The 203L-10kV-POS-3P400 is a water-cooled, rack-mount high voltage power supply designed for capacitor charging and continuous DC operation, providing a fixed 10kV positive output with 3-phase 400VAC input. It delivers up to 20kJ/sec average charging power and 30kW continuous DC power. The unit features passive PFC with a power factor of 0.9, efficiency greater than 85%, and ±0.2% per hour stability after warmup. It is housed in a 19-inch wide, 12.25-inch tall, 22.5-inch deep enclosure weighing 220 lbs (100 kg), with a front panel including voltage and current displays, HV on/off buttons, and local control. Cooling requires 2 US GPM (7.6 L/min) water flow at 15-35°C inlet temperature. Remote control is available via a 25-pin D-sub connector, and it includes safety interlocks, overload protection, and short-circuit arc protection.
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 | 203L-10kV-POS-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 | 0 to 55 C (32 to 131 F) |
