'Delta connection' diaporamas de présentation

Short Circuit Studies

1.67k views • 55 slides

THREE PHASE TRANSFORMER

THREE PHASE TRANSFORMER. Explain and Analyse the principles of three phase transformer Describe, explain and identify the types of three phase transformer Explain and describe the three phase transformer connections Explain, describe and analyse the parallel transformer operations

804 views • 38 slides

Brushless Motors

Brushless Motors. What you need to know. Motor selection info. Watts per pound of airplane weight. 100w/lbs = trainer/sport 150w/lbs = 3D aerobatics 200w/lbs = extreme Watts = volts * current 7.4v * 10amps = 74watts 11.1v * 25amps = 277watts 22v * 50amps = 1110watts

973 views • 27 slides

Topics to be Discussed

Topics to be Discussed. Star-Delta Transformation. Equivalence. STAR to DELTA. DELTA to STAR. Problems. Important Note. Star-Delta Transformation. Equivalence.

400 views • 19 slides