DL/T 5420-2009Technological guide for stator assembly in site of hydro-generators (English PDF)
水轮发电机定子现场装配工艺
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Issued by
National Energy Administration
Level / Type
National · Recommended
Issue date
July 22, 2009
Implementation date
December 1, 2009
Scope
DL/T 5420-2009 is the English-translated version of 水轮发电机定子现场装配工艺.
DL/T 5420-2009 — This standard specifies the unit capacity of 15MW and above in the field Stator assembly process methods, technical requirements, operation (construction) procedures and inspection standards for power plant site in Stator Block welding machine the overall stacked core and complete all work in embedded line winding assembly.
This standard does not apply to the split -site assembly of the stator or generator equipment factory assembled and transported to the site as a whole stator assembly process.
1. 0. 2 This standard is referred Stator Stator conventional full- cooled, cooled Stator, bulb turbine stators and reversible pumped storage power generator motor the stator. 1. 0.
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Document preview — DL/T 5420-2009
National Standard of the People's Republic of China
- ICS
- 29.160.20
- Classification
- K 21
- Replacing
- SD 287-1988
Issued by: National Energy Administration
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This standard specifies the unit capacity of 15MW and above in the field Stator assembly process methods, technical requirements, operation (construction) procedures and inspection standards for power plant site in Stator Block welding machine the overall stacked core and complete all work in embedded line winding assembly. This standard does not apply to the split -site assembly of the stator or generator equipment factory assembled and transported to the site as a whole stator assembly process. 1. 0. 2 This standard is referred Stator Stator conventional full- cooled, cooled Stator, bulb turbine stators and reversible pumped storage power generator motor the stator. 1. 0. 3 Stand-alone capacity of less than 15MW turbine generator stator field assembly process requirements can refer to the corresponding provisions of the implementation of this standard.
Document data
International classification (ICS): 29.160.20.
Chinese classification (CCS): K21.
Estimated length of the Chinese original: 76,778 words.
Supersedes the earlier edition SD 287-1988.
Standards quoted by this document
GB/T 8564; GB/T 20835; JB/T 8660
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 51 pages — is available in the English PDF.
Referenced standards
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