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1、Good is good, but better carries it.精益求精,善益求善。CSC-326变压器保护装置说明书_V1.00CSC-326变压器保护装置说明书_V1.00CSC-326变压器保护装置说明书_V1.00 PAGE demonstration of information work is education, promotion and development of education information managers. Turns out, this working party . Ming Associate Professor several times

2、 to XX chuanjingsongbao. May 2014 XX received State Council expert group to the City County acceptance of balanced development of compulsory education in the country, the Group of experts on XX education informatization on the balanced development of education give full recognition to the role. On O

3、ctober 9, 2014, the CPPCC inspections XX in XX city education information and XX education highly. On April 20, 2016, the XX as a unit of the first experimental informatization passed inspection. In acceptance of the conclusion of the expert group, wrote: 1. the project around the construction of pi

4、lot objectives, tasks and main content, scientific formulation and implementation of programmes, and promotes the balanced development of urban and rural education based on information technology, completing various tasks of the pilot project. 2. adjusting measures to local conditions, innovative in

5、stitutional mechanisms, by exploring the investment protection mechanism, system security mechanisms, the task to lead the mechanism, mechanism and application integration mechanisms, operation and maintenance of departmental interaction mechanisms , developed educational information resources shari

6、ng, promoting fair education, improve the quality of education, promoting the reform of education and teaching, distinctive effective patterns and operating mechanism. 3. through the implementation of the pilot project, building a nationwide network of high quality educational resources sharing envi

7、ronment, construction and application of both cloud platform, the e-learning space through education and public service platform of educational resources, promote the integration of information and depth of education, and progressive education application of information technology to become the norm

8、. Popularization and application of the results of project pilot has better value to promoting informatization of education in the County with a demonstration . February 24, 2014, in Education Department Office on education information pilot units work progress situation of informed (taught technica

9、l office letter (2014) 13th,) in the, XX province XX City Bureau introduced market competition mechanism, and more than enterprise signed cooperation agreement, low cost built cover City School of fiber Education City domain network and achieved broadband access, to achieved has regional within all

10、schools, and all classroom of broadband network access as typical case in national informed. Three XX municipal party Committee municipal education information development, policy measures included in the citys development plan, formulated education plan, and guaranteed on the funds. According to th

11、e Ministry of education documents and XX actual, Education Bureau of XX municipality formulated XX City Informatization of education three-year development plan for the XX teaching information application of the three-year planning document, guide the education information construction. Early educat

12、ion work priorities, specifically the inclusion of educational information construction areas, and application of information technology and construction in special steering steering room, and at the time of the annual assessment as an important indicator of school assessment. Since 2008, the citys

13、educationPAGE PAGE 4demonstration of information work is education, promotion and development of education information managers. Turns out, this working party . Ming Associate Professor several times to XX chuanjingsongbao. May 2014 XX received State Council expert group to the City County acceptanc

14、e of balanced development of compulsory education in the country, the Group of experts on XX education informatization on the balanced development of education give full recognition to the role. On October 9, 2014, the CPPCC inspections XX in XX city education information and XX education highly. On

15、 April 20, 2016, the XX as a unit of the first experimental informatization passed inspection. In acceptance of the conclusion of the expert group, wrote: 1. the project around the construction of pilot objectives, tasks and main content, scientific formulation and implementation of programmes, and

16、promotes the balanced development of urban and rural education based on information technology, completing various tasks of the pilot project. 2. adjusting measures to local conditions, innovative institutional mechanisms, by exploring the investment protection mechanism, system security mechanisms,

17、 the task to lead the mechanism, mechanism and application integration mechanisms, operation and maintenance of departmental interaction mechanisms , developed educational information resources sharing, promoting fair education, improve the quality of education, promoting the reform of education and

18、 teaching, distinctive effective patterns and operating mechanism. 3. through the implementation of the pilot project, building a nationwide network of high quality educational resources sharing environment, construction and application of both cloud platform, the e-learning space through education

19、and public service platform of educational resources, promote the integration of information and depth of education, and progressive education application of information technology to become the norm. Popularization and application of the results of project pilot has better value to promoting inform

20、atization of education in the County with a demonstration . February 24, 2014, in Education Department Office on education information pilot units work progress situation of informed (taught technical office letter (2014) 13th,) in the, XX province XX City Bureau introduced market competition mechan

21、ism, and more than enterprise signed cooperation agreement, low cost built cover City School of fiber Education City domain network and achieved broadband access, to achieved has regional within all schools, and all classroom of broadband network access as typical case in national informed. Three XX

22、 municipal party Committee municipal education information development, policy measures included in the citys development plan, formulated education plan, and guaranteed on the funds. According to the Ministry of education documents and XX actual, Education Bureau of XX municipality formulated XX Ci

23、ty Informatization of education three-year development plan for the XX teaching information application of the three-year planning document, guide the education information construction. Early education work priorities, specifically the inclusion of educational information construction areas, and ap

24、plication of information technology and construction in special steering steering room, and at the time of the annual assessment as an important indicator of school assessment. Since 2008, the citys educationCSC-326变压器保护装置说明书_V1.00 PAGE demonstration of information work is education, promotion and d

25、evelopment of education information managers. Turns out, this working party . Ming Associate Professor several times to XX chuanjingsongbao. May 2014 XX received State Council expert group to the City County acceptance of balanced development of compulsory education in the country, the Group of expe

26、rts on XX education informatization on the balanced development of education give full recognition to the role. On October 9, 2014, the CPPCC inspections XX in XX city education information and XX education highly. On April 20, 2016, the XX as a unit of the first experimental informatization passed

27、inspection. In acceptance of the conclusion of the expert group, wrote: 1. the project around the construction of pilot objectives, tasks and main content, scientific formulation and implementation of programmes, and promotes the balanced development of urban and rural education based on information

28、 technology, completing various tasks of the pilot project. 2. adjusting measures to local conditions, innovative institutional mechanisms, by exploring the investment protection mechanism, system security mechanisms, the task to lead the mechanism, mechanism and application integration mechanisms,

29、operation and maintenance of departmental interaction mechanisms , developed educational information resources sharing, promoting fair education, improve the quality of education, promoting the reform of education and teaching, distinctive effective patterns and operating mechanism. 3. through the i

30、mplementation of the pilot project, building a nationwide network of high quality educational resources sharing environment, construction and application of both cloud platform, the e-learning space through education and public service platform of educational resources, promote the integration of in

31、formation and depth of education, and progressive education application of information technology to become the norm. Popularization and application of the results of project pilot has better value to promoting informatization of education in the County with a demonstration . February 24, 2014, in E

32、ducation Department Office on education information pilot units work progress situation of informed (taught technical office letter (2014) 13th,) in the, XX province XX City Bureau introduced market competition mechanism, and more than enterprise signed cooperation agreement, low cost built cover Ci

33、ty School of fiber Education City domain network and achieved broadband access, to achieved has regional within all schools, and all classroom of broadband network access as typical case in national informed. Three XX municipal party Committee municipal education information development, policy meas

34、ures included in the citys development plan, formulated education plan, and guaranteed on the funds. According to the Ministry of education documents and XX actual, Education Bureau of XX municipality formulated XX City Informatization of education three-year development plan for the XX teaching inf

35、ormation application of the three-year planning document, guide the education information construction. Early education work priorities, specifically the inclusion of educational information construction areas, and application of information technology and construction in special steering steering r

36、oom, and at the time of the annual assessment as an important indicator of school assessment. Since 2008, the citys educationCSC-326R系列数字式变压器保护装置说明书CSC-326R系列数字式变压器保护装置说明书编 制:尹梁方 张恒祥 校 核:肖远清 聂娟红标准化审查:郑蔚 审 定:屠黎明出 版 号:V1.00R文 件 代 号:0SF.450.063出 版 日 期:2009年08月版权所有:北京四方继保自动化股份有限公司注:本公司保留对此说明书修改的权利。如果装置与

37、说明书有不符之处,请您及时和我公司联系,我们将为您提供相应的服务。技术支持 电话传真 要 提 示感谢您使用北京四方继保自动化股份有限公司的产品。为了安全、正确、高效地使用本装置,请您务必注意以下重要提示:本说明书适用于CSC-326R系列数字式变压器保护装置标准版本V1.34及其以上兼容版本的保护程序。请仔细阅读本说明书,并按照说明书的规定整定、调试和操作。如有随机资料,请以随机资料为准。为防止装置损坏,严禁带电插拔装置各插件、触摸印制电路板上的芯片和器件。请使用合格的测试仪器和设备对装置进行试验和检测。装置如出现异常或需维修,请及时与本

38、公司服务热线联系。本装置的出厂操作密码是:8888。 PAGE III PAGE I目 录 TOC o 1-2 h z HYPERLINK l _Toc256000000 第一篇 装置技术说明 PAGEREF _Toc256000000 h 1 HYPERLINK l _Toc256000001 1概述 PAGEREF _Toc256000001 h 1 HYPERLINK l _Toc256000002 1.1适用范围 PAGEREF _Toc256000002 h 1 HYPERLINK l _Toc256000003 1.2保护配置 PAGEREF _Toc256000003 h 1 H

39、YPERLINK l _Toc256000004 1.3装置主要特点 PAGEREF _Toc256000004 h 3 HYPERLINK l _Toc256000005 1.4装置执行的标准 PAGEREF _Toc256000005 h 5 HYPERLINK l _Toc256000006 2技术条件 PAGEREF _Toc256000006 h 6 HYPERLINK l _Toc256000007 2.1环境条件 PAGEREF _Toc256000007 h 6 HYPERLINK l _Toc256000008 2.2电气绝缘性能 PAGEREF _Toc256000008

40、h 6 HYPERLINK l _Toc256000009 2.3机械性能 PAGEREF _Toc256000009 h 6 HYPERLINK l _Toc256000010 2.4电磁兼容性 PAGEREF _Toc256000010 h 6 HYPERLINK l _Toc256000011 2.5安全性能 PAGEREF _Toc256000011 h 7 HYPERLINK l _Toc256000012 2.6热性能(过载能力) PAGEREF _Toc256000012 h 7 HYPERLINK l _Toc256000013 2.7功率消耗 PAGEREF _Toc2560

41、00013 h 7 HYPERLINK l _Toc256000014 2.8输出触点容量 PAGEREF _Toc256000014 h 7 HYPERLINK l _Toc256000015 2.9主要技术参数 PAGEREF _Toc256000015 h 8 HYPERLINK l _Toc256000016 2.10主要技术性能指标 PAGEREF _Toc256000016 h 8 HYPERLINK l _Toc256000017 3装置硬件 PAGEREF _Toc256000017 h 10 HYPERLINK l _Toc256000018 3.1装置结构 PAGEREF

42、_Toc256000018 h 10 HYPERLINK l _Toc256000019 3.2装置外观图 PAGEREF _Toc256000019 h 11 HYPERLINK l _Toc256000020 3.3装置插件布置图 PAGEREF _Toc256000020 h 12 HYPERLINK l _Toc256000021 3.4交流插件 PAGEREF _Toc256000021 h 13 HYPERLINK l _Toc256000022 3.5保护CPU插件 PAGEREF _Toc256000022 h 13 HYPERLINK l _Toc256000023 3.6通

43、信管理插件 PAGEREF _Toc256000023 h 13 HYPERLINK l _Toc256000024 3.7开入插件 PAGEREF _Toc256000024 h 13 HYPERLINK l _Toc256000025 3.8开出插件 PAGEREF _Toc256000025 h 13 HYPERLINK l _Toc256000026 3.9电源插件 PAGEREF _Toc256000026 h 13 HYPERLINK l _Toc256000027 4装置软件 PAGEREF _Toc256000027 h 14 HYPERLINK l _Toc256000028

44、 4.1保护程序整体结构 PAGEREF _Toc256000028 h 14 HYPERLINK l _Toc256000029 4.2保护启动元件 PAGEREF _Toc256000029 h 14 HYPERLINK l _Toc256000030 4.3差动保护 PAGEREF _Toc256000030 h 14 HYPERLINK l _Toc256000031 4.4后备保护功能说明 PAGEREF _Toc256000031 h 19 HYPERLINK l _Toc256000032 第二篇 用户使用说明 PAGEREF _Toc256000032 h 26 HYPERLI

45、NK l _Toc256000033 5开箱检查 PAGEREF _Toc256000033 h 26 HYPERLINK l _Toc256000034 6安装调试 PAGEREF _Toc256000034 h 26 HYPERLINK l _Toc256000035 6.1安装 PAGEREF _Toc256000035 h 26 HYPERLINK l _Toc256000036 6.2通电前的检查 PAGEREF _Toc256000036 h 26 HYPERLINK l _Toc256000037 6.3装置通电检查 PAGEREF _Toc256000037 h 27 HYPE

46、RLINK l _Toc256000038 6.4模拟短路故障试验 PAGEREF _Toc256000038 h 33 HYPERLINK l _Toc256000039 7定值清单及整定说明 PAGEREF _Toc256000039 h 37 HYPERLINK l _Toc256000040 7.1CSC-326R231 / R230/ R31B装置定值清单及其整定说明 PAGEREF _Toc256000040 h 37 HYPERLINK l _Toc256000041 7.2关于闭锁备自投的整定说明 PAGEREF _Toc256000041 h 52 HYPERLINK l _

47、Toc256000042 7.3CSC-326R31A装置定值清单及其整定说明 PAGEREF _Toc256000042 h 53 HYPERLINK l _Toc256000043 8装置接线及端子说明 PAGEREF _Toc256000043 h 58 HYPERLINK l _Toc256000044 8.1电流、电压回路接线 PAGEREF _Toc256000044 h 58 HYPERLINK l _Toc256000045 8.2装置端子说明 PAGEREF _Toc256000045 h 59 HYPERLINK l _Toc256000046 9人机接口及其操作 PAGE

48、REF _Toc256000046 h 62 HYPERLINK l _Toc256000047 9.1装置面板布置图 PAGEREF _Toc256000047 h 62 HYPERLINK l _Toc256000048 9.2正常运行显示 PAGEREF _Toc256000048 h 63 HYPERLINK l _Toc256000049 9.3装置模拟量显示含义 PAGEREF _Toc256000049 h 64 HYPERLINK l _Toc256000050 9.4装置菜单结构 PAGEREF _Toc256000050 h 66 HYPERLINK l _Toc25600

49、0051 10运行维护 PAGEREF _Toc256000051 h 68 HYPERLINK l _Toc256000052 10.1装置投运前检查 PAGEREF _Toc256000052 h 68 HYPERLINK l _Toc256000053 10.2运行中的注意事项 PAGEREF _Toc256000053 h 68 HYPERLINK l _Toc256000054 10.3设备更换保护软件或保护CPU板后的操作 PAGEREF _Toc256000054 h 68 HYPERLINK l _Toc256000055 10.4设备更换MASTER软件或MASTER板后的操

50、作 PAGEREF _Toc256000055 h 68 HYPERLINK l _Toc256000056 10.5设备更换开入和开出插件后的操作 PAGEREF _Toc256000056 h 69 HYPERLINK l _Toc256000057 10.6设备更换交流插件后的操作 PAGEREF _Toc256000057 h 69 HYPERLINK l _Toc256000058 10.7几点说明 PAGEREF _Toc256000058 h 69 HYPERLINK l _Toc256000059 11保护报文汇总 PAGEREF _Toc256000059 h 70 HYPE

51、RLINK l _Toc256000060 11.1装置I类告警信息 PAGEREF _Toc256000060 h 70 HYPERLINK l _Toc256000061 11.2装置II类告警信息 PAGEREF _Toc256000061 h 70 HYPERLINK l _Toc256000062 12动作报告的格式和典型报告分析 PAGEREF _Toc256000062 h 72 HYPERLINK l _Toc256000063 12.1保护动作报告分析 PAGEREF _Toc256000063 h 72 HYPERLINK l _Toc256000064 12.2故障录波报

52、告分析 PAGEREF _Toc256000064 h 72 HYPERLINK l _Toc256000065 13运输、贮存 PAGEREF _Toc256000065 h 76 HYPERLINK l _Toc256000066 14订货须知 PAGEREF _Toc256000066 h 76 HYPERLINK l _Toc256000067 15附录1:字符和中文字符集 PAGEREF _Toc256000067 h 77 HYPERLINK l _Toc256000068 15.1使用说明 PAGEREF _Toc256000068 h 77 HYPERLINK l _Toc25

53、6000069 15.2ASCII 16进制字符表 PAGEREF _Toc256000069 h 77 HYPERLINK l _Toc256000070 15.3中文字符表 PAGEREF _Toc256000070 h 78 HYPERLINK l _Toc256000071 16附录2:典型整定计算 PAGEREF _Toc256000071 h 82 HYPERLINK l _Toc256000072 16.1比率差动保护的整定计算 PAGEREF _Toc256000072 h 82 HYPERLINK l _Toc256000073 16.2后备保护的整定计算 PAGEREF _

54、Toc256000073 h 84 HYPERLINK l _Toc256000074 17附图 PAGEREF _Toc256000074 h 87 HYPERLINK l _Toc256000075 17.1CPU简化原理图 PAGEREF _Toc256000075 h 87 HYPERLINK l _Toc256000076 17.2MASTER板简化原理图 PAGEREF _Toc256000076 h 88 HYPERLINK l _Toc256000077 17.3交流插件1原理图 PAGEREF _Toc256000077 h 89 HYPERLINK l _Toc256000

55、078 17.4交流插件2原理图 PAGEREF _Toc256000078 h 90 HYPERLINK l _Toc256000079 17.5交流插件3原理图 PAGEREF _Toc256000079 h 91 HYPERLINK l _Toc256000080 17.6电源插件原理图 PAGEREF _Toc256000080 h 92 HYPERLINK l _Toc256000081 17.7CSC-326R31A装置背板定义 PAGEREF _Toc256000081 h 93 HYPERLINK l _Toc256000082 17.8CSC-326R31A装置背板连线 PA

56、GEREF _Toc256000082 h 94 HYPERLINK l _Toc256000083 17.9CSC-326R31A装置端子图 PAGEREF _Toc256000083 h 95 HYPERLINK l _Toc256000084 17.10CSC-326R31B/R231/R230装置背板定义 PAGEREF _Toc256000084 h 96 HYPERLINK l _Toc256000085 17.11CSC-326R31B/R231/R230装置背板连线 PAGEREF _Toc256000085 h 97 HYPERLINK l _Toc256000086 17.

57、12CSC-326R31B装置端子图 PAGEREF _Toc256000086 h 98 HYPERLINK l _Toc256000087 17.13CSC-326R231装置端子图 PAGEREF _Toc256000087 h 99 HYPERLINK l _Toc256000088 17.14CSC-326R230装置端子图 PAGEREF _Toc256000088 h 100 PAGE 115 PAGE 109第一篇 装置技术说明概述适用范围CSC-326R系列数字式变压器保护装置(以下简称装置或产品)主要适用于110kV及以下电压等级的各种接线方式的变压器。该装置适用于变电站综

58、合自动化系统,也可用于常规变电站。兼容CST30及CST200系列装置的保护配置及背板端子定义。本说明书适用于CSC-326R系列装置标准版本V1.34及其以上兼容版本的保护程序。 保护配置CSC-326R系列数字式变压器保护装置分四种型号:CSC-326R31A、CSC-326R31B、CSC-326R231、CSC-326R230,其中CSC-326R31A 为19/2英寸宽小机箱;CSC-326R31B、CSC-326R231、CSC-326R230硬件相同,同为19英寸宽机箱。1、CSC-326R31A主保护装置,配置三侧差动保护。(小机箱)差动保护固定取高压侧I1、中压侧I3、低压侧

59、I4三侧电流。2、CSC-326R31B主保护装置,配置三侧差动保护。(大机箱)差动保护固定取高压侧I1、中压侧I3、低压侧I4三侧电流。3、CSC-326R231主后一体化设计,配置三侧差动及三侧后备保护。差动保护:固定取高压侧I1、中压侧I3、低压侧I4三侧电流。各侧后备保护:高压侧后备保护固定取I1电流,中压侧后备保护固定取I3电流,低压侧后备保护固定取I4电流。4、CSC-326R230后备保护装置,配置三侧后备保护。高压侧后备保护固定取I1电流,中压侧后备保护固定取I3电流,低压侧后备保护固定取I4电流。表 SEQ 表格 * ARABIC 1 CSC-326R系列保护配置表类别保护类

60、型R31AR31BR231R230主保护差动速断二次谐波比例差动模糊判别比例差动高压侧后备保护复合电压闭锁(方向)过流保护3/I,3/II3/I,3/II复合电压闭锁过流保护2/I2/I零序(方向)过流保护3/I,3/II3/I,3/II零序过流保护2/I2/I间隙过流保护2/I2/I间隙过压保护2/I2/I零序选跳保护过负荷1/I1/I1/I启动风冷1/I1/I1/I闭锁调压1/I1/I1/I中压侧后备保护复合电压闭锁(方向)过流保护3/I,3/II3/I,3/II复合电压闭锁过流保护2/I2/I零序(方向)过流保护3/I,3/II3/I,3/II零序过流保护2/I2/I间隙过流保护2/I2

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