IVY Metering RCD Residual Current Device Helps Energy Transition
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Pulished on Dec. 26, 2025
The global energy transition and upgrade have led to a rapid increase in the demand for safety and intelligent monitoring. Currently, we are moving towards a green energy era: EV charging, solar PV, BESS, etc. In these application scenarios, current detection and residual current (leakage) protection have become critical links.
Wireless CT Current Sensor Empowering Efficient Energy Management
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Pulished on Dec. 16, 2025
In the invisible world of electricity, there is a silent guardian that, in a way we cannot perceive, quietly ensures the stability and safety of the power system. This is the wireless current sensor—a revolutionary current monitoring solution. It eliminates the need for cumbersome wiring, using wireless technology to achieve real-time monitoring.
Why are IEC 500mT motorized latching relays the perfect choice for smart meters?
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Pulished on Dec. 05, 2025
The term "IEC 500mT relay" most likely refers to a motorized(motor-driven) latching relay that offers 500mT of magnetic field immunity to comply with new IEC standards for smart energy meters and similar applications.
What EVSE components are needed to build a charging station?
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Pulished on Nov. 13, 2025
EV charging components include relays for switching high-current AC power, a residual current monitor (RCM) for safety, and a current transformer (CT) for measuring current (typically for load balancing). AC voltage sensing components are also crucial for monitoring and ensuring the correct voltage is supplied to the vehicle.
The New and Exclusive Low-cost RCD Sensor is Now Available!
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Pulished on Oct. 28, 2025
Low-cost RCD (residual current detection device) sensors, commonly known as residual current monitors (RCMs), are integrated devices that offer a more cost-effective alternative to Type B RCDs in applications such as EV charging. These sensors are designed to detect both AC and DC leakage currents, triggering an alarm at 30mA AC/6mA DC leakage.
