TDK-Lambda Americas Inc. High Voltage Power Supplies 402-OEM-1KV-POS-3P208

The 402-OEM-1KV-POS-3P208 is a high voltage, rack-mount capacitor charging and DC power supply with a 1 kV output, fixed positive polarity, and 208 VAC 3Ø input. It features a compact 19W x 7H x 17D inch (483 x 178 x 432 mm) air-cooled chassis, passive PFC (pf=0.85), and efficiency greater than 85% at full load. The unit supports average capacitor charging power of 4 kJ/sec and continuous DC output power of 4 kW, with pulse-to-pulse repeatability of ±2% up to 1000 Hz. It includes a blank front panel, remote control via a 25-pin D-sub connector, and compliance with UL/CSA standards for AC line contactor and input terminal block. Storage and operating temperature ranges are -40 to +85°C and -20 to +45°C respectively, with a maximum operating altitude of 9,900 ft.