Non-destructive testing; magnetizing equipment for magnetic particle inspection-stationary and transportable equipment except transportable magnetic yoke— 4 стр.
Static power convertors; terms and definitions for static power convertors, notes for calculations for line commutated convertors for rectifying and inverting— 5 стр.
Electronic power convertors; terminology related to electronic power convertors; notes for calculations for line commutated convertors for rectifying and inverting— 6 стр.