MU-615A

MU-615A Angular Position Sensor Overview

The MU-615A is a potentiometric angular position sensor designed for aviation equipment to convert angular shaft displacement into a proportional electrical signal. The device is used in aircraft onboard systems where accurate measurement of angular movement is required for monitoring and control tasks. Its compact electromechanical design enables stable operation in aviation environments and ensures reliable signal transmission to onboard measuring circuits.

MU-615A Sensor Operating Principle

The MU-615A operates on a potentiometric principle, where the rotation of the input shaft changes the position of a contact element along a resistive track. This change produces a corresponding electrical output signal proportional to the angular displacement of the shaft. The signal is transmitted to aircraft control and measuring systems for further processing and system regulation.

MU-615A Aviation Applications

The sensor is applied in aircraft and helicopter systems that require measurement of angular position of mechanical elements. It is commonly integrated into actuator feedback circuits, control surface mechanisms, and other onboard equipment where monitoring of rotational position is necessary for system control and indication.

MU-615A Installation Context

In aircraft systems, the sensor is installed in mechanical transmission or actuator assemblies where angular motion must be monitored. The device converts mechanical rotation into a stable electrical signal used by onboard measuring and control equipment. The product is also known under alternative designations MU-615A, MU615A, МУ-615А, which refer to the same product type.

Product Type: Potentiometric angular position sensor
Function: Conversion of angular displacement into electrical signal
Application / Where Used: Aircraft and helicopter control and measurement systems
System / Installation Area: Control linkage and position feedback circuits
Operating Voltage: 6 V ±0.5 V
Working Angle Range: ±30° ±2°
Total Angle Range: ±60° ±2°
Potentiometer Resistance: 700 Ω ±200 Ω
Measurement Error: Not more than ±2 %
Nonlinearity: Not more than ±1.5 %
Operating Temperature Range: −60 to +150 °C
Short-Term Temperature Limit: Up to +200 °C for 10 min
Dimensions: 39 × 54 × 41.5 mm
Weight: 0.145 kg ±0.015 kg
Technical Documentation: Technical documentation / manufacturer documentation

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Warranty
All products are covered by a standard 6-month warranty.
Extended warranty is available upon request and is agreed individually; it may affect the final product price.