主变压器试验作业指导书 .doc

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1、 CSPC NANHAI PETROCHEMICALS PROJCECTCSPC 南 海 石 化 项 目主变压器试验作业指导书MAIN TRANSFORMER TEST工作程序: WI-8710-8100-0063山东电力基本建设总公司 版次日 期出版原因编写校核审查批准AJanuary 13, 2004Issue For Review And ApprovalZhang .FGLi .WQXiao .TPTian .GHBMarch 10, 2004Issue For Review And ApprovalZeng .GYLi .WQXiao .TPTian .GHCApril 17, 20

2、04Issue For Review And ApprovalZeng .GYLi .WQXiao .TPTian .GH00Aug 29,2004Issued for UseZeng .GYLi .WQXiao .TPTian .GHRevision information修改记录Rev版次Section No.章节号Description of main changes主要修改内容ABAll pagesAdd and improve the work process.CSection 2.5Add all the sectionSection 2.6Add all the sectionS

3、ection 4.11Add the section “Earthing rod”All pagesReplace “2500V megohnmeter ”with“ 5000V megohnmeter” Section 7.3.2Add “The minimum acceptable insulation resistance value shall be 75Mohms”Section7.10.3Add “each sample shall be tested 6 times to breakdown voltage level using equipment and methods ab

4、ove”Section7.10.4Add “TEST FOR MOISTURE、DISSOLVED GAS ANALYSIS (DSA)、ACIDITY and SLUDGING”Section9.0Add all the section “Appendixes”00Section 2.0Add form: SH 3503-J504, SH3503-J513Section 7.0Add form: SH 3503-J504, SH3503-J513目 录Contents1.0 工程概况 Gnereral introduction 2.0 编制依据 References 3.0 施工准备 Con

5、struction preparation 4.0 主要施工机械及工具 Main machinery and tools 5.0 试验项目 Test items 6.0 劳动力组织 Labor force 7.0 施工工序和施工方法 Construction procedure and plans 8.0 工作安全分析 JSA9.0 附表 Appendixs 1.0 工程概况：General introduction 中国南海石化汽电联产项目#1-#5主变采用上海ALSTOM公司生产的油浸式电力变压器，其中： Main transformer #1-#5 in Steam & Power un

6、it for CSPC Nanhai petrochemicals project adopts the oil-immersed electric power transformer manufactured by ALSTOM Company of Shanghai, thereinto: 用于燃气机组（1台）变压器型号：S-63000/35 (37+2X2.5%)/11 kV容量63MVA，额定电流983.1/3306.5 A，额定电压（37+2X2.5）/11kV,接线方式为YNd1，无载调压。 Transformer type used for gas turbine unit (

7、One ): S-63000/35 (37+2X2.5%)/11 kV Capability: 63MVA，Rated current : 983.1/3306.5 A，Rated voltage : （37+2X2.5）/11kV, manner of connection is YNd1，No-load voltage regulation. 用于燃油机组（4台） 变压器型号：S-75000/35 (37+2X2.5%)/11 kV 容量75MVA额定电流1170.3/3936.5A，额定电压（37+2X2.5）/11kV,接线方式为YNd1，无载调压。Transformer type u

8、sed for fuel oil unit ( Four ) : S-75000/35 (37+2X2.5%)/11 kV Capability: 75MVA , Rated current : 1170.3/3936.5A，Rated voltage : （37+2X2.5）/11kV, manner of connection is YNd1，No-load voltage regulation.变压器吊罩检查在厂家进行，现场安装完毕后进行交接试验。Checking with lift the cover finished in the factory, then to do the te

9、stafter installing in the site. 2.0 编制依据：References 2.1 DEP 63.10.08.11 Field Commiss & Main of Elec Installations Equip.2.2 DEP 33.65.40.31 Power Trans (AME_Supps to IEC 76 & IEC 726)2.3 电气装置安装工程电气设备交接试验标准（GB5015091） Standard for electric equipment test of electric equipment installation engineerin

10、g（GB5015091）2.4 SH 3503-J504,J513 The form: SH 3503-J504,J5132.5 电力建设安全工作规程DL5009.1-92 Safety work regulations of electric power constructionDL5009.1-922.6 ALSTOM提供的主变压器安装调试手册 Ex-factory technique documents 2.7 设备出厂试验报告Ex-factory test report 3.0 施工准备： Construction preparation 3.1 变压器已运至现场就位安装，绕组引出线与

11、其他附件、周围搭设的脚手架等安全距离充足。 The transformer has been delivered and located and installed on the site, the safety distance is enough among of the lead-out wire of winding and other accessory, scaffolding built around and so on. 3.2 现场已清理干净、道路通畅。 The site has been cleaned up, and the road is unblocked. 3.3 本作业指导书及安全技术措施已编制审批完毕，对所有参加试验人员交底并签字，交底记录齐全。 The preparation of the work instruction and safety technique measures has been completed, and the examination and approval also has been done. All personnel attending the test have bee