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Startpage/Products/ |
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The PDT 3 |
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| Are you tired of the
troubles when connecting your pressure density and temperature sensors? |
| Have you ever wished you
had one instrument to do it all? |
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Well, you are not alone! Most circuit
breaker maintenance staff recognize these problems, and as a result the
PDT3 was developed by a German blue chip energy supply company to meet
the requirements of the industry. The system has been evaluated by leading
power companies in Germany for several years and the result is cheaper
and easier maintenance. |
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Analyzer Toolkit for Pressure Density and Temperature
When doing maintenance work on your High voltage CB's this analyzer
can for example help you with:
- SF6-density measurement
- Pressure measurement for hydraulics and SF6 Gas
- Vacuum measurement
- Temperature
- Pressure point of condensation measurement
(dew point)
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Handles most breaker types
The PDT3 Toolkit includes different
fittings to easily connect it to most types of Siemens, ABB, Areva
(Alstom) breakers.
Ideal for power companies
The concept is to have everything you need in one box when doing
maintenance work on your CB's. For the energy suppliers that have many
different types of breakers in their substations, this is the ideal
solution. The PDT3 is however used by the breaker manufacturers as well,
due to it flexibility and the very cost effective procedures it
generates. |
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| Typical jobs easily
done with PDT3 Toolkit: |
- Measuring of
temperature on the nitrogen hydraulics storage to
determine the leakage rate.
- Measuring of nitrogen pretension pressure for the
drive motor
- Measuring off hydraulic oil consumption when operating
the breaker
- Various checks of the nitrogen control as safety
valves for example
- SF6 density measurement
- Check of the SF6 quality
- Check of SF6 gas density controller.
- Check of the SF6 manometer
- Pressure point of condensation measurement (dewpoint) |
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