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PA 180 DM

180 VA power amplifier

The PA 180 DM offers a max. frequency range DC…100 kHz, small harmonic distortion, excellent stability even with temperature or supply line variations and helpful protection functions.

For all vibration exciters that require a 180 VA power amplifier (load impedance 0.8 Ω). 

 

APPLICATIONS

What are the SPEKTRA areas of application?
Learn more … 

Download datasheet

Key Features

Key features 1

 Key features
  • Frequency range:
    • 40 Hz…20 kHz full power
    • DC…100 kHz small signal
  • high reliability operation
  • switch between voltage and current mode

Key features 2

 
  • phase shift (0° or 180°)
  • variable gain control
  • current limit control
  • temperature protection
  • multifunction OLED display

Applications

 Applications
  • test and characterization
  • environmental testing systems
  • calibration systems
  • modal testing shakers

Range of use

 Range of use
  • research and development departments in industry
  • environment testing laboratories
  • calibration laboratories
  • universities and research institutes

Product details

Technical data

 PA 180 DM  
Power output, max.180 VA an einer ohmschen Last von 0,8 Ω  
Rated load
 
0,8 Ω ohmsche Last  
Voltage output, max.12 V RMS  
Current output, max.5 A (±0,5 A)
14 A Peak
12 A RMS
15 A RMS

0,1 Hz…10 Hz
10 Hz…40 Hz
40 Hz…20 kHz
DC
AC-Signal
Sinus
Sinus                                                                                
Input voltage< 3 V  
Input impedance> 10 kΩ  
Power supply (adjustable)100 V / 120 V / 230 V ±5 %, 50 Hz / 60 Hz 
durch Einstellen der Sicherung, einphasig, AC-Netzanschluss, 
580 VA Leistungsaufnahme
  
Monitor outputVoltage monitor   
Current monitor
0,1 V/V ±3 %
0,1 V/V ±3 %
5 Hz…20 kHz                                                                                                                                                      
5 Hz…20 kHz
Weight8 kg  
Dimensions (H × W × L)88 mm × 482 mm × 290 mm  

 

For further details, please refer to the technical data sheet. Subject to change without notice.

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