ELECTRO-MECHANICAL ACTUATORS

FOR MEDIUM DYNAMIC APPLICATIONS FLEXIBILITY AND HIGH PERFORMANCE

+ For dynamic and static applications
+ Special ball screws for high precision and high durability
+ Dynamic loads from 3,5 to 225 kN

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Electro-mechanical actuators

For static and dynamic testing

General description

Electro-mechanical linear actuator for multi purpose applications, for standard material or product test. Dedicated for force/travel measurements with high demands on resolution, accuracy and speed.
The high performances of the measure and control systems permit to certificate the testing machine according to the standards ISO 7500-1, ISO 4965 and ASTM E467 (certificates available on request).

Advantages

  • Easy to maintain and reliable
  • Low maintenance costs and long lifetime

Common Application Areas

  • Testing of materials, products and assembly processes
  • Cyclic tests (fatigue)

Features

» CONTROL

  • Closed loop control of force and travel by Test Manager control system
  • Maximum acceleration up to 2g
  • Loop control and data acquisition up to 8 kH
  • High resolution data acquisition (24 bit)

» FLEXIBLE USAGE

  • Possibility of installation on any type of structure and support, alone or up to 8 controlled axes
  • Variable mounting via front or rear flange
  • Measurement and control electronics in separare free position
  • Flexible programming of test sequences by Test Center graphic interface
  • Ideal to use in clean room areas

» LARGE VARIETY OF STANDARD MODULES AND ACCESSORIES

  • Large variety of grips, special testing tools and load cells
  • Integration with extensometer and temperature chambers

TECHNICAL DATA

EA05EA010EA030EA100EA200
Max static force[kN]10.020.040.0100.0 / 330.0**200.0 / 660.0**
Max dynamic force (sinusoidal fatigue)[kN]5.010.030.0100.0200.0
Max test speed[mm/s]*10001000600500500
Stroke
[mm]250300250200200
Axis Length A
[mm]850950100012501250
Axis Width B
[mm]130140190300500
Axis Depth C
[mm]280320400500500
Length with piston D[mm]9501060112013801380
Ambient Temperature[°C]10 – 3510 – 3510 – 3510 – 3510 – 35

EA010 Performance graph

EA030 Performance graph

*Other values available upon request | **Configuration for heavy loads with low dynamic

NOTES: Force and speed values aren’t the values for a particular configuration. They are the maximum reachable values in different configurations. Please contact us for more information.

Details and dimensions may differ, in function of the configuration.

  • Load cell 0,1
  • Load cell 0,5
  • Load cell 1
  • Load cell 2,5
  • Load cell 5
  • Load cell 10
  • Load cell 25
  • Load cell 50
  • Load cell 100

* The standard accuracy class is 1 (ISO 376). The accuracy class 05 and 00 are available upon request.

  • Load cell 0,1
  • Load cell 0,5
  • Load cell 1
  • Load cell 2,5
  • Load cell 5
  • Load cell 10
  • Load cell 25
  • Load cell 50
  • Load cell 100

* The standard accuracy class is 1 (ISO 376). The accuracy class 05 and 00 are available upon request.