Power amplifier ATA-314

signalcurrentfor sensors

ATA-314 Power Amplifier • Maximum Output Voltage: 100 Vp-p (±50 Vp) • Maximum Output Current: 40Ap • Bandwidth (-3dB): DC~20kHz • Slew Rate: ≥4.44 V/μs INTRODUCTION • The ATA-314 is an ideal power amplifier capable of amplifying both AC and DC signals. With a maximum output power of 2000 Wp, it can drive high-power loads. The gain is digitally adjustable, with one-click saving of commonly used settings, providing a convenient and user-friendly operation. It is compatible with mainstream signal generators, ensuring seamless signal amplification. The wide-range power supply accommodates different regional power standards worldwide. LCD PANEL DISPLAY • The LCD panel display dynamically shows the device status and parameters, offering a clear and intuitive interface. VOLTAGE GAIN • The voltage gain is digitally adjustable from 0~30x, with two modes: coarse adjustment (1 step) and fine adjustment (0.1 step). Combined with the LCD panel display, it enables quick and precise adjustment to the desired voltage value. INPUT • The input interface uses a BNC interface, supporting input waveform amplitudes from 0~10 Vp-p MAX. The input impedance has two selectable options: 50Ω and 100kΩ, perfectly matching both high and low-impedance signal sources. OUTPUT • Output Interface: Aviation Socket, with a maximum output voltage of 100 Vp-p (±50 Vp), and a maximum output current of 40 Ap. Applications • Magnetic Material Testing • Transformer Testing • Loudspeaker Testing • Wireless Power Transfer • Exciter Testing • Helmholtz Coil Testing