#transformer engineering p3

Partial discharge measurement for power transformers course – e-lesson #1 – Basics of partial discharges I

Available on-demand

Design of power transformers – e-lesson #15: Insulation in a nutshell

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Transf. testing course - e-lesson #20 - 850 x 400 illustration

Transformer Testing Course – Lessons #19 Testing of auxiliaries

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Transformer Testing Course – e-lesson #18: Testing of tap-changers and built-in current transformers

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Design of power transformers – e-lesson #14: Efficiency, voltage drop & PEI

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Transformer Testing Course – e-lesson #17: Capacitance and dielectric dissipation factor measurement

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Transformer testing course – e-lesson #16: Insulation resistance measurement

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Design of distribution transformers – e-lesson #22 – The future of transformers and transformer design

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Transformer Testing Course – e-lesson #15: Measurement of zero-sequence impedance

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Design of power transformers – e-lesson #13: Ability to withstand short circuit

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Design of Distribution Transformers – e-lesson #21 – Optimum design with differential evolutions and genetic algorithms

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Transformer oil – e-lesson #18 – A detailed comparison of Ester fluids and mineral oils

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Transformer specification course - e-lesson #10 - 850 x 400 illsutration

Transformer specification course – e-lesson #10: Tender assessment and specifications

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Transformer testing course - lesson #14 - illustration

Transformer Testing Lesson -e-lesson # 14: Sound level measurement

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Transformer specification course - e-lesson #9 - 850 x 400 illustration

Transformer specification course – e-lesson #9: Specification of processes (services) for power transformers specifications

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Transformer testing course - lesson #13 - illustration

Transformer Testing course – e-lesson #13: Temperature rise test

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Hand filling in the checklist titled Requirements

Design of Distribution Transformers – e-lesson #20 – Death valley in transformer projects: when requirements are too demanding

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Transformer testing course - e-lesson #12 - 850 x 400 illustration

Transformer testing course – e-lesson #12: Induced voltage test and PD measurement

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Transformer specification course - e-lesson #8 - illustration 850 x 400

Transformer specification course – e-lesson #8: Classification of technical requirements – ‘essential versus optional’

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Transformer oil – e-lesson #17 – Alternative fluids – Basic features influenced by chemical structures

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Transformer testing course - e-lesson #11 - 850 x 400

Transformer Testing Course – e-lesson #11: Line terminal AC withstand voltage test (LTAC)

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Transformer testing course - e-lesson #10

Transformer testing course – e-lesson #10: Applied voltage test

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Transformers specification course – e-lesson #7: Power transformer technical specifications – fundamental rules

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Design of Distribution Transformers – e-lesson #19 – Standard classes, norms, certifications for distribution and high power transformers

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