ATA-L Series Power Amplifier

The ATA-L2B is an ideal single-channel power amplifier. It delivers a maximum output voltage of 300Vrms, continuous power of 260VA, and pulse power up to 650VA. It is capable of driving 0~100% of both resistive and non-resistive loads. The output impedance is matched with multiple selectable ranges, allowing users to adjust according to specific testing requirements.

LCD PANEL DISPLAY

The ATA-L2B features an LCD screen that dynamically displays device status and parameters. The user interface is intuitive, clear, and easy to understand, ensuring a user-friendly experience.

Input

Single-ended input with a BNC connector; the input signal's valid value must not exceed 1Vrms.

Monitor

Output Current Monitor: 100mV/A 

Output Voltage Monitor: 10mV/V 

The output monitoring port uses a BNC connector and can be directly connected to an oscilloscope for real-time monitoring.

Output

The output impedance is matched with multiple selectable voltage and frequency ranges. According to testing requirements, the output can be adjusted by setting the desired voltage percentage (0~100%) within the corresponding range. The device is equipped with protection features against over-temperature, over-voltage, over-current, short-circuit, and no-load conditions. The LCD panel displays the current protection status, and output can only resume after the fault has been cleared.