Pulse vs Motor-Driven Relays: Which is Better for Smart Meters?
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Pulished on Jun. 24, 2026
For years, meter designers have faced a crucial crossroad: should they use the traditional Pulse-Driven Latching Relay, or upgrade to the next-generation Motor-Driven Latching Relay? In this article, we'll explain why leading utility companies are aggressively shifting toward motor-driven solutions.
How DC Leakage Current Detection Works in EV Charger?
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Pulished on Jun. 16, 2026
Learn how DC leakage current detection works in EV chargers. Discover the dangers of RCD blinding, the science of Fluxgate technology, and Type B 6mA DC 30mA AC residual current protection standards.
Revealing the Role of Latching Relays in Smart Energy Meter
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Pulished on Jun. 11, 2026
Today, high-precision smart meters require stable, reliable, and shock-resistant latching relays to perform the final "on/off" operation. From pulse-driven to motor-driven, from ordinary anti-magnetic to 500mT extreme anti-interference, each technological iteration of IVY metering relays has propelled the global AMI towards greater efficiency.
How are IVY's new LoRaWAN meters and motor relays reshaping the smart grid?
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Pulished on Jun. 02, 2026
As the global energy landscape shifts towards digitalization and decentralization, smart grids and (AMIs) are undergoing unprecedented upgrades. Modern utilities and system integrators have long since moved beyond simple "data collection" for meters, demanding stringent challenges in "wide-area communication, remote control, and extreme stability."
DC Meters with Ethernet: The Top Choice for DC Metering System
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Pulished on May. 09, 2026
DC meters are typically used to measure voltage, current, power, and energy in DC systems. When a DC meter is equipped with an Ethernet communication interface (such as RJ45), it becomes a smart gateway device, capable of high-speed, long-distance data transmission and direct network connectivity.
