The 802S-4KV-NEG-3P400 is a high voltage capacitor charging and DC power supply offering an output voltage range of up to 4 kV with negative polarity, designed for 400 VAC three-phase input. It delivers 8 kW continuous power or 9 kJ/sec peak charging capability. The unit features a compact 19-inch rack-mount design measuring 19 W x 8.72 H x 17 D inches (483 x 222 x 432 mm) and weighs 80 lbs (37 kg). It includes a basic front panel with an on/off switch and status indicators, passive PFC (pf = 0.85), better than 85% efficiency, and comprehensive remote control via a 25-pin D-sub connector. Cooling is provided by an integrated fan with rear air exhaust, and protection features include overvoltage, overload, arc, and overtemperature fault handling.
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 | 802S-4KV-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) |
