CLC/TC 2
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 55262 | prEN 60842 | Guide for application and operation of turbine-type synchronous machines using hydrogen as a coolant | Izstrādē |
| 42695 | prEN 61972 | Method for determining losses and efficiency of three-phase cage induction motors | Izstrādē |
| 49326 | prEN 61972:2002/prAA | Method for determining losses and efficiency of three-phase cage induction motors | Izstrādē |
| 82057 | prEN IEC 60034-14:2026 | Rotating electrical machines - Part 14: Mechanical vibration of certain machines with shaft heights 56 mm and higher - Measurement, evaluation and limits of vibration severity | Aptauja slēgta |
| 77378 | prEN IEC 60034-18-31:2026 | Rotating electrical machines - Part 18-31: Functional evaluation of insulation systems - Test procedures for form-wound windings - Thermal evaluation and classification of insulation systems used in rotating machines | Aptauja slēgta |
| 75852 | prEN IEC 60034-18-41:2025 | Rotating electrical machines - Part 18-41: Partial discharge free electrical insulation systems (Type I) used in rotating electrical machines fed from voltage converters - Qualification and quality control tests | Aptauja slēgta |
| 83852 | prEN IEC 60034-2-4 | Specific test methods for determining losses and efficiency of water submersible motors | Izstrādē |
| 74978 | prEN IEC 60034-27-7 | Rotating electrical machines - Part 27-7: Insulation systems used in rotating electrical machines for sealed and moisture resistant winding type and quality control tests | Izstrādē |
| 83089 | prEN IEC 60034-3 | Rotating electrical machines - Part 3: Specific requirements for synchronous generators driven by steam turbines or combustion gas turbines and for synchronous compensators | Izstrādē |
| 81009 | prEN IEC 60034-30-2:2026 | Rotating electrical machines - Part 30-2: Efficiency classes of variable speed AC motors (IE-code) | Aptauja |
Displaying 381-390 of 405 results.