发布时间 : 星期三 文章主变压器试验作业指导书 Rev.00更新完毕开始阅读
CSPC NANHAI PETROCHEMICALS PROJCECT
CSPC 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 A B C 00 日 期 January 13, 2004 March 10, 2004 April 17, 2004 Aug 29, 2004 出版原因 Issue For Review And Approval Issue For Review And Approval Issue For Review And Approval 编写 Zhang .FG Zeng .GY Zeng .GY Zeng .GY 校核 Li .WQ Li .WQ Li .WQ Li .WQ 审查 Xiao .TP Xiao .TP Xiao .TP Xiao .TP 批准 Tian .GH Tian .GH Tian .GH Tian .GH Issued for Use
CSPC Nanhai Petrochemicals Project
SEPCO Electric Power Construction Corp
Revision information
修改记录
Rev 版次 A Section No. 章节号 Description of main changes 主要修改内容 B All pages Add and improve the work process. Section 2.5 Add all the section Section 2.6 Add all the section Section 4.11 Add the section “Earthing rod” All pages C Section 7.3.2 Replace “2500V megohnmeter ”with“ 5000V megohnmeter” Add “The minimum acceptable insulation resistance value shall be 75Mohms” Section7.10.3 Add “each sample shall be tested 6 times to breakdown voltage level using equipment and methods above” Add “TEST FOR MOISTURE、DISSOLVED GAS ANALYSIS (DSA)、ACIDITY and SLUDGING” Section7.10.4 Section9.0 Add all the section “Appendixes” Section 2.0 00 Section 7.0 Add form: SH 3503-J504, SH3503-J513 Add form: SH 3503-J504, SH3503-J513 WI-8710-8100-0063, Rev. 00 Page 2 of 20
MAIN TRANSFORMER TEST 主变压器电气试验
CSPC Nanhai Petrochemicals Project
SEPCO Electric Power Construction Corp
目 录 Contents
1.0 工程概况 Gnereral introduction
2.0 编制依据 References
3.0 施工准备 Construction 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 JSA 9.0 附表 Appendixs
WI-8710-8100-0063, Rev. 00 MAIN TRANSFORMER TEST 主变压器电气试验
Page 3 of 20
CSPC Nanhai Petrochemicals Project
SEPCO Electric Power Construction Corp
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 unit 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 ( 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 used 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 test after 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（GB50150—91）》
《Standard for electric equipment test of electric equipment installation
engineering（GB50150—91）》
2.4 SH 3503-J504,J513 The form: SH 3503-J504,J513 2.5 《电力建设安全工作规程》DL5009.1-92
WI-8710-8100-0063, Rev. 00 Page 4 of 20
MAIN TRANSFORMER TEST
主变压器电气试验