Power amplifier ATA-401

single-channelhigh-voltageDC

ATA-401 is a single-channel high voltage amplifier capable of amplifying AC/DC signals. Maximum output 160Vp-p（± 80Vp）voltage，452Wp power，can drive high voltage power type load. The voltage gain can be adjusted by numerical control, and the setting parameters can be saved automatically. It can be used with signal generator to realize the lossless amplification of the signal. Product Features： 1.High Bandwidth,High Current,High Power Output 2.DC Bias Adjustment The product includes a built-in DC bias adjustment feature. The DC bias voltage can be set directly from the front panel and can be superimposed with the AC signal from the signal generator for output It supports fine-tuning with 0.1 V step/1 V step adjustments, makingit suitable for testingload-end DC power variations. 3.Digital Gain Control The output voltage gain is digitally adjustable, ranging from 0 to 50 dB in 0.1 step/1 step. 4.Protection Function This product is equipped with protection features against positive and negative terminal short-circuit,output overvoltage, and internal temperature anomalies. 5.Output Monitoring Function Equipped with voltage and current monitoring ports, this product can be directly conneted to an oscilloscope for monitoring the output voltage and current. 6.Program Control Function The parameters displayed on the LCD screen can be configured using the front panel buttons or external program control. Application Scenarios： • Capacitor (MLCC) testing • Ultrasonic motor • Magnetic material testing • Piezoelectric element drive • Display interference noise testing