TPJC-2 model Laser height and stagger gauge is a newly developed intelligent OHL (Over Head Line) measuring instrument developed by our company. The system consists of laser ranging, grating angular, track gauge, and horizontal measuring modules. Integrate the laser non-cooperative target ranging technology, grating angular technology two-dimensional coordinate measuring system and sensor information fusion technology. It provides a perfect solution for the railway department to establish a digital management platform for OHL parameters, erection of the OHL and "Maintenance" in the field of electrified railway.
The TPJC-2 Laser height and stagger gauge is an all-in-one machine, and the measuring host part is connected with the measuring frame. The host functions include: laser measurement, vertical angle measurement; the measurement frame is a horizontal bar placed horizontally between the rails, mainly supporting the measurement host, measuring the gauge, measuring the horizontal tilt angle and so on.
You can observe all measurement data from the touch screen and also input values. The test result can be exported to .txt format via USB.
(1) Working condition
Working temperature: -20~+50ºC
Related humidity: ≤90%RH
Altitude: ≤2500m
(2) Technical specification
| 1 |
Cable Height |
Range 3000~15000mm
Accuracy ±3mm |
| 2 |
Cable stagger |
Range ±3000mm
Accuracy ±4mm |
| 3 |
Cross center |
Accuracy ±3mm |
| 4 |
Elevation difference at 500mm |
Accuracy ±4mm |
| 5 |
Track gauge |
Range 1410~1470mm
Accuracy ±0.5mm |
| 6 |
Super-Elevation (horizontal) |
Range ±200mm
Accuracy ±0.5mm |
| 7 |
Red line |
Accuracy ±4mm |
| 8 |
Mast gauge |
Accuracy ±4mm |
| 9 |
Elevation difference between catenary and contact wire |
Accuracy ±4mm |
| 10 |
Distance between railway transmission lines and contact wire |
Accuracy ±4mm |
| 11 |
Overlap section |
Accuracy ±4mm |
| 12 |
Registration arm slope |
1:n (n accurate to 0.1) |
| 13 |
Free measurement |
Horizontal accuracy ±4mm
Vertical accuracy ±3mm |
| 14 |
Mast span on both sides of the track |
Range 35000mm
Accuracy ±5mm |
(3) Electrical parameters
Voltage: 8.4V
Electric current: 430mA
Continuous working time: no less than 12 hours
Laser wavelength: 650nm, safety grade class 2.
(4) Mechanical parameters
Weight: 4.7kg
Dimension: 1620(L) x 160(W) x 175(H)mm
GPS, WIFI functions are optional, should be ordered separately.
ABOUT TIANPENG
Zhuozhou Tianpeng (generally refers to Zhuozhou Tianpeng Imp. and Exp. Trade Co., Ltd & Zhuozhou Tianpeng Instrument Manufacturing Co., Ltd.) was founded in 2006, and specialize in the design, manufacture and supply of high-quality construction materials testing machine for concrete, soil, cement, asphalt and etc. We have more than 300 customers worldwide, including many of the major companies around the world. More than 10 years of industry experience, professional technical and service teams help us better meet customer needs, making us an ideal partner.
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