The 802L-20kV-NEG-3P400 is a high voltage power supply designed for capacitor charging and continuous DC applications, with a rated output of 8kW and 8kJ/sec peak charging power. It provides a variable output voltage from 0 to 20kV with negative polarity and operates from a 400VAC, 3-phase input with neutral. The unit features aCompact rack-mount package measuring 19W x 8.72H x 17D inches (483 x 222 x 432 mm) and weighs 80 lbs (37 kg). It includes a local front panel with voltage control, meters, and status indicators, and offers comprehensive remote control via a 25-pin D-sub connector. Standard features include passive PFC (pf = 0.85), efficiency better than 85%, and protection against overloads, arcs, overtemperature, and short circuits. It uses an IGBT-based resonant inverter and is air-cooled with rear exhaust.
TDK offers a broad range of TDK-Lambda brand high voltage programmable capacitor charging and AC-DC power supplies. Products include the ALE series constant current capacitor charging supplies that are specifically designed to repetitively charge capacitors in pulse discharge circuit such as modulators and pulse forming networks. The PHV/FLX series are designed as true programmable DC supplies that are more suitable in precise and accurate continuous DC applications.
| TDK-Lambda Americas Inc. | |
|---|---|
| Product Category | Power Supplies |
| Product Number | 802L-20KV-NEG-3P400 |
| Product Name | High Voltage Power Supplies |
| Type | High Voltage |
| Technology | Switching Power Supply |
| Form Factor | Rack Mount |
| Features | Power Factor Correction; 7U rack mount / bench top 400 or 480VAC 3ph input Optional current control Water cooled |
| Operating Temperature | -20 to 45 C (-4 to 113 F) |
