Keysight RP7943A Regenerative Power System
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Keysight RP7943A is a bidirectional regenerative DC power supply rated for 20V, 800A, and 10kW, ideal for high-current energy storage and converter testing.
Product details
| Model | RP7943A |
| Manufacturer | Keysight |
| Category | DC Power Supplies |
| Availability | Made to order |
Description
Overview
The Keysight RP7943A is a bidirectional, regenerative DC power supply providing both sourcing and electrical loading capabilities. Rated for 20V, 800A, and 10kW output, it delivers high-current capability for testing energy storage systems and power converters. The regenerative design enables safe energy return to the grid, eliminating costs associated with heat dissipation while maintaining a compact 3U-high package.
Key Features
- Output ratings: 20V, ±800A, 10kW
- Bidirectional operation as power source and regenerative electronic load
- Fast output speed with sub-millisecond command-processing time
- Voltage or current priority operation with positive and negative current limits
- Seamless current source-to-sink switching capability
- Parallel connection support for up to 200 kW power or loading
- Compact 3U-high rack-mountable package
- Integrated safety features protecting personnel and device under test
Applications
- Energy storage system testing and validation
- High-current battery charger testing
- Power converter and inverter testing
- Hybrid electric vehicle (HEV) power systems validation
- Electric vehicle (EV) power systems validation
- Regenerative load simulation for power supply testing
- Two-quadrant electronic load applications
Specifications
| Maximum Voltage | 20V |
| Maximum Power | 10 kW |
| Output Voltage | 20 V |
| Output Current | 800 A |
| Input Voltage | 400/480 VAC |
| Interface | GPIB,USB,LAN |
| Display | LCD |
| Series | RP7900 Series |
| Input Power | 400/480 VAC |
| Number of Outputs | Single Output |
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Keysight RP7943A Regenerative Power System
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