Electrodynamic Shaker | Environmental Testing in India

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Saraswati Dynamics
Private Limited 

• Saraswati Dynamics Private Limited (Sdyn) is the
  pioneer and market leader of Environmental
  Testing in India. We manufacture the complete
  range of Electrodynamic Vibration Systems and
  Environmental Chambers to meet the testing
  requirements of industries across the globe.

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About Us

• Saraswati Dynamics Private Limited (Sdyn) is the
  pioneer
• and market leader of Environmental Testing in
  India. We
• manufacture the complete range of Electrodynamics
  
• Vibration Systems and Environmental Chambers to
  meet
• the testing requirements of industries across the
  globe.
• The company has its headquarters and RD facility
  in
• Roorkee, Uttarakhand, India. In an era of
  technical
• advancements, Sdyn has realized its design and
  translated
• it into products at par with any equipment of its
  kind,
• worldwide. Our products enable our clients to
  create real
• life environments to test and validate the
  quality and
• reliability of their products.
• 
  www.sdyn.in

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Our Product

• Electrodynamic Shaker
• Sdyns SEV and SEW series of Electrodynamic
  Shaker produces vibration based
• on the principle of magnetism. The SEV series is
  air cooled and SEW series is
• water cooled, respectively. The product portfolio
  covers all ranges of shaker,
• from 10 kgf up to 32000 kgf and beyond.
• An Electrodynamic Shaker has two separate coils,
  one is stationary and the other is
• dynamic. A stationary magnetic field is produced
  from the stationary or field coil inside
• the shaker body and a dynamic magnetic field is
  produced from the dynamic or
• armature coil winded on the armature. Interaction
  of these two magnetic fields causes
• the freely suspended armature to move. This
  principle of magnetism is based on
• Flemings Left Hand Rule.

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Power Amplifier

• Sdyns Power Amplifiers use compact and extremely
  efficient power modules. These help to
• amplify the small electrical signal from the
  Vibration Controller to a proportionally high
  voltage
• and high current output, that is ideal to drive
  the shaker. The design of the Power Amplifier

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Horizontal Slip Table

• The axis of a shakers operation is Z axis. In
  order to achieve vibrations in X and Y axis,
• a Horizontal Slip Table (HST) is used. A
  Horizontal Slip Table is compactly constructed
• using a precisely machined magnesium alloy
  tool-plate, which rests on top of the flat
• granite block. Hydraulic bearings are placed at
  different locations based on the design
• of the HST to constrain its motion in the same
  axis as that of the shaker.
• 
  www.sdyn.in

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Contact Us

• Office Address
• C-7, Industrial Estate,
• Roorkee 247667,
• Uttarakhand, India
• 91 1332 262093 / 94
• www.sdyn.in