ATA-318 Power Amplifier

Product catalog summary

Introduction
The ATA-318 is a single-channel power amplifier designed for seamless signal amplification with mainstream signal generators. It offers a maximum output voltage of 100 Vp-p (±50 Vp) and a maximum output current of 80 Ap.

Specifications

Output Type: Single-ended Output
Bandwidth: DC~20kHz (-3dB)
Maximum Output Voltage: 100 Vp-p (±50 Vp)
Maximum Output Current: 80 Ap
Maximum Output Power: 4000 Wp
Voltage Gain: Adjustable from 0 to 30x (0.1 step/1 step)
Load RL Upper Limit: ≥0.625Ω
Output Impedance: 0.025Ω
Input Impedance: 50Ω/100kΩ
Input Amplitude: 0~10 Vp-p MAX
Output Voltage Drift: ≤ ±0.1V
Output Voltage Error: ≤ ±3% FS @ 1 kHz
Voltage Monitoring: 20mV/V (±5% @ Output, FS)
Current Monitoring: 40mV/A (±5% @ Output, FS)
Protection: Over Current, Over Voltage, and Over Temperature Protection
Power Supply Voltage: AC110~240V, 50/60Hz
Operating Temperature: 0°C ~ 45°C
Storage Temperature: -20°C ~ 50°C
Working Humidity: ≤ 80% RH, non-condensing
Warranty: 1 year
Dimensions: 459*282*650mm (W*H*D)

Features
The amplifier features an LCD panel display for dynamic status and parameter visualization, and supports voltage gain adjustments in coarse (1 step) and fine (0.1 step) modes. It includes monitoring ports for real-time voltage and current monitoring via an oscilloscope.

Accessories
The package includes a power cable, BNC cables, output cable set, USB cable, fuse, user manual, usage guide, product qualification certificate, calibration certificate, and packing list.

Catalog excerpts

Xi'an Aigtek Electronic Technology Co., Ltd. ATA-318 Power Amplifier  Maximum Output Voltage: 100 Vp-p (±50 Vp)  Bandwidth (-3dB): DC~20kHz  Voltage Gain: 0~30x  Input Impedance: 50Ω/100kΩ INTRODUCTION The ATA-318 is an ideal single-channel power amplifier. With a maximum output voltage of 100Vp-p (±50Vp) and a maximum output current of 80Ap,it is perfectly compatible with mainstream signal generators, achieving seamless signal amplification. 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 50Ω/100kΩ. OUTPUT Output Interface: Banana socket, with a maximum output voltage of 100 Vp-p (±50 Vp), and a maximum output current of 80Ap. MONITORING PORTS 20mV/V Monitor: This port is for voltage monitoring and can be connected to an oscilloscope for real-time monitoring of the output voltage. 40mV/A Monitor: This port is for current monitoring and can be connected to an oscilloscope for real-time monitoring of the output current.

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