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Overvoltages in traction supply systems. IEC 61374:1997. Original standard IEC TR 61374-1997 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Electronic railway equipment - Train communication network (TCN) - Part 2-7- Wireless Train Backbone (WLTB). IEC TR 61375-2-7:2014-04(en). Original standard IEC TR 61375-2-7-2014 in PDF full version. Additional info + preview on request

Document status: Active

Nickel/cadmium rechargeable cells for vehicle propulsion applications - Part 1: Dynamic discharge performance test (DDPT) and dynamic endurance test (DET). IEC 1382-1:1996. Original standard IEC TR 61382-1-1996 in PDF full version. Additional info + preview on request

Document status: Active

Ultrasonics - Real-time pulse-echo systems - Test procedures to determine performance specifications. IEC TR 61390:2022-09(en). Original standard IEC TR 61390-2022 in PDF full version. Additional info + preview on request

Document status: Active

Wind energy generation systems - Part 12-4- Numerical site calibration for power performance testing of wind turbines. IEC TR 61400-12-4:2020-09(en). Original standard IEC TR 61400-12-4-2020 in PDF full version. Additional info + preview on request

Document status: Active

Wind energy generation systems - Part 21-3- Measurement and assessment of electrical characteristics - Wind turbine harmonic model and its application. IEC TR 61400-21-3:2019-09(en). Original standard IEC TR 61400-21-3-2019 in PDF full version. Additional info + preview on request

Document status: Active