Protection testing, switch diagnostics and testing for cables, motors and transformers
Test, diagnose and reliably interpret results for cables, motors and transformers.
ept Services performs protection testing, switch diagnostics and technical tests on cables, motors and transformers, creates coordinated test sheets and summarizes the results. With our own test equipment, we derive targeted repair recommendations when required.
Testing creates safety and a reliable basis for decisions
We support you with protection testing, switch diagnostics and the technical interpretation of measurements on cables, motors and transformers. The goal is a clear assessment of system condition and a reliable basis for further technical decisions.
Test technology, evaluation and action recommendations from one source
From cable systems and motors to transformers, we combine measurements with structured evaluation. If issues are identified, we prepare targeted proposals for repairs or further action.
From test sheet to technical recommendation
ept Services carries out protection testing, switch diagnostics and diagnostics on cables, motors and transformers on behalf of its customers. We coordinate the test strategy with you, perform the measurements using suitable equipment and summarize the results transparently.
This includes diagnostics on cable systems up to 66 kV as well as comprehensive testing of motors and transformers, including special measurements and oil analyses.
Our services for cables, motors and transformers
Test planning and result evaluation
Our services are based on clearly defined test sheets, clean measurement execution and transparent technical evaluation. This gives you a reliable basis for decisions on cables, motors and transformers.
- Preparation of test sheets in coordination with the client
- Coordination of the test scope for each item of equipment
- Traceable documentation of results
- Summary technical evaluation
- Basis for further action and repair recommendations
Cable testing and cable diagnostics up to 66 kV
We perform the common tests and diagnostics on cable systems. Tan delta and partial discharge measurements are part of our daily work at operating voltages up to 66 kV.
- Testing on cable systems up to 66 kV operating voltage
- Tan delta measurements for condition assessment
- Partial discharge measurements for early fault detection
- Technical evaluation and documentation
- Recommendations for further action in case of findings
Prüfungen an Motors
Für Prüfungen an Motors stehen uns zahlreiche hauseigene Testgeräte zur Verfügung. So können wir unterschiedliche Messverfahren gezielt auf die jeweilige Aufgabenstellung anwenden und Ergebnisse technisch belastbar einordnen.
- Prüfungen an Motors mit hauseigenen Testgeräten
- Winding resistance measurements
- Condition assessment based on measurement results
- Technical documentation and evaluation
- Recommendations for further action
Testing of transformers
Für Testing of transformers stehen uns zahlreiche hauseigene Testgeräte zur Verfügung. So können wir unterschiedliche Messverfahren gezielt auf die jeweilige Aufgabenstellung anwenden.
- Testing of transformers mit hauseigenen Testgeräten
- Use of coordinated measurement methods
- Winding resistance measurements
- Turns ratio measurements
- Evaluation of results for continued operation
Advanced transformer diagnostics
In addition to standard electrical tests, we perform advanced diagnostics on transformers to better assess internal condition and identify potential damage at an early stage.
- Oil analyses for additional condition assessment
- Sweep Frequency Response Analysis (SFRA)
- Combination of several measurement methods for a clear picture
- Support in the technical interpretation of complex findings
- Basis for further maintenance decisions
Evaluation, report and repair recommendation
Measurement results must not only be recorded, but also interpreted correctly. We summarize findings in a structured way and, if required, prepare targeted proposals for necessary repairs.
- Summary evaluation of all relevant measurement results
- Preparation for technical decisions
- Indications of possible risks or anomalies
- Targeted proposals for necessary repairs
- Support in planning the next steps
Suitable for routine testing and targeted troubleshooting
Our services are suitable both for recurring operational tests and for targeted investigation of abnormal equipment or systems.
- Recurring protection tests during operation
- Condition assessment before maintenance measures
- Targeted diagnostics in case of findings or faults
- Testing on cables, motors and transformers
- Technical assessment as the basis for next steps
Für wen ist unser Service geeignet?
Our offer is aimed at operators and responsible parties who want the condition of electrical equipment to be tested, evaluated and documented professionally.
- Energieversorger und Netzbetreiber
- Industrial companies with their own electrical infrastructure
- Operators of medium-voltage and high-voltage systems
- Maintenance and service managers
- Project managers responsible for testing and diagnostics
Warum ept Services für diese Leistungen?
Broad testing expertise from one source
We combine protection testing, switch diagnostics and testing on cables, motors and transformers in one coordinated service package.
Own test equipment for different measurement methods
With our in-house test technology, we can use a range of measurements flexibly and specifically for the task in question.
Clear evaluation instead of just collecting measurements
We do not just provide data, but a transparent technical assessment with recommendations for repairs or further measures.
How a testing project with ept Services works
1. Task definition and test scope
You describe the system, the item of equipment and the desired test scope. We coordinate the approach and measurement requirements with you.
2. Test preparation
Test sheets, measurement procedures and organizational prerequisites are prepared specifically for the system or item of equipment.
3. Performing the measurements
We carry out protection tests, switch diagnostics, diagnostics and special measurements on site or within the agreed framework using suitable test equipment.
4. Evaluation and assessment
The results are documented, summarized and technically assessed in a structured way so decisions can be made on a reliable basis.
5. Recommendations and next steps
Where required, we provide proposals for repairs, further investigations or prioritized maintenance measures.
Typische Einsatzfelder
Protection testing, switch diagnostics and testing on cables, motors and transformers.
Measurements as the basis for targeted maintenance
Our goal is not only to perform individual measurements, but to provide a usable technical interpretation of them. This gives you a reliable basis for repairs, further diagnostics or the safe continued operation of your equipment.
Do you need protection testing, switch diagnostics or testing on cables, motors and transformers?
Talk to ept Services about your testing requirements. We support you with protection testing, switch diagnostics and tests on cables, motors and transformers.
Contactieren Sie uns für eine technische Erstbewertung.