CLC/TC 14
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72638 | prEN IEC 60076-4:2023 | Power transformers - Part 4: Lightning impulse and switching impulse tests of power transformers and reactors | Aptauja slēgta |
| 47497 | LVS HD 538.1 S1:1992/AC:2011 | Three-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 kV | Aptauja slēgta |
| 49438 | LVS EN 60076-5:2002 | Power transformers - Part 5: Ability to withstand short circuit | Atcelts |
| 45935 | LVS HD 428 S1:1983 | Three-phase oil-immersed public distribution transformers 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 24 kV | Atcelts |
| 47459 | LVS EN 50464-1:2007 | Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2500 kVA with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements | Atcelts |
| 54336 | LVS EN 50216-8:2005 /A1:2007 | Power transformer and reactor fittings - Part 8: Butterfly valves for insulating liquid circuits | Atcelts |
| 43489 | LVS EN 50216-8:2005 | Power transformer and reactor fittings - Part 8: Butterfly valves for insulating liquid circuits | Atcelts |
| 56842 | LVS EN 50464-1:2007 /A1:2012 | Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements | Atcelts |
| 52638 | LVS EN 60076-2:2002 | Power transformers - Part 2: Temperature rise | Atcelts |
| 51089 | LVS EN 50216-5:2002 | Power transformer and reactor fittings - Part 5: Liquid level, pressure devices and flow indicators | Atcelts |
Displaying 71-80 of 371 results.