Registration number (WIID)Project No.TitleStatus
47497LVS HD 538.1 S1:1992/AC:2011Three-phase dry-type distribution transformers 50 Hz, from 100 to 2500 kVA, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements and requirements for transformers with highest voltage for equipment not exceeding 24 kVAptauja slēgta
42834LVS HD 538.1 S1:1992Three-phase dry-type distribution transformers 50 Hz, from 100 to 2500 kVA, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements and requirements for transformers with highest voltage for equipment not exceeding 24 kVAtcelts
46614LVS HD 464 S1:1988/A5:2002Dry-type power transformersAtcelts
44102LVS HD 464 S1:1988/A4:1995Dry-type power transformersAtcelts
42661LVS HD 464 S1:1988/A3:1992Dry-type power transformersAtcelts
47247LVS HD 464 S1:1988/A2:1991Dry-type power transformersAtcelts
48161LVS HD 464 S1:1988Dry-type power transformersAtcelts
48105LVS HD 428 S1:1983/A1:1990Three-phase oil-immersed public distribution transformers 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 24 kVAtcelts
45935LVS HD 428 S1:1983Three-phase oil-immersed public distribution transformers 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 24 kVAtcelts
48667LVS HD 428.6 S1:2002Three phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2500 kVA with highest voltage for equipment not exceeding 36 kV - Part 6: Requirements and tests concerning pressurised corrugated tanksAtcelts
Displaying 61-70 of 373 results.