The 203S-10kV-NEG-3P400 is a high-voltage capacitor charging and DC power supply in the 203 Series, offering 10kV output at negative polarity with 400VAC 3-phase input. It features a water-cooled, rack-mount design measuring 19 in (483 mm) wide, 12.25 in (311 mm) high, and 22.5 in (571 mm) deep, with a weight of 220 lb (100 kg). The unit delivers 20 kJ/sec average capacitor charging power, 25 kJ/sec peak, or 30 kW continuous DC power, with passive PFC (pf = 0.9) and efficiency better than 85%. It includes a remote control interface via a 25-pin D-sub connector, front panel status indicators, and safety protections against overloads, arcs, and overtemperature. Cooling requires 2 US GPM (7.6 L/min) water at 15-35°C inlet temperature with 1/4 NPT male connections.
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 | 203S-10kV-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 | 0 to 55 C (32 to 131 F) |
