The Keysight / Agilent SL1203A Regenerative AC Emulator is a high-performance, bidirectional AC power solution designed for testing grid-connected devices, renewable energy systems, and advanced power electronics. It precisely emulates real-world AC grid conditions, allowing engineers to simulate a wide range of voltage, frequency, and waveform scenarios with exceptional accuracy and stability. Its regenerative capability enables energy to be fed back to the grid instead of dissipated as heat, significantly improving efficiency and reducing operating costs in high-power test environments.
Keysight / Agilent SL1203A Regenerative AC Emulator supports fast transient response, flexible control, and seamless integration into automated test systems. It is ideal for testing inverters, EV chargers, energy storage systems, and other grid-tied equipment that must comply with global grid standards. With Keysight's proven reliability and advanced power control technology, the SL1203A helps engineers accelerate development, ensure compliance, and confidently validate performance under realistic grid conditions.
- Covers AC test needs up to 600 VL-L, 125 A, 90 kVA
- 100% regenerative (both AC and DC modes), allowing power to be returned to the grid to save energy.
- Regenerative AC emulator for testing to standards like IEC 61000, UL 1741 SB, and IEEE 1547-2018/1547.1-2020
- Designed for easy access to output connections and supports parallel unit expansion up to 810 kW / 1.2 MVA
Applications
- EV & EVSE Charging Technology
- Grid-Edge Applications
- Grid Compliance Testing
- Regenerative Power Testing
- Optional DC Testing
Each Unit Includes
- 3-phase regenerative AC emulator (SL1203A)
