Lightweight and portable continuous overhead contact line wear measuring instrument
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- Contact: 王先生
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- Email:1322188373@qq.com
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FTJC-6Lightweight Portable Continuous Catenary Wear Measuring Instrument
1. Overview
In electrified railways, electric locomotives obtain electric energy from the catenary through the pantograph. Various factors such as deformation and vibration of the contact wire causing alternating stress changes, locomotive operation modes, and current collection status lead to wear of the contact wire. Local wear of the contact wire has a significant impact on the economic and operational indicators of the contact wire. When the worn surface reaches a certain level, it will cause wire breakage and directly affect power supply safety.
To ensure the operational safety of railway electric locomotives, this instrument realizes continuous measurement of contact wire wear and damage, solving the problems of low efficiency and incomplete measurement caused by manual regular and fixed-point observation of contact wire contact wear and arc damage.
2. Composition
The FTJC-6 catenary wear continuous measuring instrument is composed of two parts: the measuring terminal and the control terminal. The measuring terminal mainly realizes continuous measurement of rigid contact wire crawling. The control terminal mainly controls the measuring terminal to perform crawling measurement, receives measurement data from the measuring terminal and displays the data. Wireless data transmission between the measuring terminal and the control terminal adopts Zigbee technology.
3. Main Technical Indicators
1. Operating Conditions
(1)Ambient temperature: -35℃～50℃;
(2)Relative humidity: ≤80%RH;
(3)Altitude: ≤2500m.
2. Electrical Parameters
(1)Power supply voltage: DC24V;
(2)Power supply capacity: ≥10AH;
(3)Working voltage: 12V;
(4)Working time: More than 8 hours;
Measuring probe: Two-dimensional photoelectric sensor.
3. Measurement Technical Indicators
(1)Measurement accuracy: 0.02mm;
(2)Measurement interval: Continuous measurement, no less than 100 points per meter;
(3)Crawling speed: The maximum crawling speed is no less than 5km/h;
(4)Wear area: No more than 3%;
(5)Remaining height: The accuracy is no less than 1% of the measured value;
(6)Measurement: Built-in data compensation function;
(7)Function: Automatically generate data curves;
(8)Data transmission: Zigbee technology, wireless data transmission, synchronous display on the ground receiving terminal.
| Industry Category | Instruments & Meters/Measuring Instruments/Other Measuring Instruments |
|---|---|
| Product Category | |
| Brand: | |
| Spec: | FTJC-6 |
| Stock: | 10 |
| Manufacturer: | 北京飞拓信达激光技术有限公司 |
| Origin: | 111107 |
