Application field of DC energy metering technology
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Pulished on Jun. 29, 2022
DC circuits are becoming more prevalent through increases in renewable energy applications, and microgrid technology. With the proliferation of DC circuits, the need for capable DC metering technology has come to the fore. DC metering systems now feature many of the key features found in AC metering including data logging and a wealth of protocol.
Why choose TypeB sensor for leakage protection of EV Charger?
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Pulished on Jun. 13, 2022
IVY offers MD0630T01A for monitoring and/or providing shock protection and fault protection on AC and DC installations and for EV applications. It is an automotive grade leakage current sensor also called residual current monitoring (RCM), residual current detection (RCD), Type A, B and B+, dedicated to detect to DC, AC DC+AC leakage current.
The importance of RCD protection in leakage hazards
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Pulished on May. 27, 2022
Type B is already a complete comprehensive coverage leakage protection measure. It is sensitive to smooth DC leakage and does not need to be patched. If it is added, it will increase the misoperation probability of leakage protection during electric vehicle charging because the protection value of smooth DC 6mA is really very small.
Leakage Current Detection in Solar Inverter
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Pulished on May. 27, 2022
If the leakage current in the photovoltaic system, including the DC part and the AC part, is connected to the grid, it can cause problems such as grid-connected current distortion and electromagnetic interference, so as to affect the operation of the equipment in the grid. In addition, leakage current can also electrify the solar inverter casing.
EV Charging Protection RCM Residual Current Monitor
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Pulished on May. 12, 2022
The growth of the new energy vehicle market is inseparable from the construction of basic charging facilities. How to ensure the safety of electricity used in the charging process, especially to prevent the leakage current from harming life and property, is a problem worthy of attention.