Controllers with analogue signals for use in industrial-process control systems - Part 1: Methods of evaluating the performance (IEC 60546-1:1987); German version EN 60546-1:1993— 27 стр.
Electrical engineering; basis environmental testing procedures; test Fc and guidance: vibration (sinusoidal); identical with IEC 60068-2-6:1982 (status as of 1985)
Controllers with analogue signals for use in industrial-process control systems - Part 1: Methods of evaluating the performance (IEC 60546-1:2010); German version EN 60546-1:2010— 40 стр.
Controllers with analogue signals for use in industrial-process control systems; methods of evaluating the performance; identical with IEC 60546-1:1987
Controllers with analogue signals for use in industrial-process control systems - Part 1: Methods of evaluating the performance (IEC 60546-1:2010); German version EN 60546-1:2010— 40 стр.
Process measurement and control devices - General methods and procedures for evaluating performance - Part 2: Tests under reference conditions (IEC 61298-2:1995); German version EN 61298-2:1995— 16 стр.
Controllers with analogue signals for use in industrial-process control systems - Part 2: Guidance for inspection and routine testing (IEC 60546-2:1987); German version EN 60546-2:1993— 10 стр.