Ball Bearing Long Stroke Exciters

Products and Services

Ball Bearing Long Stroke Exciters

APS 113 ELECTRO-SEIS® long stroke exciter

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The APS 113 ELECTRO-SEIS® long stroke exciter is a ball bearing force generator specifically designed to be used alone or in arrays for studying dynamic response characteristics of various structures.

  • Max. force: 133 N (186 N)
  • Max. displacement pk-pk: 158 mm
  • Frequeny range: DC – 200 Hz

 

 

 

 

 

 

The APS 400 ELECTRO-SEIS® long stroke exciter

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The APS 400 ELECTRO-SEIS® long stroke exciter is a ball bearing force generator specifically designed to be used alone or in arrays for studying dynamic response characteristics of various structures.

  • Max. force: 445 N
  • Max. displacement pk-pk: 158 mm
  • Frequeny range: DC – 200 Hz

 

 

 

 

 

 

The APS 420 ELECTRO-SEIS® long stroke, electrodynamic force exciter

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The APS 420 ELECTRO-SEIS® long stroke, electrodynamic force exciter is specifically designed to be used alone or in arrays for studying dynamic response characteristics of various structures.

  • Max. Force: 900 N
  • Max. displacement pk-pk: 150 mm
  • Frequency Range: DC – 200 Hz