Railway Vehicle Diesel Locomotives HTS-1 and HTS-1A Rotational Speed Sensors
Products Description
The HTS-1 Speed Sensor is a widely used device on diesel locomotives. During operation, it connects to the target shaft via a coupling. As the locomotive's diesel engine drives the sensor to rotate, it generates a three-phase AC voltage signal with a specific frequency. This signal is used by various systems such as the locomotive’s electronic tachometer, dynamic braking system, and monitoring devices. The HTS-1 sensor is known for its compact design, sleek appearance, and reliable, safe, and convenient operation.
Specification
|
Item |
Specification |
|
Output Voltage |
AC30V ±0.5V at 5000 r/min |
|
Measurement Range |
300–5000 r/min |
|
Output Waveform |
Approximately sinusoidal |
|
Three-phase |
≥ 93% |
|
Insulation Resistance |
> 20 MΩ |
|
Dielectric Strength |
1000V/S |
|
Weight |
Approx. 0.5 kg |
|
Operating Temperature |
-20°C to +60°C |
|
Relative Humidity |
< 85% |
|
Operating Mode |
Continuous |
|
Connection Method |
Two terminals for output; |
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