A New Force in Latching Relays
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Pulished on Apr. 07, 2024
The relay industry has developed for nearly two hundred years, and various types of relays have been derived during the process. Among them, the latching relay can be said to be the most popular in circuit applications that do not frequently switch on and off due to its self-retaining and low energy consumption characteristics.
Why does the new IEC standard require smart meters to have built-in anti-magnetic field relays?
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Pulished on Mar. 27, 2024
Jamming an electricity meter is as simple as placing a strong magnet near the power transformer. External magnetic fields can damage the power converter and hinder the meter's ability to accurately monitor electricity usage. The new IEC 62052-11:2020 standard sets out requirements for the anti-magnetic field strength of AC energy meters.
IEC 61810-1 Standard 32A 40A EV Charger Relay
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Pulished on Mar. 20, 2024
In recent years, with the deepening of environmental awareness and the strengthening of policy guidance, the electric vehicle market has ushered in vigorous development. as the number of charging vehicles continues to increase, how to ensure the stable operation and safety protection of charging piles has become an immediate problem to be solved.
B Type RCD Protection for EV Charging
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Pulished on Feb. 05, 2024
The growth of the new energy vehicle market is inseparable from the construction of basic charging facilities. How to ensure the safety of electricity during the charging process, especially to prevent leakage current from harming life and property, is an issue worthy of attention.
Booming Market for Solar EV Charger and Related Products
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Pulished on Nov. 10, 2023
It is worth noting that in the details of this policy, the concept of "household light storage and charging" is listed as a top priority. The detailed rules stipulate that the prerequisite for households to receive subsidies is that charging piles, photovoltaic systems, and energy storage products must be purchased and used for home ev charging.
