Rheostats / Variable Loads

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- Tabletop slide variable rheostat
- RT-1B/EV - RT-3B/EV
  Details
  These laboratory rheostats are wound on tubular cylinders of porcelain. Resistive Constantan alloy is anchored onto the collar-shaped ends, slider with copper-silver contacts connected with safety […]
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- Variable loads
- RL-1B/EV et al.
  Details
  These loads are assembled in a painted tabletop metallic box with silk-screen-printed fore panel of aluminium alloy and graphic representation of components.
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