The 203L-2kV-NEG-3P208 is a high-voltage capacitor charging and DC power supply from the 203 Series, offering output voltages up to 50kV with fixed negative polarity and 208VAC three-phase input. It features a compact 7U rack-mount design measuring 19 W x 12.25 H x 22.5 D inches (483 x 311 x 571 mm) and weighs 220 lbs (100 kg). The unit provides 20 kJ/sec average capacitor charging power, de-rated to 18 kJ/sec at 208VAC input, and supports 18 kW continuous DC output. It includes passive PFC (pf = 0.9), better than 85% efficiency, water cooling requiring 2 US GPM at 15-35°C inlet temperature, and a full local front panel with voltage control, meters, and status indicators. Remote control is via a 25-pin D-sub connector, and it meets protection standards for overcurrent, overvoltage, arcs, and overtemperature.
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-2kV-NEG-3P208 |
| 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) |
