Sources of seismic signals SV-30/120M

Sources of seismic signals SV-30/120M

Technical characteristics, equipment and service:

  • 1. Rated Output: 67 567 lbs
  • 2. Working frequencies range: 5-250 Hz
  • 3. A deviation of effort working on a ground, from rating value :
  • Pushing effort should be no more:
  • In a range of frequencies (10-16 Hz): + 6 dB
  • In a range of frequencies (16-120 Hz): + 3dB
  • 4. Reaction mass of the activator of vibration: 9 612 lbs
  • 5. Active mass of the activator of vibration: 6030 lbs
  • 6. The area of the piston of the activator of vibration: 22,5 sq.in
  • 7. Total stroke of the activator of vibration: 3.30˝
  • 8. Phase shift of effort working on a ground, rather basic signal at work of phase correction
  • 9. Specific pressure of a basse plate on a ground no more:
  • Static - 16,7 lbs/ sq.in
  • Dynamic - 21,7 lbs/ sq.in
  • 10. The area of a basic plate: 41,85 sq.in
  • 11. Pressure of a working liquid in a line of a forcing of hydrosystem:
  • Nominal - 2900 lbs/ sq.in
  • Maximal - 3625 lbs/ sq.in
  • 12. Weight of a source, no more: 66 138 lbs
  • 13. Overall dimensions of a source, no more:
  • Length: 397˝
  • Width: 100,4˝
  • Height: 157,5˝

 

Sources of seismic signals SV-30/120M

 

Sources of seismic signals SV-30/120M

 

Sources of seismic signals SV-30/120M

 

Sources of seismic signals SV-30/120M

 

Sources of seismic signals SV-30/120M

 

Sources of seismic signals SV-30/120M

 

Sources of seismic signals SV-30/120M

 

Sources of seismic signals SV-30/120M

 

Sources of seismic signals SV-30/120M