英国石油公司（BP）标准 GIS 12-051 - Transformers and Reactors IEC.doc

REF Date \h 05 September, 2003 REF Designator \h GIS?12051 DOCPROPERTY Document type Guidance on Industry Standard for DOCPROPERTY Document Name Power Transformers and Reactors (IEC) Page PAGE 14 of NUMPAGES 14 Document No. GIS?12051 Applicability Group Date 05 September, 2003  DOCPROPERTY Document type Guidance on Industry Standard for  DOCPROPERTY Document Name Power Transformers and Reactors (IEC) REF Designator \h GIS?12051 BP GROUPENGINEERING TECHNICAL PRACTICES Foreword This is the first issue of Engineering Technical Practice (ETP) GIS?12051. This Guidance on Industry Standard (GIS) is based on the following heritage documents from merged BP companies: BP RPSE GS?1125 Guidance for Specification GS?112-5 Transformers and Reactors Copyright Copyright ? 2003, BP Group. All rights reserved. The information contained in this document is subject to the terms and conditions of the agreement or contract under which the document was supplied to the recipient’s organization. None of the information contained in this document shall be disclosed outside the recipient’s own organization without the prior written permission of Manager, Standards, BP Group, unless the terms of such agreement or contract expressly allow. Table of Contents Page TOC \o 2-2 \h \z \t Heading 1,1,Section,1,Annex Heading 1,2,Bibliography,1 Foreword 2 1. Scope 4 2. Normative references 4 3. Design, materials and fabrication 4 3.1. General 4 3.2. Design considerations 5 4. Materials and fabrication 5 4.1. Mechanical handling 5 4.2. Tank and radiators 5 4.3. Insulating liquid 6 4.4. Winding terminations and connections 6 4.5. Bushings 6 4.6. External finish 7 4.7. Fittings 7 4.8. Forced cooling equipment 11 4.9. Noise 11 4.10. Rating plates 12 4.11. Tests 12 5. Drawings and documentation 13 5.1. Information to be supplied with quotations 13 5.2. Information to be submitted after receipt of order 14 6. Shipping