; 20mA AC), which has the characteristics of accurate measurement, high sensitivity, digital signal, push-pull output, integrated design, and small size. The current DC current range is 2~15mA, the AC current is 3~100mA, the accuracy is DC±0.2mA, AC±0.3mA, and it is a 3-way output, SIP package. With IR communication, Modbus protocol, in line with IEC62955 standard, with TUV, CE-EMC certification. The leakage sensor can be set separately for AC and DC leakage. An alarm signal is generated when the set current is reached. The leakage sensor has a digital output function and can read the current value of DC and AC.

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Product Details

Product Features

AC-6mA DC-30mA Residual Current Monitor (Settable mA)

Smallest Size with Integrated Design, Cable Installation

Digital Signal. Push-pull Output

IR Communication, Modbus Protocol

TUV-IEC62955-2018, CE-EMC, IS17017, UL2231, IEC62752

Standard: EN 61000-6-3:2007+A1, EN IEC 61000-6-1:2019

Product Parameters

Voltage Input	12V±20% (Current about 12mA)
Measurement Current Range	DC current:2~15mA; Max.AC current:3~100mA (Default threshold: DC 6mA, AC 30mA)
Accuracy	DC±0,2mA,AC±0.3mA@25℃
Three-ways output	DC alarm, AC alarm, AC/DC alarm
Function	Current value readable and settable
Operation temperature	-25~+80℃
Appearance	Plastic casing ,SIP encapsulation
Installation	Cable Installation

Product Dimension

Product Application

MD0630T41A-2 is an 6mA 4-20mA AC DC integrated current sensor with IR communication and Modbus Protocol. Hence it can meet the needs of both AC ev charging and DC ev charging. With the development of Electric vehicle and EV car charger, the device protection, circuit protection, personal protection are important as well. As an important current and power monitoring component, the charging pile current sensor plays an important role in monitoring the charging process and ensuring charging safety.