Differential current sensor MD36DA-P

toroidalPCBDC

MD36DA-P is a high sensitivity and cost-effective dc leakage current sensor also colled residual direct current monitoring module, residual direct current monitoring device(RDC-MD), residual direct current detecting device(RDC-DD), residual direct current protective device(RDC-PD) intended for the detection of DC residual currents at 6mA or greater in 50Hz/60Hz AC installations. This DC RCD module detect smooth DC and half-wave DC currents.The RDC-DD/DC RCM is a compact solution designed to be PCB mounted. When a DC leakage current of 3~6mA is detected, an alarm signal is output. It can judge whether the sensor is in a normal working state in real-time through the self-test function. It is primarily intended for use in EV charging stations to output alarm signals under a DC residual fault current condition. In addition to the use of charging piles. Also suitable for solar inverters, UPS, smart home, industrial machines, and fire distribution cabinet etc. There is a DC component leakage scenario. Provide more reliable protection. Protecting personal and electrical equipment safety. Product Advantages Self-test Function, Open Collector Alarm Output Integrated Design, PCB/Vertical Type Installation Various types of dc leakage current monitoring(typeAC/A/F/B) Cost-effective Integrated Design Product Function 1.Being able to detect smooth DC residual currents which can occur in EV charger stations and photovoltaic systems, 2.can guarantee dependable protection for field technicians and installed machinery by detecting high frequency residual current and protecting against smooth DC residual currents in the event of a fault.