Linear Power Amplifiers for Modal and Vibration Shakers

2050E05 Linear Power Amplifier

full specs

The 2050E05 Linear Power Amplifier is a classic general purpose linear amplifier primarily intended for use with small vibration systems. Although this amplifier has been designed to drive low impedance loads, it can be used in any application requiring continuous duty, high quality, audio power. The amplifier includes a voltage and current switch control, providing extra flexibility while using different excitation techniques in modal or structural testing. The 2050E05 Power Amplifier features protection from both over current and over temperature, ensuring long term reliability.

2050E05 Highlights

• Selectable voltage and current modes of operation
• Continuous gain adjustment
• 100-240V line power
• Output: 25V, 500 VA
• Front panel bar graph for voltage and current monitoring
• Direct coupled linear output
• Over current and over temperature protection

Works With

• 2025E Modal Shaker
• 2025E-HF Vibration Shaker
• 2060E Modal Shaker
• 2075E Vibration Shaker

2050E09 Linear Power Amplifier

full specs

The 2050E09 is a high power Linear Amplifier for driving small to mid size vibration systems.  The amplifier's front panels can be switched to voltage or current mode to allow use as either a wide-band, highly damped voltage source or as a high impedance current source.

2050E09 Highlights

• Voltage or current mode
• Continuous gain adjustment
• 200, 220 or 240V, single phase power, 50/60 Hz
• Output: 50V, 1,000 VA
• Direct coupled linear output
• External interlock circuitry allows automatic shutoff if failure occurs with the shaker cooling system
• Auxiliary Power available on the back to power cooling package

Works With

• 2060E Modal Shaker
• 2075E Vibration Shaker
  

2050E09-FS Linear Power Amplifier Option

The 2050E09-FS is an additional option for the 2050E09 Linear Power Amplifier that adds an internal DC field power supply for use with the 2110E Vibration Shaker.

2050E09-FS Highlights

• Internal DC field power supply
• Voltage and current source modes
• Continuous gain adjustment
• 200, 220, or 240V, single phase power, 50/60 Hz
• Output: 50V, 1,000 VA
• 900 W
• Direct coupled linear output
• External interlock circuitry allows automatic shutoff if failure occurs with the shaker cooling system
• Auxiliary Power available on the back to power cooling package

Works With

• 2110E Vibration Shaker