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ASR-6660-26.4

Product information "ASR-6660-26.4"

GW Instek - ASR-6660-26.4

The GW Instek ASR-6660-26.4 is a high-power programmable AC/DC power source from the ASR-6000 series, developed for advanced industrial power testing, grid simulation, and compliance verification. Delivering up to 26.4 kVA output power, this model is designed for demanding high-current and three-phase test applications in laboratory and production environments.

The system supports flexible output configurations including 1P2W, 1P3W, and 3P4W modes, allowing realistic simulation of utility grids and abnormal power conditions. It provides output voltages up to 350 Vrms per phase (700 Vrms line-to-line) with a programmable frequency range from 1 Hz to 1000 Hz, making it ideal for IEC standard testing, renewable energy inverter validation, and power disturbance analysis.

Advanced waveform functionality includes sine, square, clipped sine, and arbitrary waveform generation with harmonic generation and measurement capability up to the 100th order. Parallel operation enables system scalability for even higher total output power. Comprehensive protection mechanisms ensure safe and reliable operation during continuous and dynamic load testing.

Standard USB, LAN, and RS-232C communication interfaces allow seamless integration into automated test systems and remote-controlled laboratory setups.


Frequency Range : 1 – 1000 Hz
Output Current: up to approx. 120 A (model dependent)
Output Power: 26.4 kVA
Output Voltage: up to 350 Vrms / 700 Vrms line
Parallel Operations : Supported (system power scaling possible)
Phase Modes: 1P2W / 1P3W / 3P4W
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