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Product Overview: The Psoft series of dual-power flexible switching cabinets are designed to ensure continuous power supply for critical loads, preventing production disruptions or voltage fluctuations caused by natural disasters, external failures, unreasonable grid structures, and scheduled power outages. Under normal circumstances, in continuous production environments, important equipment is protected by providing it with two separate power supplies. In actual operation, due to significant differences in the power requirements of various loads, as well as differences in voltage drops when these loads lose power, traditional dual-power switchgear cannot meet the requirements for continuous operation in terms of switching time. On the other hand, online UPS systems, while having issues such as high equipment costs, high maintenance expenses, and lower efficiency, are not capable of ensuring reliable operation for motor-driven loads. In some cases, improper switching processes can generate large transient inrush currents, which may even lead to serious production accidents and prevent the power supply system from operating continuously and safely. With over a decade of experience in power switching and having dealt with hundreds of different switching requirements, Guogao Electric has, through years of in-depth research both domestically and internationally, developed a new generation of Psoft dual-power flexible switching cabinets based on seamless switching capabilities. The Psoft series of flexible switching cabinets are designed to protect critical loads, employing flexible switching strategies that integrate technologies such as digital phase locking, power-frequency phase shifting, high-power inversion, and high-power tracking. Coupled with unique intelligent protection technologies, they offer functions such as intelligent load tracking, constant torque control, and dynamic soft switching. By combining flexible switching, comprehensive protection, and remote control in one system, they possess technical advantages that surpass those of other switching solutions such as online UPS systems, EPS emergency power supplies, STS static switching switches, and dual-power supply switches. This series of dual-power automatic switching cabinets can be classified into grid-backup type, grid-generating type, and AC/DC hybrid type, depending on the application scenario. It is widely used in industries such as petrochemicals, power generation, pharmaceuticals, semiconductors, and digital factories. AC dual-power automatic switching cabinet, a new type of dual-power switching cabinet, what is a flexible switching cabinet. Main product features: ☆ Seamless flexible switching ； ☆ Comprehensive protection ； ☆ Intelligent phase locking ； ☆ Dynamic tracking ； ☆ Power frequency phase shift ； ☆ Mixed load ； ☆ Ultra-high overload ； ☆ Unbalanced load. Product technical principle: https://nwzimg.wezhan.cn/contents/sitefiles2038/10192619/images/20513283.png Product flexible cutting waveform: https://nwzimg.wezhan.cn/contents/sitefiles2038/10192619/images/20513345.png