I.S. EN 50299:2004
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
OIL-IMMERSED CABLE CONNECTION ASSEMBLIES FOR TRANSFORMERS AND REACTORS HAVING HIGHEST VOLTAGE FOR EQUIPMENT U[M] FROM 72.5 KV TO 550 KV
Hardcopy , PDF
03-07-2017
English
01-01-2004
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Important note : All end users must be registered with an Account prior to user licenses being assigned.
1 Scope
2 Normative references
3 Definitions
4 Limits of supply
5 Rated values
6 Preferred values
6.1 Highest voltage for equipment
6.2 Rated current
7 Requirements
7.1 Temperature of connection interface
7.2 Mechanical requirements
7.3 Standard dimensions
7.4 Disconnecting link
7.5 Protection against corrosion
7.6 Mechanical forces on cable terminations
8 Tests
8.1 Factory tests
8.2 Tests after installation
Figure 1 - Limits of supply for transformer end
terminal and cable termination
Figure 2 - Standard dimensions for cable connection
assembly
Includes the oil-immersed single-phase connection assembly of cables for transformers and reactors, designed in accordance with EN 60076 series and with EN 60289, respectively. Aim is to establish for the cable assemblies: - the electrical and mechanical requirements, including interchangeability; - the limits of supply; - the test to be carried out.
| DocumentType |
Standard
|
| Pages |
13
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| UNE-EN 50299:2004 | Identical |
| BS EN 50299:2002 | Identical |
| DIN EN 50299 : 2003 COR 1 2005 | Identical |
| NEN EN 50299 : 2002 C1 2004 | Identical |
| EN 50299 : 2002 COR 2004 | Identical |
| NF EN 50299 : 2003 | Identical |
| NBN EN 50299 : 2003 | Identical |
| SN EN 50299 : 2002 | Identical |
| EN 60076-4:2002 | Power transformers - Part 4: Guide to the lightning impulse and switching impulse testing - Power transformers and reactors |
| EN 60076-5:2006 | Power transformers - Part 5: Ability to withstand short-circuit |
| EN 60076-10:2016 | Power transformers - Part 10: Determination of sound levels |
| IEC 60296:2012 RLV | Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear |
| EN 60289:1994/A11:2002 | REACTORS |
| EN 60076-1:2011 | POWER TRANSFORMERS - PART 1: GENERAL (IEC 60076-1:2011) |
| IEC 60141-1:1993 | Tests on oil-filled and gas-pressure cables and their accessories - Part 1: Oil-filled, paper or polypropylene paper laminate insulated, metal-sheathed cables and accessories for alternating voltages up to and including 500 kV |
| EN 60076-2:2011 | Power transformers - Part 2: Temperature rise for liquid-immersed transformers |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.