BS EN 60034-3. Rotating electrical machines. Part 3. Specific requirements for synchronous generators driven by steam turbines or combustion gas turbines and for synchronous compensators— 31 стр.
Recommendations for the classification of materials for the insulation of electrical machinery and apparatus in relation to their thermal stability in service— 16 стр.
Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 31: Test procedures for form-wound windings - Thermal evaluation and classification of insulation systems used in machines up to and including 50 MVA and 15 kV— 27 стр.