Testing of the magnetic properties of electrical sheets and cores; determination of the complex permeability and its reciprocal value in an alternating magnetic field
€41.78
Carbon brushes for electrical machinery; leg-type brush-holders
€24.39
Brush-holders for electrical machinery; connection dimensions
Tubular brush-holders for electrical machinery; main dimensions
Measuring methods and testing procedures for electromechanical components; test 2b: contact resistance, specified test current method
Measuring methods and testing procedures for electromechanical components; test 2c: variation of contact resistance
Measuring methods and testing procedures for electromechanical components; test 3a: insulation resistance
Measuring methods and testing procedures for electromechanical components; test 4a: voltage proof
Measuring methods and testing procedures for electromechanical components; test 6c: shock
Measuring methods and testing procedures for electromechanical components; test 6d: vibration (sinusoidal)
Measuring methods and testing procedures for electromechanical components; test 2a: contact resistance, millivolt level method
Measuring methods and testing procedures for electromechanical components; test 6a: acceleration, steady state
Measuring methods and testing procedures for electromechanical components; test 6b: bump
Excitercoils of tractionsmotors; marks of terminals for excitercoils with one winding
Measuring methods and testing procedures for electromechanical components; test 11d: rapid change of temperature
