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wheel load measurement systems measurement & test systems PRODAT RKM stationary
Update: 20.06.18
language: English >>
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overview
For these systems there are just minor interventions at the rail track necessary whereas
the system features high sturdiness and small dimensions. All PRODAT RKM models can be equipped with hysteresis reduction devices. setupPRODAT models RKM-S 1000 to 3000, and its newest addition RKM-S 4000 consist of the following main components:
sedation track The sedation track is a specially designed rail track which reduces: 1. for static measurements: the influence of the rail track attitude onto the wheel load distribution is downtrodden. 2. for dynamic measurements: influences the behavior of railed vehicles in a way so that the dynamic part of the wheel load is small compared to the part of the wheel load due from the weight. In this way optimal measurement results will be reached. force transducers Depending on case force transducers are designed as direct measuring rail
track elements or as mounting parts. measuring computers MC 10 to MC 40 in stationary and mobile variants
The computers are equipped with various data ports of different standards enabling full network functionality so that attained data can be processed everywhere. The software PRODAT SO-RKM consists of a real time operation system to monitor the faultless operation, offers static and dynamic measuring as well as giving possibilities for calibration and diagnostics. It also can calculate rail vehicle masses by using the axle loads. Customer specific wishes can also be implemented. The hardware is specially constructed for rough industrial applications, and high reliability was proven through many years of operation. Electronics and hardware are supplied in common protection classes. Through the protection against weather conditions, outdoor applications are also possible. Options for wireless data transmissions, for example in order to use hand terminals, can be also ordered in advance. advantages of the RKM-S series
types
PRODAT RKM-S 1000The wheel load measurement system PRODAT RKM 1000 is designed for the determination of wheel loads in test bays on solid ground. Conceptual approach is simple and rugged construction. It enables dynamic and static measurement with high accuracy on one hand and on the other low investment and service costs. It is ideal measurement equipment, that proves high reliability in industrial applications. The track consists of two force transducers, that are mounted on a steel- or concrete plate or a railway sleeper in order to create a connection with the sedation track. This design allows very short installation times. PRODAT RKM-S variants are shippable in combination with the measurement computer MC 10 or MC 20. PRODAT RKM-S 1000 can be operated based on real time operating system PRODAT RCOS© together with the the measurement software PRODAT RAL or as another option with PRODAT RAL NT based on Windows NT. PRODAT RKM-S 2000
advantages:
System is shippable with measurement computers MC 10 or MC 20. RKM-S 2000 is opera table with PRODAT RCOS© and the software PRODAT RAL or up to choice also with software PRODAT RAL NT based on Windows NT. PRODAT RKM-S 3000
The PRODAT RKM-S 3000 was developed for the special demands of external use.
This expresses itself in extremely robust Some of the system advantages:
The applied PRODAT RAL Measurement Software, can be operated on the basis of the RCOS® Real Time Operating System or if desired on the basis of Windows NT. It offers numerous operations, as for example the control of statistical and dynamic measurement procedures, self-diagnosis, error recognition, wagon type recognition, gross weight determination. Optionally, remote maintenance operations and vehicle data archiving can be integrated. application examples
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The
system PRODAT RKM-S (stationary) consists of three different models to statically and dynamically
measure wheel and axle loads. PRODAT as an independent supplier of complete
system solutions is able to cover every aspect of the project from A to Z.
In
order to enable a comfortable and intuitional usage the measuring computers
are all equipped with a lcd screen to display all measurement results, status
messages and operating instructions, a protected keyboard to enter data and
function keys to control the operation. The whole facility is protected against
wrong or unauthorized usage.
The
wheel load measurement system PRODAT RKM 2000 is conceived for static and dynamic
determination of wheel load differences and acting forces onto the wheels
of multi-axle rail vehicles with high precision and accuracy.
The
PRODAT RKM-S 3000 was developed for the special demands of external use. This
expresses itself in extremely robust measurement track construction as well
as in the standard software and hardware components. The installation height
corresponds to the track height, whereby the measurement track is optimally
suited to the elevated or sunken (e.g. steel girder constructions). 2 precision
force sensors per measurement track with extremely great accuracy on dynamic
and static measurement are used. By the arrangement of the force sensor, measurement-technical
lateral forces are taken into consideration. The measurement tracks have a
length of only one meter. The installation contains a spring-hysteresis overcoming
device.
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