They are used in a wide range of industrial applications and in railway applications.
Each potentiometer is supplied at the required ohmic value in the range of feasible values.
Multiple-units potentiometers are achieved by combining several units.
These wire-wound potentiometers are constructed with:
high-accuracy, low-temperature coefficient windings
a modular housing of light alloy supporting a stainless steel shaft with 2 precision roller bearings
critical parts made in precious metal alloys
a specific wiper technology with a double triangular arm, and redundant internal connections on some models for maximum reliability
numerous options: special variation laws, electrical and/or mechanical travel, intermediary taps, terminal wires, shaft design, housing, etc.
没有评论:
发表评论