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  • Users: jharjula
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  1. jharjula

    Gel Filled Fibre Optic Cable

    Anyone know who manufactures the gel and how it is applied in the tubes (before, during or after putting the fibre in).
  2. jharjula

    Abrasion & fatigue resistant plastic tubing

    I'm trying to make a drive belt by placing a cord inside plastic tubing (3/8" OD, 1/16"wall). The tubing must not wear out or fatigue when moving over the pulleys (4" dia). The temperature range is up to 100C (212F). The environment is water, ambient pressure steam, chlorine...
  3. jharjula

    Servo Position Feedback: Resolvers vs. Hall Effect Sensors

    Can anyone comment on the differences and merits of each? Do they provide information on position/speed of motor? So position/speed control of the load would assume zero slippage?
  4. jharjula

    Drive Size: Ratio of Inertia's

    I am trying to size an AC or DC servo motor. Some manufacturers recommend the reflected load inertia not be 10x greater than the rotor inertia, while others do not mention it at all. Is it necessary to have this restriction? Continuous torque is ~10 in.lb and starting torque is ~20 in.lb...
  5. jharjula

    SKF CMVA40 Microlog Manual

    Our company just inherited an SKF CMVA40 Microlog but it has no manual. Anyone know if I can download one off the net? Any help appreciated.

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