1.Introducing an innovative solution for railway maintenance: the track inspection instrument! Designed with cutting-edge technology, this device utilizes the precise angular measurement principles of a fiber optic gyroscope trajectory measurement. It is equipped with a rugged notebook computer, perfectly adapted for field operations, serving as the heart of the data processing center. This ensures seamless online data and waveform display, and it has the capability to perform real-time over-limit alarms across all measurable parameters. Experience unmatched efficiency in track geometry status inspection with this state-of-the-art instrument. zmwm14
2.Level 0 track inspection instrument for lines with speeds up to 350 km/h ensures top-notch safety and precision.
Level 1 track inspection instrument for lines with speeds up to 200 km/h, offering reliable and accurate measurements.
3.Travel speed: Uniform operation should not exceed 8 km/h, with an optimal recommendation of 4 km/h for peak performance.
Supply voltage: A stable range of 14.4V±1.5, ensuring consistent power delivery for uninterrupted performance.
Sampling spacing: Precisely measures at intervals of 0.125m, providing 8 data points per meter for detailed analysis.
Overall dimensions (L×W×H): Compact and efficient with a size of 1600mm×850mm×235mm, ideal for ease of handling and deployment.
Lithium battery: Rated voltage at 14.4v, offering dependable energy solutions for extended operations.
Rated capacity: 8Ah, designed to provide sustained power for prolonged use, ensuring your operations run smoothly.
Weight: Approximately 32kg, crafted for mobility and ease of transport without compromising structural integrity.
4.Track inspection instrument detection items:
- Gauge: Accurate track width measurement for optimal alignment and safety.
- Track Gauge Variation Rate: Monitors changes in track width, ensuring precision and alignment.
- Cross level (Superelevation): Measures track tilt to ensure smooth and safe railway operations.
- Track twist: Detects torsional deviations, maintaining track stability and safety.
- Longitudinal level (Vertical profile): Analyzes track elevation changes for uninterrupted service.
- Alignment (Lateral alignment): Ensures lateral precision for a seamless railway journey.
- Versine: Monitors curve alignment for smooth and efficient navigation on tracks.
- Mileage: Accurate distance tracking to facilitate maintenance scheduling and inspections.
| Project |
Allowableerror (tolerance) |
| gauge |
|
Level0 |
Level1 |
| Zero Position Accuracy Indication Error |
±0.15 |
±0.15 |
| Measurement Repeatabity |
±0.30 |
±0.50 |
| ≤0.15 |
≤0.20 |
| Indication Error |
≤0.45 ±0.02% |
≤0.75 |
| Gauge change rate |
Measurement Repeatability |
≤ 0.03% |
±0.03% ≤0.045% |
| Zero Point Accuracy |
±0.15 |
|
| Superelevation |
Indication Error |
|
±0.15 |
| Reversal Error |
±0.30 ≤0.30 |
±0.50 |
| |
≤0.15 |
≤0.30 ≤0.20 |
| Measurementrepeatability |
≤0.45 |
≤0.75 |
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