1.Experience a leap in railway measurement precision with our cutting-edge track inspection instrument. Based on the innovative angular measurement principle using a fiber optic gyroscope, this tool provides unparalleled track geometry status inspections. With a robust notebook computer designed for rigorous field operations as its data processing nucleus, this system delivers real-time data, waveform displays, and proactive online over-limit alarms for every parameter. It's the epitome of precision and reliability for modern railway assessments. zmwm14
2.Our Level 0 track inspection instrument is expertly crafted for lines operating at speeds of ≤350 km/h, ensuring unmatched accuracy and safety.
Optimized for lines with speeds of ≤200 km/h, our Level 1 track inspection instrument guarantees precise measurement and track integrity.
3.Travel speed: Maintain a uniform speed of ≤ 8km/h for optimal performance, with a recommended speed of 4km/h for best results.
Supply voltage: Configured at a stable 14.4V±1.5 for consistent operation and reliable performance.
Sampling spacing: Achieve high-resolution data with a sampling spacing of 0.125m, equivalent to 8 points per meter.
Overall dimensions (L×W×H): A compact design of 1600mm×850mm×235mm ensures ease of transport and setup.
Lithium battery: Rated voltage: Steadfast at 14.4v ensures prolonged usage and efficiency.
Rated capacity: 8Ah, offering extensive power reserves for uninterrupted field operations.
Weight: Approximately 32kg, designed for balance and portability without compromising functionality.
4. Track inspection instrument detection items:
- Gauge: Precision measurement of gauge width to ensure accurate track alignment.
- Track Gauge Variation Rate: Monitor and control track gauge deviations for enhanced safety.
- Cross level (Superelevation): Assess and optimize track superelevation for smoother operations.
- Track twist: Detect and address track twist to maintain stability and performance.
- Longitudinal level (Vertical profile): Evaluate vertical track profiles for uniformity and consistency.
- Alignment (Lateral alignment): Ensure precise lateral alignment for optimal track geometry.
- Versine: Measure curvature with precision for better track layout and safety.
- Mileage: Accurate mileage recording for comprehensive track maintenance.
| 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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