Projekti
Pretražite srpske, evropske i međunarodne standarde. Odredite organizaciju koja je donosilac standarda, izaberite oznaku standarda ili ključnu reč i završite željenu pretragu. Možete dodati i fazu u izradi standarda ili komitet/komisiju koja je izradila standard.
Power transformers - Part 22-1: Power transformer and reactor fittings - Protective devices
60.60
Standard objavljen
Power transformers - Part 22-2: Power transformer and reactor fittings - Removable radiators
60.60
Standard objavljen
Power transformers - Part 22-3: Power transformer and reactor fittings - Insulating liquid to air heat exchangers
60.60
Standard objavljen
Power transformers - Part 22-4: Power transformer and reactor fittings - Insulating liquid to water heat exchangers
60.60
Standard objavljen
Power transformers - Part 22-5: Power transformer and reactor fittings - Electric pumps for transformers
60.60
Standard objavljen
Power transformers - Part 22-6: Power transformer and reactor fittings - Electric fans for transformers
60.60
Standard objavljen
Power transformers - Part 22-7: Power transformer and reactor fittings - Accessories and fittings
60.60
Standard objavljen
Power transformers - Part 22-8: Power transformer and reactor fittings - Devices suitable for use in communication networks
60.60
Standard objavljen
Corrigendum 1 - Power transformers - Part 22-7: Power transformer and reactor fittings - Accessories and fittings
60.60
Standard objavljen
Power transformers - Part 23: DC magnetic bias suppression devices
60.60
Standard objavljen
Power transformers - Part 24: Specification of voltage regulating distribution transformers (VRDT)
60.60
Standard objavljen
Power transformers - Part 25: Neutral grounding resistors
60.60
Standard objavljen
Power transformers - Part 26: Functional requirements of insulating liquids for use in power transformers
60.60
Standard objavljen
Power transformers - Part 3: Insulation levels, dielectric tests and external clearances in air
60.60
Standard objavljen
Amendment 1 - Power transformers - Part 3: Insulation levels, dielectric tests and external clearances in air
60.60
Standard objavljen
Power transformers - Part 4: Guide to the lightning impulse and switching impulse testing - Power transformers and reactors
60.60
Standard objavljen
Power transformers - Part 5: Ability to withstand short circuit
60.60
Standard objavljen
Power transformers - Part 57-1202: Liquid immersed phase-shifting transformers
60.60
Standard objavljen
