1 . Practical guide to electrical transformers: ideal‑transformer theory and no‑load and short‑circuit tests.
2 . Details short‑circuit current calculation, efficiency and industrial specification criteria.
3 . Covers oil‑immersed transformers and recommendations for protection and operational efficiency.
1 . Practical guide to electrical transformers: ideal‑transformer theory and no‑load and short‑circuit tests.
2 . Details short‑circuit current calculation, efficiency and industrial specification criteria.
3 . Covers oil‑immersed transformers and recommendations for protection and operational ef...
Poslušate lahko zvočne knjige, ki ste jih kupili v Googlu Play v brskalniku računalnika.
Bralniki e-knjig in druge naprave
Če želite brati v napravah, ki imajo zaslone z e-črnilom, kot so e-bralniki Kobo, morate prenesti datoteko in jo kopirati v napravo. Podrobna navodila za prenos datotek v podprte bralnike e-knjig najdete v centru za pomoč.