1.Experience unparalleled precision with our track inspection instrument, designed as a sophisticated track geometry status inspection device. It leverages the exacting angular measurement capabilities of fiber optic gyroscope trajectory measurement. With a specialized notebook computer, perfectly suited for field operations, this device is your data processing powerhouse. Revel in real-time data and waveform displays, and benefit from its capacity to issue immediate over-limit alarms for all parameters. Experience the zenith of track safety and performance with zmwm14.
2.Crafted for lines operating at speeds up to 350 km/h, our Level 0 track inspection instrument epitomizes excellence.
Engineered for lines with speeds up to 200 km/h, our Level 1 track inspection instrument guarantees reliability and precision.
3.Optimize your track inspection with a travel speed that remains uniform at ≤ 8km/h, though we recommend a meticulous 4km/h for best results.
Operates seamlessly with a supply voltage of 14.4V±1.5, ensuring consistent performance.
Enjoy precision sampling with a spacing of 0.125m, delivering 8 points per meter for comprehensive data accuracy.
Designed for efficiency, the overall dimensions stand at 1600mm×850mm×235mm, offering a compact yet powerful solution.
The lithium battery comes with a rated voltage of 14.4v, providing robust energy support.
Rated capacity is an impressive 8Ah, ensuring prolonged operation and reliability.
With a weight of approximately 32kg, it is engineered for ease of transport and handling.
4. Track inspection instrument detection items:
- Gauge: Ensures the integrity of track width, critical for safety.
- Track Gauge Variation Rate: Monitors the consistency of the track gauge over time, essential for maintenance.
- Cross level (Superelevation): Evaluates the balance and tilt of tracks for smooth train operations.
- Track twist: Detects torsional deviations to prevent derailments and maintain safety.
- Longitudinal level (Vertical profile): Measures the track's vertical alignment for optimal train performance.
- Alignment (Lateral alignment): Assures the stability of train movement by checking for lateral misalignments.
- Versine: Accurately measures the curve geometry for flawless track performance.
- Mileage: Tracks distance with precision, crucial for 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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