Axial Temperature Detection Unit (HBD)
Axial Temperature Detection Unit (HBD)
A device in which an electronic pedal detects an axle and the temperature of the axle is detected by a temperature sensor.
* HBD : Hot Box Detector
HBD system configuration
Configuration and Detection Principles of HBD Temperature Sensor
Internal configuration
- IR sensor
: multifocal (4Pixel)
- optical lens and reflector
- DC motor and motor monitoring sensor
HBD enclosure
- enclosure weight(14KG)
- enclosure dual structure
HBD measurement principle
- Temperature measurement using infrared rays
- Absorbs heat energy from objects
Electronic Pedal Internal Configuration and Wheel Detection Principles
Electronic Pedal Internal Configuration
- Electronic Pedal
: Electronic Pedal
- Core (Bobbin + magnetic field coil)
Electronic pedal intake department
- Installation method: Rail clamp
- Detection speed : Max 500Km/h
Principle of detecting the wheel of an electronic pedal
- Non-detection: spherical wave (5V)
- index finger : 5V High
- index finger distance : Max 45mm
