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Impulses
- Impulses overview
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Energy transition
- 940 tons of power regulation
- Sunny prospects: Municipal solar storage devices
- Four reasons why regulated distribution grids are the future
- "The energy transition is taking place in the distribution grids"
- Five theses on the future of power grids
- Storage at all network levels
- Test systems for the energy revolution
- Climate change, energy revolution and the future of power grids?
- A new design for utility poles
- Liftetime optimization
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Transformer manufacturers
- Traction Transformers – Future on the Rail
- „Green oils“ – insulating liquids for a reduced carbon footprint
- Time of the giants: XXL transformers for more power
- "Reinhausen is ready to deliver!"
- Oversized de-energized tap-changers
- The most powerful transformers in the world for a 1,100 kV HVDC line in China
- "We are in a growth market with the VRDT"
- Digitalization turnaround: GANZ Intelligent Solutions relies on cooperation with MR
- "Transitioning to a solution provider presents a major opportunity for transformer manufacturers – and digitalization can help!"
- Globalization
- Power supply in industry
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Wind and solar power
- Sahara electricity - safe for the island
- Are wind farms the new power plants?
- Direct current at all grid levels
- The MSCDN plant – the new "power plant generator" for stable grids
- Clean power grid with high-frequency filters
- Weatherproof cable testing for offshore wind parks
- VRDTs for Australia's distribution grids
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Digitalization
- Why data centers (may) never fail
- Automation? (Cyber-) Secure!
- Globally unique: MESSKO® MTRAB® dehydrating breather communicates via cell phone app
- Remote Service: Professional help from a distance
- "Digitalization of the power grids will only work with comprehensive security measures"
- Why are you digitizing your transformers? Three questions for Rúnar Svavar Svavarsson.
- Six challenges, six solutions – Intelligent sensors for safe transformers
- Impulses overview
-
Energy transition
- 940 tons of power regulation
- Sunny prospects: Municipal solar storage devices
- Four reasons why regulated distribution grids are the future
- "The energy transition is taking place in the distribution grids"
- Five theses on the future of power grids
- Storage at all network levels
- Test systems for the energy revolution
- Climate change, energy revolution and the future of power grids?
- A new design for utility poles
-
Liftetime optimization
-
Transformer manufacturers
- Traction Transformers – Future on the Rail
- „Green oils“ – insulating liquids for a reduced carbon footprint
- Time of the giants: XXL transformers for more power
- "Reinhausen is ready to deliver!"
- Oversized de-energized tap-changers
- The most powerful transformers in the world for a 1,100 kV HVDC line in China
- "We are in a growth market with the VRDT"
- Digitalization turnaround: GANZ Intelligent Solutions relies on cooperation with MR
- "Transitioning to a solution provider presents a major opportunity for transformer manufacturers – and digitalization can help!"
-
Globalization
-
Power supply in industry
-
Wind and solar power
- Sahara electricity - safe for the island
- Are wind farms the new power plants?
- Direct current at all grid levels
- The MSCDN plant – the new "power plant generator" for stable grids
- Clean power grid with high-frequency filters
- Weatherproof cable testing for offshore wind parks
- VRDTs for Australia's distribution grids
-
Digitalization
- Why data centers (may) never fail
- Automation? (Cyber-) Secure!
- Globally unique: MESSKO® MTRAB® dehydrating breather communicates via cell phone app
- Remote Service: Professional help from a distance
- "Digitalization of the power grids will only work with comprehensive security measures"
- Why are you digitizing your transformers? Three questions for Rúnar Svavar Svavarsson.
- Six challenges, six solutions – Intelligent sensors for safe transformers
- Portfolio
-
Career
-
Company
TESSA® APM Oil
Simplify the oil analysis of your transformers
An aging transformer fleet combined with long delivery times requires electrical network operators to understand the exact condition of their assets in order to initiate life-extending measures in time.
Oil analysis is a reliable and widely used method to check the condition of transformers. During the regular analyses, a lot of measured values accumulate, which have to be archived sustainably and processed in a comprehensible way.
TESSA® APM Oil supports you in this process and stores the laboratory sample data in a structured way, performs the analysis and provides actionable insight according to industry standards automatically. Our digital solution displays the condition of your asset fleet down to the individual measured values in a clear and comprehensible way. This enables you to make the right decisions for your transformers.
Your Advantages at a Glance
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Transparent and clear assessment
according to industry standards (e.g. IEEE C57.104, IEC 60422, IEC 60599, Cigre TB 761).
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Extension of the asset life cycle and improvement of operational reliability
through early detection of deviations.
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Better basis for decision making
based on comprehensible analyses.
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Major time savings
through process automation (data integration, visualization, assessment, analysis and interpretation).
Product Information
1. Data integration
- Optimized input mask and automated data import for fast data integration
2. Visualization
- Graphical and tabular trend view for your entire transformer fleet
3. Assessment
- Automated evaluation according to IEEE, IEC and Cigre TB standards
4. Analysis
- Identification of fault causes using Duval Triangle and Pentagon
5. Interpretation
- Status and recommended action on gas-in-oil values
Select language
1. Data integration
- Optimized input mask and automated data import for fast data integration
2. Visualization
- Graphical and tabular trend view for your entire transformer fleet
3. Assessment
- Automated evaluation according to IEEE, IEC and Cigre TB standards
4. Analysis
- Identification of fault causes using Duval Triangle and Pentagon
5. Interpretation
- Status and recommended action on gas-in-oil values
Select language

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