Electrical relays - Part 22: Electrical disturbance tests for measuring relays and protection equipment - Part 1: 1 MHz burst disturbance tests
€127.00
IEEE Guide for Power System Protective Relay Applications of Audio Tones over Telephone Channels
€59.00
IEEE Standard Seismic Testing of Relays
€167.00
IEEE Trial-Use Standard Withstand Capability of Relay Systems to Radiated Electromagnetic Interference from Transceivers
€62.00
Harmonized system of quality assessment for electronic components. Generic specification: mercury wetted change-over contact units, mechanically biased
€269.00
Harmonized system of quality assessment for electronic components. Electrical relays. Sectional specification: electromechanical all-or-nothing relays
€193.00
Specification for harmonized system of quality assessment for electronic components. Electrical relays. Blank detail specification. Electromechanical all-or-nothing relays. Test schedules 1, 2 and 3
€316.00
IEEE Guide for Abnormal Frequency Protection for Power Generating Plants
€88.00
Vocabulaire électrotechnique - Chapitre 446 : relais électriques
€111.96
Harmonized system of quality assessment for electronic components; generic specification: mercury wetted change-over contact units, magnetically biased
€77.20
Harmonized system of quality assessment for electronic components; blank detail specification: mercury wetted change-over contact units, magnetically biased
€56.17
Electrical relays. General purpose relays. Qualification standard. Part 2 : all or nothing time delay relays.
€114.10
Specification for harmonized system of quality assessment for electronic components. Blank detail specification: mercury wetted change-over contact units, magnetically biased
Additif 2 à la publication UTE C 45-310 de décembre 1982
€192.94
Harmonized system of quality assessment for electronic components. Generic specification: electromechanical all-or-nothing relays data and methods test time delay
