Application of DC Meter in Civil DC Power Supply and Distribution System
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Pulished on Apr. 20, 2022
As we all know, the technology of AC power grid is very mature, and its dominance is difficult to shake in a short period of time. Based on reality and future predictions, the DC power supply and distribution system in civil buildings can only be used as a supplement to the AC power supply and distribution system is applied in local systems.
Ground Fault Circuit Interrupter(GFCI) and Residual Current Device(RCD)
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Pulished on Mar. 29, 2022
A GFCI (ground fault circuit interrupter) is intended to provide protection against electric shock. It does this by opening one or more contacts to disconnect power from a circuit or load when the ground fault current fl owing in the circuit protected by the GFCI reaches the rated operating current of the GFCI.
Application Analysis of DC Multifunctional Electric Energy Meter in Photovoltaic System
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Pulished on Mar. 18, 2022
With the increasing demand for global energy and on the premise of advocating environmental protection, solar photovoltaic power generation will surely occupy a major position in the world's energy consumption in the 21st century.
6ma dc 30ma ac residual current monitor for ev charging protection
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Pulished on Feb. 28, 2022
As the EU's CO2 emission regulations are further strengthened in 2020, in the long term, electric vehicle manufacturers predict that the sales rate of electric vehicles will rise sharply, and companies that develop stable and more innovative EV chargers will lead the electric vehicle charger era.
6mA DC RCD for EV Charging Protection
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Pulished on Feb. 17, 2022
EV charger have also entered a new stage of development and become an important part of our life. For the charging pile, it also bears the protective effect when the car is charging. The generation of leakage is an important factor in the occurrence of fire in the charging process of the car, so leakage current protection is very important.