1.Introducing our state-of-the-art track inspection instrument, a marvel of engineering designed to deliver unparalleled track geometry status inspections. Harnessing the advanced principles of fiber optic gyroscope trajectory measurement, this device is engineered for precision and efficiency. Equipped with a rugged notebook computer, tailored for the demands of field operations, this tool serves as the powerhouse for data processing. Experience seamless online data display and waveform visualization, coupled with real-time over-limit alarms to ensure optimal track conditions. zmwm14
2.For high-speed lines ≤350 km/h, our Level 0 track inspection instrument is your ultimate solution for accurate and reliable measurements.
For railways with speeds ≤200 km/h, the Level 1 track inspection instrument provides exceptional performance tailored to your needs.
3.Travel speed: Maintain a consistent pace at ≤ 8km/h, with an optimal recommendation of 4km/h for best results.
Supply voltage: Engineered for stability with a supply voltage of 14.4V±1.5, ensuring consistent performance.
Sampling spacing: Achieve high-resolution data collection with a sampling spacing of 0.125m, delivering 8 points per meter for detailed analysis.
Overall dimensions (L×W×H): Compact and efficient design measuring 1600mm×850mm×235mm, perfect for streamlined operations.
Lithium battery: Featuring a robust power source with a rated voltage of 14.4v, ensuring long-lasting energy supply.
Rated capacity: High-capacity lithium battery rated at 8Ah, providing sustained operation for demanding inspections.
Weight: Designed for portability with a weight of approximately 32kg, facilitating easy handling and transport.
4.Track inspection instrument detection items:
- Gauge: Ensure precision with our meticulous gauge measurement capabilities.
- Track Gauge Variation Rate: Monitor track gauge variations for maintaining optimal track conditions.
- Cross level (Superelevation): Accurately measure superelevation for enhanced track safety and performance.
- Track twist: Detect and assess track twist to prevent potential derailments.
- Longitudinal level (Vertical profile): Obtain accurate longitudinal profile data for comprehensive track assessments.
- Alignment (Lateral alignment): Maintain track alignment with precise lateral measurement capabilities.
- Versine: Measure versine with precision to ensure smooth track curves and alignments.
- Mileage: Track mileage with precision to aid in systematic maintenance scheduling.
| 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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