#transformer reliability p2
![Partial discharge measurement for power transformers – e-lesson #4 – Onsite measurement of PD PD course - e-lesson #4 - illustration 850 x 400](https://transform.zgisoft.com/files/PD-course-e-lesson-4-illustration-850-x-400.jpg)
Partial discharge measurement for power transformers – e-lesson #4 – Onsite measurement of PD
Available on-demand
![DGA Course – e-lesson #3 – Sampling oil for DGA, consideration on frequencies and sampling safety aspects- part II DGA 3rd lesson](https://transform.zgisoft.com/files/DGA-3rd-lesson-illustration-850-x-400.jpg)
DGA Course – e-lesson #3 – Sampling oil for DGA, consideration on frequencies and sampling safety aspects- part II
Available on-demand
![Partial discharge measurement for power transformers – e-lesson #3 – Ultra High Frequency (UHF) PD Measurement Method PD course - e-lesson #3 - 850 x 400 px](https://transform.zgisoft.com/files/PD-course-850-x-400-px.jpg)
Partial discharge measurement for power transformers – e-lesson #3 – Ultra High Frequency (UHF) PD Measurement Method
Available on-demand
![Transformer specification course – e-lesson #4 – Quality management, inspections and testing Transformer specification course - e-lesson #4 - illustration 850 x 400](https://transform.zgisoft.com/files/Transformer-specification-course-e-lesson-4-illustration-850-x-400.jpg)
Transformer specification course – e-lesson #4 – Quality management, inspections and testing
Available on-demand
![DGA course – e-lesson #2 – Sampling oil for DGA, consideration on frequencies and sampling safety aspects Image courtesy by Končar D&ST](https://transform.zgisoft.com/files/illustration-850-x-400-3.jpg)
DGA course – e-lesson #2 – Sampling oil for DGA, consideration on frequencies and sampling safety aspects
Available on-demand
![Transformer Specification course – e-lesson #3 – Transformer Special Technical Requirements based on the application Transformer Specification course - e-lesson #3 - illustration 850 x 400](https://transform.zgisoft.com/files/Transformer-Specification-course-e-lesson-3-illustration-850-x-400.jpg)
Transformer Specification course – e-lesson #3 – Transformer Special Technical Requirements based on the application
Available on-demand
![Partial discharge measurement for power transformers course – e-lesson #2 – Basics of partial discharges II Partial discharge monitoring of power transformers by UHF sensors](https://transform.zgisoft.com/files/26.jpg)
Partial discharge measurement for power transformers course – e-lesson #2 – Basics of partial discharges II
Available on-demand
![Transformer Specification course – e-lesson #2 – Prepare and Issue Technical Specifications for Power Transformers Transformer specification course - e-lesson #2 - illustration](https://transform.zgisoft.com/files/Transformer-specification-course-e-lesson-2-illustration-850-x-400.jpg)
Transformer Specification course – e-lesson #2 – Prepare and Issue Technical Specifications for Power Transformers
Available on-demand
![Transformer Specification course – e-lesson #1 – Define Specifications and Understand Table of Contents Breakdown Transf. specification course - e-lesson #2 - 850 x 400 illustration](https://transform.zgisoft.com/files/Transf.-specification-course-e-lesson-2-850-x-400-illustration.jpg)
Transformer Specification course – e-lesson #1 – Define Specifications and Understand Table of Contents Breakdown
Available on-demand
![Design of distribution transformers – e-lesson #2 – Line Frequency Oil Transformer Design of Distribution Transformers course - e-lesson #2](https://transform.zgisoft.com/files/Design-of-Distribution-Transformers-course-e-lesson-2-850-x-400-illustration.jpg)
Design of distribution transformers – e-lesson #2 – Line Frequency Oil Transformer
Available on-demand
![Design of Distribution Transformers – e-lesson #1: Introduction – Mutual inductance phenomenon Design of Distribution Transformers - e-lesson #1 - 850 x 400](https://transform.zgisoft.com/files/Design-of-Distribution-Transformers-e-lesson-1-850-x-400.png)
Design of Distribution Transformers – e-lesson #1: Introduction – Mutual inductance phenomenon
Available on-demand
![Partial discharge measurement for power transformers course – e-lesson #1 – Basics of partial discharges I](https://transform.zgisoft.com/files/UHF-PRPD-scaled.jpg)
Partial discharge measurement for power transformers course – e-lesson #1 – Basics of partial discharges I
Available on-demand
![Design of distribution transformers – e-lesson #22 – The future of transformers and transformer design](https://transform.zgisoft.com/files/Design-of-distribution-transformers-22.png)
Design of distribution transformers – e-lesson #22 – The future of transformers and transformer design
Available on-demand
![Design of Distribution Transformers – e-lesson #21 – Optimum design with differential evolutions and genetic algorithms](https://transform.zgisoft.com/files/DoDT-21-v3.jpg)
Design of Distribution Transformers – e-lesson #21 – Optimum design with differential evolutions and genetic algorithms
Available on-demand
![Transformer specification course – e-lesson #10: Tender assessment and specifications Transformer specification course - e-lesson #10 - 850 x 400 illsutration](https://transform.zgisoft.com/files/Transformer-specification-course-e-lesson-10-850-x-400-illsutration.jpg)
Transformer specification course – e-lesson #10: Tender assessment and specifications
Available on-demand
![DGA Course – e-lesson #12: Special lesson – Dr. Michel Duval. Survey of important contributions reviewed by Dr. Michel Duval.](https://transform.zgisoft.com/files/DGA-e-lesson-12-Implementing-DGA-to-distinguish-between-real-faults-and-non-critical-failures-850-x-400-1.jpg)
DGA Course – e-lesson #12: Special lesson – Dr. Michel Duval. Survey of important contributions reviewed by Dr. Michel Duval.
Available on-demand
![Transformer specification course – e-lesson #9: Specification of processes (services) for power transformers specifications Transformer specification course - e-lesson #9 - 850 x 400 illustration](https://transform.zgisoft.com/files/Transformer-specification-course-e-lesson-9-850-x-400-illustration.jpg)
Transformer specification course – e-lesson #9: Specification of processes (services) for power transformers specifications
Available on-demand
![DGA Course – e-lesson #11: A brief “history of the future” – an advanced approach to DGA diagnosis based on AI DGA course - e-lesson #13 - illustration 850 x 400](https://transform.zgisoft.com/files/DGA-course-e-lesson-13-illustration-850-x-400.jpg)
DGA Course – e-lesson #11: A brief “history of the future” – an advanced approach to DGA diagnosis based on AI
Available on-demand
![DGA Course –e-lesson #10: When should one recommend taking a transformer out of service DGA Course - e-lesson #10 image v2](https://transform.zgisoft.com/files/DGA-Course-e-lesson-10-image-v2.jpg)
DGA Course –e-lesson #10: When should one recommend taking a transformer out of service
Available on-demand
![Design of Distribution Transformers – e-lesson #20 – Death valley in transformer projects: when requirements are too demanding Hand filling in the checklist titled Requirements](https://transform.zgisoft.com/files/DoDT-e-lesson-20.jpg)
Design of Distribution Transformers – e-lesson #20 – Death valley in transformer projects: when requirements are too demanding
Available on-demand