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    Product Description

    The Linear Power Amplifier is a high-performance AC/DC power supply solution engineered for applications requiring extremely stable voltage output and minimal ripple. Designed for laboratory, simulation, validation, and precision testing environments, it delivers the power quality needed for accurate measurements and sensitive electronic systems.

    Its linear technology architecture makes it ideal for advanced power electronics testing, Power Hardware-in-the-Loop (PHIL) simulations, grid emulation applications, and research environments where signal quality is critical.

    Key Benefits

    • Deliver highly stable power for critical applications

    • Minimize measurement errors with ultra-low ripple output

    • Improve accuracy in simulation and validation environments

    • Support sensitive loads and instrumentation

    • Enable advanced power electronics testing

    • Integrate seamlessly into laboratory and HIL platforms

    Application Areas

    test expertise for the aerospace industry
    Aerospace
    test expertise for the defense and military industry including drones
    Defense
    Battery Storage
    Power & Energy
    automated test expertise for the automotive and transportation industry including EV
    Automotive & Transportation
    Electromobility
    Electric vehicles
    automated test solutions for the railway industry
    Railway
    Design-for-Testability-DFT
    Hardware-in-the-loop Simulation
    Energy Storage System
    Energy Storage Systems
    Data Center
    Data Centers

    Features / What You Need To Know

    • Residual ripple below 1 mV RMS
    • Designed for precision measurement environments

    • Maintains output stability under load variations
    • Voltage regulation below ±0.1%

    • Supports converter and inverter testing
    • Enables electrical device characterization
    • Supports source and load emulation

    • Compatible with Power Hardware-in-the-Loop environments
    • Supports AC/DC grid emulation applications
    Technical specifications
    Type

    Linear AC and/or DC power amplifier
    Input Voltage

    230 V AC / 50–60 Hz
    Output Voltage

    0–1120 V DC and up to 400Vrms AC
    Output Current

    Up to 53A (600 A with an output transformer)
    Ripple

    < 1 mV RMS
    Voltage Regulation < ±0.1% full scale + 0.1% setpoint
    Operating Temperature -20°C to +55°C

    Contact us

    Deliver precise, stable power for your most demanding test and simulation environments. Contact our experts to learn how Averna Powered by Spherea's Linear Power Amplifier can improve the accuracy and reliability of your power electronics testing.