IVY Residual Current Monitoring RCD and EV relays

A Residual Current Monitor detects residual current. In power circuits, current normally flows only in the phase and neutral wires. Residual current is flowing in the ground wire through the exposed metal parts within the rack (or other path to ground) and presents a significant danger for humans and IT equipment and is known as leakage current. IVY offers Residual Current Monitoring (RCM) Type A and Type B/B+ Options, is an automotive grade leakage current sensor from IVY also called residual current monitoring (RCM) or residual current detection (RCD) class B and B+, dedicated to detect to DC, AC and DC+AC leakage current measurement.

Any electrical leak can be dangerous for your staff and production site. By using IVY Residual Current Monitor (RCM) you can protect both staff and equipment.

With the multiplication of power electronic devices used in industrial and commercial installations creating DC and high-frequency residual current, the traditional type A residual current device could achieve its limits and not work properly.

Thanks to its zero-flux technology expertise, IVY developed a range of highly flexible Residual Current Monitor of Type B/B+ for measuring DC and AC residual currents up to 100kHz, with digital signal output.

In order to ensure the safety of the circuit on and off, the relay is essential. IVY has launched several EV relays. Single pole relay: 32A/40A/60A bistable latching relay, 63A/80A/100A monostable power relay, 63A/90A latching relay. Two pole relays: 32A/40A PCB power relays. The contact spacing is optional in the range of 0.8mm~3mm, the isolation withstand voltage exceeds 4KV, and the coil has a long life. In addition, the product has passed UL/TUV certification.

In order to ensure the safety of electric vehicle charging, the combination package of RCD leakage protection + EV relay launched by IVY has received a good response in the European and Asian markets. EV manufacturers from all over the world are welcome to visit our products. Welcome to visit IVY website:https://www.ivy-metering.com/ev-charger-parts/