Maschinenfabrik Reinhausen GmbH, PF 12 03 60 , 93025
Regensburg
Köster, Anne
Messko GmbH
Marketing Communications
Online, PR & Print
Phone +49 6171 6398-49
Fax +49 6171 6398-98
[email protected]
www.messko.com
January 2015
The new MESSKO® MSense® x2.5 oil analysis sensor
Oil analysis at its best – accurate results and constant
functionality from MESSKO
Oil analysis sensors have one job to do: they make a measurable
contribution to extending the service life of cost-intensive oil-
and paper-insulated transformers. To do this they require two
qualities: robust technology for continuous functional safety and
intelligent measurement procedures for reliable values – both of
which the new MESSKO® MSense® x2.5 provides.
Intelligent measurement procedure ensures reliable values
Experts all agree that hydrogen, carbon monoxide, and moisture
in the insulating oil of power transformers are the primary early
indicators of possible damage in the transformer with thermal or
electrical causes. The MESSKO® MSense® x2.5 focuses on these early
indicators and continuously monitors their concentrations.
The 2-stage measurement procedure used ensures that the results
are free from distorting environmental influences. The measurement
chamber is flushed with ambient air before each measurement to
produce a correct blank value as a starting point for the
measurement. Interfering influences are detected and taken into
account in the subsequent gas measurement. The gas-in-oil analysis
can therefore be based on an accurately determined, non-distorted
measurement basis and provides highly accurate results.
Solid housing with robust stainless steel pipe
The solid housing protects the oil analysis sensor from extreme
environmental influences. No matter whether used in the Arctic,
desert or rainforest, the MESSKO® MSense® x2.5 is perfectly
equipped for all climatic conditions. The robust stainless steel
pipe provides optimum all-round protection to the sensitive gas
extraction and measurement unit. What's more, it's not affected by
aggressive ambient conditions and makes possible measurement
directly in the transformer's oil flow.
On request, the oil analysis sensor can be supplied with
integrated display for reading the measurements and
parameterization directly on the device.
Suitable for all applications
The MESSKO® MSense® x2.5 can be integrated directly in the
transformer's oil flow via an inlet or retrofitted in an oil loop
using a bypass, making installation easy and reliable under all
conditions. Alongside the varied installation options, Messko
offers its customers extensive oil analyses in the analysis lab and
rapid on-site service provided by a worldwide network.
MESSKO® MSeT® software
The intuitive MESSKO® MSeT® parameterization software can be
used to define the limit values and the number of measurements per
day – not necessarily those set in the factory. Lastly, the
software's functions include a comprehensive rights and roles
concept.
All hydrogen, carbon monoxide, and moisture concentration
measurements can be traced back 4 years using an internal memory.
They can be read and saved via a USB port and transferred to MESSKO
for further analysis.
The benefits of the MESSKO® MSense® x2.5 at a glance:
· Detects hydrogen, carbon monoxide, and moisture in the oil
with precision
· High-precision measurements thanks to semiconductor sensors,
capacitive moisture sensor, inert measurement chamber, and new
2-stage measurement procedure
· Robust stainless steel pipe in a variety of lengths to protect
the gas extraction and measurement unit
· Practical manual sampling directly at the point of measurement
of the oil analysis sensor
· Needs-based parameterization using the MESSKO® MSeT® software
provided
The innovative 2-stage measurement procedure is explained in
this video: https://www.youtube.com/watch?v=-U8FqpzR2hE
For more information, please visit www.messko-msense.com
Captions
Fig. 1: MESSKO_MSense_01.jpg
The MESSKO® MSense® x2.5 is an oil analysis sensor for oil-
and paper-insulated transformers – with persistent qualities.
Fig. 2: MESSKO_MSense_02.jpg
The MESSKO® MSense® x2.5 with the robust stainless steel
pipe and the gas extraction and measurement unit it protects.
Fig. 3: MESSKO_MSense_03.jpg
The MESSKO® MSense® x2.5 fitted directly in the
transformer's oil flow.
Fig. 4: MESSKO_MSense_04.jpg
The MESSKO® MSense® x2.5 fitted directly in the
transformer's oil flow.
Fig. 5: MESSKO_MSense_05.jpg
Recommended mounting positions for the MESSKO® MSense® x2.5
on the transformer.
Maschinenfabrik Reinhausen GmbH
Falkensteinstrasse 8
93059 Regensburg, Germany
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