Vibration System

Modal Vibration Exciter PME6

Application

Features

  • Mostly used for FRF measurement in aviation and automotive products;

  • he frequency range is from 20 Hz to 3000 Hz;

  • Be able to excite at any installation angles and in hard-to-reach locations;

  • Self-suspension and automatic centering functions ensure convenient operation.


Typical application

  • General vibration testing;

  • Fatigue performance testing;

  • Experimental modal analysis;

  • Scientific research and teaching demonstration;

  • Dynamic response measurement;

  • Structural modal testing.

Technical Parameter

Model

PME6

Peak force (sine/random)

6 N-9 N

Frequency range

20 Hz-3000 Hz

First-order 

resonance frequency

3500 Hz

Max. displacement

10 mm(p-p)

Max. acceleration

36 g

Mass of moving elements

19 g-25 g

Coupling method

M5

Weight

0.38 kg

Dimension (W*D*H)

Φ42X62 free moving coil

Power amplifier model

DPM100A

Maximum output power

100 VA

Frequency range

DC-20000 Hz

Maximum output voltage

25 V

Maximum output current

4 A

Input voltage

<3 V (RMS)

Signal-to-noise ratio

>90 dB

THD

<0.5%

Protection function

Over-current, over-voltage, over-temperature

Power 

120 VA

Power supply

200-240 V, 50/60 Hz

Cooling


Cooling type

Natural cooling

Note: Due to continuous product optimisation, some parameters may be changed. Please keep in touch with us.