A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Guide on the safety of multimedia equipment
Guidelines for safety related risk assessment and risk reduction for low voltage equipment
Electrotechnical equipment - Temperatures of touchable hot surfaces
Inclusion of energy efficiency aspects in electrotechnical publications
Preparation of energy efficiency publications and the use of basic energy efficiency publications and group energy efficiency publications
Security aspects - Guidelines for their inclusion in publications
Power transformers - Part 16: Transformers for wind turbine applications
Power transformers - Part 57-1202: Liquid immersed phase-shifting transformers
Power transformers - Part 57-129: Transformers for HVDC applications
Explosive atmospheres - Part 30-1: Electrical resistance trace heating - General and testing requirements
Explosive atmospheres - Part 30-2: Electrical resistance trace heating - Guidance on application for design, installation and maintenance
Tap-changers - Part 2: Application guidelines
Measuring relays and protection equipment - Part 118-1: Synchrophasor for power systems - Measurements
Nuclear facilities - Electrical equipment important to safety - Qualification
Time-sensitive networking profile for industrial automation
Nuclear facilities - Equipment important to safety - Seismic qualification
Transformers and inductors for use in electronic and telecommunication equipment - Part 389: Measuring methods and test procedures
Communication networks and systems for power utility automation - Part 9-3: Precision time protocol profile for power utility automation
Instrument transformers - Part 21: Uncertainty evaluation in the accuracy test of instrument transformers
Subsea equipment - Part 1: Power connectors, penetrators and jumper assemblies with rated voltage from 3 kV (U<sub>max</sub> = 3,6 kV) to 30 kV (U<sub>max</sub> = 36 kV)
Subsea equipment - Part 2: Power transformers
Measurement procedure for the assessment of specific absorption rate of human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices - Part 1528: Human models, instrumentation and procedures (Frequency range of 4 MHz to 10 GHz)
High-voltage switchgear and controlgear - Part 37-013: Alternating current generator circuit-breakers
High-voltage switchgear and controlgear - Part 37-082: Standard practice for the measurement of sound pressure levels on alternating current circuit-breakers
Electrical resistance trace heating systems for industrial and commercial applications - Part 1: General and testing requirements
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