The basic principle of this technology is that through the energy storage converter (Power Control System, referred to as PCS) directly access the high voltage level (3kV and above) grid, eliminating the necessary transformer link in the traditional energy storage system.
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It is built specifically for outdoor installation and integrates advanced LiFePO₄ battery technology, a high-level battery management system, and secure weatherproof housing, making it ideal for telecom towers, off-grid solar power systems, industrial parks, and smart energy.
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Inverters are equipped with overvoltage protection features to prevent damage to the system due to excessive voltage generated by solar panels or wind turbines.
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They do consume some idle power, usually 5-10W. But otherwise the input power scales with the output power (with some additional input power due to efficiency losses of 10-20%).
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