€ 1,928 for 1 Year
Transformer testing
- Transformer Testing Course – E-LESSON #1 – Introduction
- Transformer Testing Course – E-LESSON #2 – Measurement of voltage ratio and check of phase displacement
- Transformer Testing Course – E-LESSON #3 – Winding resistance measurement
- Transformer Testing Course – E-LESSON #4 – Short-circuit impedance and load loss measurement
- Transformer testing course – e-lesson #5: No-load loss and current measurement
- Transformer Testing course – e-lesson #6: Dielectric tests on power transformers
- Transformer Testing Course – e-lesson #7: Lightning impulse test (part I)
- Transformer Testing Course – e-lesson #8: Lightning impulse test (part II)
- Transformer testing course – e-lesson #9 Switching Impulse Test
- Transformer testing course – e-lesson #10: Applied voltage test
- Transformer Testing Course – e-lesson #11: Line terminal AC withstand voltage test (LTAC)
- Transformer testing course – e-lesson #12: Induced voltage test and PD measurement
- Transformer Testing course – e-lesson #13: Temperature rise test
- Transformer Testing Lesson -e-lesson # 14: Sound level measurement
- Transformer Testing Course – e-lesson #15: Measurement of zero-sequence impedance
- Transformer testing course – e-lesson #16: Insulation resistance measurement
- Transformer Testing Course – e-lesson #17: Capacitance and dielectric dissipation factor measurement
- Transformer Testing Course – e-lesson #18: Testing of tap-changers and built-in current transformers
- Transformer Testing Course – Lessons #19 Testing of auxiliaries
- Transformer Testing Course – e-lesson #20: Mechanical tests
Transformer condition assessment
- L2 TCA Course – e-lesson #1: Introduction
- L2 TCA Course – e-lesson #2 – Vibration and sound analysis of oil filled power transformers
- L2 TCA Course – e-lesson #3: Understanding Partial Discharge (PD)
- L2 TCA Course – e-lesson #4 – Infrared Thermography for Transformers/Substation Components
- L2 TCA Course – e-lesson #5 – Dissolved Gas Analysis and Oil Quality
- L2 TCA Course – e-lesson #6 – Functional Testing & Visual Inspections
- L2 TCA Course – e-lesson #7 – Report Generation and Cost Benefit Analysis
- L2 TCA Course – e-lesson #8 – Vibration and sound analysis: Master’s level
- L2 TCA Course – e-lesson #9 – Partial Discharge Detection & Analysis
- L2 TCA Course – e-lesson #10 – Dissolved Gas Analysis and Oil Quality
- L2 TCA course – e-lesson #11: Infrared Thermography (IRT) applied to UHV power transformers and various substation components
- L2 TCA course – e-lesson #12 – Visual Examination & Functional Testing
- L2 TCA course – e-lesson #13 – Report generation and cost benefit analysis
Partial discharge measurement for power transformers
- Partial discharge measurement for power transformers course – e-lesson #1 – Basics of partial discharges I
- Partial discharge measurement for power transformers course – e-lesson #2 – Basics of partial discharges II
- Partial discharge measurement for power transformers – e-lesson #3 – Ultra High Frequency (UHF) PD Measurement Method
- Partial discharge measurement for power transformers – e-lesson #4 – Onsite measurement of PD
- Partial discharge measurement for power transformers – e-lesson #5 – Advanced interpretation of PD measurement
- Partial discharge measurement for power transformers – e-lesson #6 – Placement of UHF-sensors in power transformers
- Partial discharge measurement for power transformers – e-lesson #7 – Calibration of electrical and electromagnetic PD Measurements
Dissolved gas analysis (DGA)
- DGA Course – e-lesson #1: The most efficient transformers maintenance method
- DGA course – e-lesson #2 – Sampling oil for DGA, consideration on frequencies and sampling safety aspects
- DGA Course – e-lesson #3 – Sampling oil for DGA, consideration on frequencies and sampling safety aspects- part II
- DGA Course – e-lesson #4: Critical description of leading modern techniques for separation and measurements in offline DGA measurements
- DGA Course – e-lesson #5 – Theories & practice of modern DGA diagnosis, standards, guides, schemes and HI models
- DGA Course – e-lesson #6 – Save time and money by improving DGA and oil tests bids requirements for oil offline tests
- DGA Course – e-lesson #7 – A critical analysis of modern techniques for offline and online DGA measurements
- DGA course – e-lesson #8 – Selecting and using the proper DGA online device for your transformer
- DGA Course –e-lesson #9: Recipes for preparing in-house gas in oil standards
- DGA Course –e-lesson #10: When should one recommend taking a transformer out of service
- DGA Course – e-lesson #11: A brief “history of the future” – an advanced approach to DGA diagnosis based on AI
- DGA Course – e-lesson #12: Special lesson – Dr. Michel Duval. Survey of important contributions reviewed by Dr. Michel Duval.
- DGA Course –e-lesson #13: Special DGA diagnoses
Online moisture in transformers monitoring and management
- Online Assessment and Management of Water in Transformers: e-lesson #1 – Fundamentals of water in transformers
- Online Assessment and Management of Water in Transformers: e-lesson #2 – Moisture monitoring and Diagnostics
- Online Assessment and Management of Water in Transformers: e-lesson #3 – Transformer dehydration process monitoring
On-load tap changers (OLTC)
- OLTC Course – e-lesson #1: On-load tap-changer basics
- OLTC Course – e-lesson #2: Resistor type OLTC
- OLTC Course – e-lesson #3 – Reactor type OLTC
- OLTC Course – e-lesson #4 – Testing on load tap changers
- OLTC Course – e-lesson #5 – Testing resistor type on load tap changers
- OLTC Course – e-lesson #6 – Testing reactor type on load tap changers
- OLTC Course – e-lesson #7 – Analysis of OLTC test results
- OLTC Course – e-lesson #8 – Special cases of OLTC testing
