Description Kikusui PXB20K-1500 Regenerative Bi-Directional DC Power Supply The PXB series of bidirectional high-capacity DC power supplies condenses a 20 kW large-capacity output into a 3U-size chassis. Not only handling high voltages of 1500 V, but also capable of both power and regeneration in both directions in a single unit. We provide a new power supply test environment for electrical and electronic equipment that is becoming increasingly high-powered. In addition, a variety of analogue, digital, and communication interfaces are provided for optimal operation at any stage of research, development, and manufacturing! A new generation of bidirectional DC power supplies that support the progression of advanced technologies. Key Features High power density: 20 kW in 3U size A single unit handles both power and regeneration Rated output voltage 50 V/ 250 V/ 500 V/ 1000 V/ 1500 V Select a model with an input voltage from 200 Vac (3-phase) or 400 Vac (3-phase) Continuous operation at rated power at ambient temperature of 50°C (Excluding some models) Up to 25 units (500 kW) can be operated in parallel *Please contact us if you wish to operate more than 10 units in parallel. Equipped with a touch panel display LAN, USB, RS232C, external analogue control (isolated type) standard Regenerative function (on-site) External control I/O is standard for both NPN and PNP type PLCs Applications Product Images Mains-powered power supply with a wide range of operating ranges and combinations of voltage and current settings. If the voltage of the connected DUT is lower than the voltage setting of the PXB series, current flows from the PXB series to the DUT. If the voltage of the connected DUT is higher than the voltage setting of the PXB series, current flows from the DUT to the PXB series." src="https://telonic.co.uk/jg/wp-content/uploads/PXBCarousel4_TelonicUK.jpg"/> <div class="SCcarousel_img"> Output power range 2 to 3 times mains-powered operation <span>Learn more...</span> </div> </a> </div> </div> <div class="item darkCyan"> <div class="link-list" id="grouped-image-list"> <a title="Achieves high-speed rise and fall times" class="fancybox" href="https://telonic.co.uk/jg/wp-content/uploads/PXBCarousel3_TelonicUK.jpg" rel="gallery1"><img loading="lazy" title="Achieves high-speed rise and fall times" alt="Achieves high-speed rise and fall times Output power range 2 to 3 times mains-powered operation Learn more... Achieves a rise/fall time of 10ms, which is several tens of times faster than conventional switching power supplies. Enabling high-speed power fluctuation testing that cannot be handled by ordinary DC power supplies." src="https://telonic.co.uk/jg/wp-content/uploads/PXBCarousel3_TelonicUK.jpg"/> <div class="SCcarousel_img"> Achieves high-speed rise and fall times <span>Learn more...</span> </div> </a> </div> </div> <div class="item darkCyan"> <div class="link-list" id="grouped-image-list"> <a title="Highly stable operation with high resistance to capacitive loads" class="fancybox" href="https://telonic.co.uk/jg/wp-content/uploads/PXBCarousel2_TelonicUK.jpg" rel="gallery1"><img loading="lazy" title="Highly stable operation with high resistance to capacitive loads" alt="Highly stable operation with high resistance to capacitive loads Achieves high-speed rise and fall times Learn more... Designed for highly stable operation, without oscillation or overshoot even when a load with a large capacitive component is connected. Slew rate and response can be varied to match the characteristics of the connected load, suppressing oscillation and overshoot." src="https://telonic.co.uk/jg/wp-content/uploads/PXBCarousel2_TelonicUK.jpg"/> <div class="SCcarousel_img"> Highly stable operation with high resistance to capacitive loads <span>Learn more...</span> </div> </a> </div> </div> <div class="item darkCyan"> <div class="link-list" id="grouped-image-list"> <a title="Optimized for different purposes and applications, with selectable response speeds" class="fancybox" href="https://telonic.co.uk/jg/wp-content/uploads/PXBCarousel1_TelonicUK.jpg" rel="gallery1"><img loading="lazy" title="Optimized for different purposes and applications, with selectable response speeds" alt="Optimized for different purposes and applications, with selectable response speeds Highly stable operation with high resistance to capacitive loads Learn more... The required power supply response time varies depending on the test conditions and load specifications. The response speed of the PXB Series power supply can be changed to suit different applications." src="https://telonic.co.uk/jg/wp-content/uploads/PXBCarousel1_TelonicUK.jpg"/> <div class="SCcarousel_img"> Optimized for different purposes and applications, with selectable response speeds <span>Learn more...</span> </div> </a> </div> </div> <div class="item darkCyan"> <div class="link-list" id="grouped-image-list"> <a title="Up to 25 units can be operated in parallel, achieving 500 kW" class="fancybox" href="https://telonic.co.uk/jg/wp-content/uploads/PXBCarousel5_TelonicUK.jpg" rel="gallery1"><img loading="lazy" title="Up to 25 units can be operated in parallel, achieving 500 kW" alt="Up to 25 units can be operated in parallel, achieving 500 kW * Optimized for different purposes and applications, with selectable response speeds Learn more... Including master machine, up to 25 units (500 kW) can be operated in parallel. Connection is with one-control parallel operation, and the panel of the master machine can control and display the entire system. With the automatic recognition function, the need for complicated settings is eliminated, allowing the construction of high-capacity systems. Up to 25 units can be operated in parallel, achieving 500 kW Learn more... Product Videos sequence Function Ramp Settings The PXB Series of Bidirectional High-Capacity DC Power Supplies- Sequence FunctionUnleashing the Power: New PXB Bidirectional Power Supplies
