12-ch-NEXANS - Codes Symposium-without photos-EN-CH

1、Codes, Standard & Qualification Symposium June 2007 1 Tristan CEROSKY / Hunter QIAN Fire Retardant Non Corrosive Cables for Nuclear Power Plants 核电阻燃无腐蚀性电缆核电阻燃无腐蚀性电缆 Codes, Standard & Qualification Symposium June 2007 2 Nexans Expertise 耐克森专业技能耐克森专业技能 lNuclear Qualification according to many standar

2、ds 具有多种核电标准的资格 lRadiation resistance up to 2.106 Gy (200 Mrads) 达到210 6 Gy (200 Mrads)抗辐射能 力 lFitted to 60 years life time 具有60年使用寿命 lFire Retardant Non Corrosive (FRNC)阻燃无腐蚀 lUsed Inside and Outside NPS containment 适用于安全壳内外 lMore than 15 years experience in China with PWR, Candu & VVER reactors and

3、 corresponding Nuclear Qualifications 在中国有15年的按PWR、Candu和VVER堆 型核电质量标准经验 lMore than 35 years experience in France 在法国有超过35年核电领域经验 lWorld Leader for the supply of Fire Retardant Non Corrosive cables in Nuclear Installations 全球的核电阻燃无腐蚀电缆供货领域的领导者 lLocalization for K3 and K1 cables 在中国进行K3和K1类电缆本地化生产 Ne

4、xans FRNC cables 1E & non1E 耐克森耐克森1E级和非级和非1E级阻燃无腐蚀性电缆级阻燃无腐蚀性电缆 Why choosing Nexans ? 为何选择耐克森为何选择耐克森? Codes, Standard & Qualification Symposium June 2007 3 Since 1975 Success Stories in China & France 自自1975年来在中国和法国的成功经验年来在中国和法国的成功经验 Nexans Supply Experience 耐克森供货经验耐克森供货经验 lLing Ao : all K1 & Power K

5、3 岭澳岭澳II：所有所有K1和和K3动力电缆动力电缆 lLing Ao I and Daya Bay : K1 & K3 岭澳岭澳I和大亚湾：全部和大亚湾：全部K1和和K3电缆电缆 lTianwan : all K0, K1 & K2 田湾：田湾： 所有所有K0, K1 & K2电缆电缆 lQinshan phase 3 : all K1 秦山三期：所有秦山三期：所有K1 电缆电缆 lFrance : all Nuclear Power Stations 法国：所有核电站法国：所有核电站 lFrance : EPR bidding stage 法国：法国：EPR-正在投标阶段正在投标阶段 C

6、odes, Standard & Qualification Symposium June 2007 4 Nuclear Cables Construction and Standards References 核电电缆结构与标准示例核电电缆结构与标准示例 Codes, Standard & Qualification Symposium June 2007 5 Nexans China Qualification for K3 cables 耐克森中国耐克森中国K3电缆资格电缆资格 Choice of the new EDF specification CST 74C068 used for

7、 the EPR 采用EDF用于EPR项目上新版技术说明CST 74C068 Choice of cable prototypes to qualify : Power LV, Control, Measurement 取证的电缆样品：LV动力电缆，控制电缆，测量电缆 Manufacturing of these prototypes by Nexans China 由耐克森中国生产取证样品 Thermal Aging tests 热老化试验 Cross-checking of Mechanical, Electrical and Fire characteristics by Nexans

8、France 由耐克森法国也进行机械性能、电性能和燃烧性能试验，双重验证 Results comparison between Nexans China and Nexans France (EDF K3) Nexans internal K3 approval Tests & report by Chinese Institute Qualification by Chinese Authorities in November 2007 对耐克森中国与耐克森法国双方的结果进行比较，耐克森内部K3认证由中国权威部门对中 国有关机构的测试和报告鉴定，将于2007年11月进行 Codes, Sta

9、ndard & Qualification Symposium June 2007 6 - To simulate the cables qualified life 模拟电缆寿命 -Arrhenius or EDF methodology Arrhenius试验或EDF试验方式 Thermal Ageing 热老化试验 1 - To simulate the cables qualified life normal and accident irradiation 模拟电缆寿期内正常运行和事故辐射 Radiation Ageing 辐射老化试验 2 - To simulate the mos

10、t severe postulated conditions of a design basis accident and specified conditions of installation 模拟BDA和特定安装条件下最严重事故状态 Test Design Basis event DBA试验 3 The type testing for Design Basis Accident conditions shall involve both aged and non aged samples DBA状况下型式试验包括已老化和未老化样本 2 scenarios because the Des

11、ign Basis Accident may occur at any time (EDF & IEEE 383). 2组试验是由于DBA可能在任何时候发生(EDF & IEEE 383). + + 123 23 EDF K1 & IEEE 383 Nuclear Qualification EDF K1 和和IEEE383核级要求核级要求 Codes, Standard & Qualification Symposium June 2007 7 Nexans China Qualification for K1 cables 耐克森中国耐克森中国K1电缆资格电缆资格 Same K3 phas

12、e as previous slide on cable prototypes including Thermal Aging Tests 电缆样本和热老化试验与前面K3电缆相同 Irradiation tests 辐照试验 Accident simulation on cable prototypes before & after Thermal Aging 在经过老化和未经过老化试验的样本上进行事故模拟试验 Cross-checking by Nexans France of Mechanical, Electrical and Fire characteristics of cable

13、prototypes before & after : Thermal Aging, Irradiation tests and Accident simulation 在耐克森法国进行：经过和未经过热老化试验、辐照试验、事故模拟试验的样本上进行机械性能、电性能 和燃烧性能测试 Results comparison between Nexans China and Nexans France (EDF K1) Nexans internal K1 approval Tests & report by Chinese Institute Qualification by Chinese Auth

14、orities in June 2008 对耐克森中国与耐克森法国双方的结果进行比较，耐克森内部K1认证由中国权威部门对中国有关机构的测 试和报告鉴定，将于2008年6月进行 Codes, Standard & Qualification Symposium June 2007 8 Framatome ANP meeting - Paris -Oct, 2004 Nuclear Power Plant (NPP) Cables Tests Schedule 核电电缆测试进程表核电电缆测试进程表 Samples: By the end of April 2007 Completed 试样:200

15、7年4月底生产结束 K3 cables : from May 2007 to November 2007 K3电缆:2007年5月到11月 K1 cables : from May 2007 to June 2008 K1电缆:2007年5月到2008年6月 Codes, Standard & Qualification Symposium June 2007 9 Gamma radiation Ageing 伽玛辐照试验伽玛辐照试验 Nexans Cable 耐克森电缆 Gamma radiation Aging (from Cobalt 60)辐照老化试验（ Co60） To simula

16、te the cable qualified life normal and accident irradiation 模拟电缆寿期内正常运行和事故辐射 CIS bio intern./ LABRA (CEA Saclay Facilities) Codes, Standard & Qualification Symposium June 2007 10 To simulate the most severe postulated conditions of a design basis accident thermo dynamical shocks)模 拟BDA条件下最严重事故状态热动力

17、冲击 CIS bio intern./LABRA (CEA Saclay Facilities) Accident Simulation 事故模拟试验事故模拟试验 Nexans cables after Accident Simulation test (or LOCA, or DBA)事故模拟试验后耐克森电缆 ( LOCA, 或 DBA) Codes, Standard & Qualification Symposium June 2007 11 Conclusion 结论结论 Based on this new EDF specification: CST 74C068 耐克森中国核电电缆

18、将基于新版耐克森中国核电电缆将基于新版EDF标准标准:CST 74C068 Nexans Frances Nuclear cables are qualified K3 and K1 by EDF 耐克森法国的核电K3和K1类电缆已被EDF认证合格 Nexans France transfer of technology to Nexans China 耐克森法国向耐克森中国进行核电电缆技术转让 Keep same quality level than Nexans France 本地化与耐克森法国保持同一质量水平本地化与耐克森法国保持同一质量水平 Provide the same techn

19、ology 采用相同的技术 Supply the same compounds 提供相同的原材料 Keep the same quality system 建立相同的质量体系 Codes, Standard & Qualification Symposium June 2007 12 Global expert in cables and cabling systems 全球电缆及电缆工程专家 Thank you for your attention Tristan Cerosky Nuclear Market Manager Nexans France - Industrial Projec

20、ts Tel : +33 (0) 1 5562 7391 Fax : +33 (0) 1 5562 7849 Mobile : +33 (0) 6 1138 7706 e-mail : web : Codes, Standard & Qualification Symposium June 2007 13 Advantages of new EDF specification CST/BTS 74C068: 新版新版EDF标准标准CST/BTS 74C068核电电缆优势核电电缆优势 lApplied for EPR project 已应用于EPR项目 lApplied for Ling Ao

21、Phase 已应用于岭澳二期项目 lCover the old HN EDF Standards 覆盖旧版HN EDF标准 lComplete fire properties are maintained IEC60332-3 cat.B and NFC 32070 2.2 保持完美的防火特性IEC60332-3 cat.B and NFC 32070 2.2 lSmoke properties are specified NFC20452 and/or IEC61034 根据NFC20452 and/or IEC61034 的低烟特性 lThermoset sheath required f

22、or K1 and K3 cables =better thermomechanical properties, no crack risk K1和K3电缆热固型外护套更好的热机械性能,没有开裂风险 lQualification lifetime of 60 years 60年的有效寿期 = trend for future NPP design Annex 1 : The Advantage Of New EDF NPP Cables 附件附件1: 新版新版EDF标准核电电缆优势标准核电电缆优势 Codes, Standard & Qualification Symposium June 2

23、007 14 Additional advantages Nexans cables : 耐克森电缆的额外优势耐克森电缆的额外优势: lLow temperature behaviour : EDF requirement tests at 10C, Nexans proposes 20C (tests at 30C) 良好的低温表现良好的低温表现:EDF要求在要求在10C时进行测试时进行测试, 耐克森倡议耐克森倡议20C (测试温度在测试温度在30C) Annex 1 : The Advantage Of New EDF NPP Cables 附件附件1: 新版新版EDF标准核电电缆优势标准

24、核电电缆优势 Codes, Standard & Qualification Symposium June 2007 15 Annex 1 : Copy Model Specification comparison 1/3 附件附件1: 技术说明对比技术说明对比 Codes, Standard & Qualification Symposium June 2007 16 Annex 1 : Copy Model Specification comparison 2/3 附件附件1: 技术说明对比技术说明对比 Codes, Standard & Qualification Symposium J

25、une 2007 17 Annex 1 : Copy Model Specification comparison 3/3 附件附件1: 技术说明对比技术说明对比 Codes, Standard & Qualification Symposium June 2007 18 Annex 2 : Product Qualifications 附件附件2:产品质量产品质量 In China 在中国在中国 past : Daya Bay, Ling Ao 1+2, Qinshan (Candu), Tianwan 过去过去:大亚湾大亚湾,岭澳岭澳1+2, 秦山秦山(坎杜坎杜),田湾田湾 present

26、 : new EDF qualification K1 + K3 acc. to CST74C06800 目前目前:根据根据CST74C06800K1+K3 EDF新证书新证书 undergoing qualification (Nexans China) : 正在进行核电电缆认证正在进行核电电缆认证: K1+ K3 type cables qualification according to new version of EDF Standard: CST 74 C 06800 根据新版根据新版EDF CST 74 C 06800标准核级标准核级K1,K3类电缆证书类电缆证书 Codes,

27、Standard & Qualification Symposium June 2007 19 Annex 2 : Quality System adapted to customers requirements 附件附件2:符合客户要求的质量体系符合客户要求的质量体系 Quality System : Nexans (Shanghai) Wires & Cables: 耐克森耐克森(上海上海)线缆有限公司质量体系线缆有限公司质量体系: Basis : Certified ISO9001: 2000 quality management system certificate in Y2005

28、体系基础：2005年获得ISO9001:2000质量管理体系论证 Customer specific shipboard : Bureau Veritas, Germanischer Llyod, China Classification Society, Det Norske队队 Veritas, American Bureau of Shipping, 客户特定要求船用电缆：法国船级社，德国劳埃德船级社 ，中国船级社，挪威船级社 ，美 国航运局 Customer specific nuclear : Additional requirement as given by RCC-E and

29、IAEA 50C/SGQ 客户特定要求核电电缆：根据RCC-E 和 IAEA 50C/SGQ的要求建立质量体系 Codes, Standard & Qualification Symposium June 2007 20 Nexans uses only FRNC compounds to avoid: 耐克森只使用阻燃无腐蚀化合原料以避免: lCorrosivity, Toxicity, and Smoke 腐蚀性、毒性气体和浓烟产生 lFire propagation 燃烧蔓延 Annex 3 : Fire Performances 附件附件3:燃烧性能燃烧性能 Codes, Standa

30、rd & Qualification Symposium June 2007 21 Annex 3 : Flame Retardant Test : IEC 60332-1 附件附件3：阻焰试验：阻焰试验： IEC 60332-1 Single burner (IEC 695-2-4/1) 单个燃烧器单个燃烧器(IEC 695-2-4/1) Sample of 600 25 mm 600 25 mm电缆样本电缆样本 Temperature : 400 C 温度温度: 400 C Test duration : according to the cable diameter (60 to 480

31、 seconds) 试验时间：根据电缆直径试验时间：根据电缆直径(60 到到 480 秒秒) Results: after test the cable should stop burning and the burnt length should not reach 50 mm under the A mark 结果：试验结束后电缆停止燃烧，燃烧高度结果：试验结束后电缆停止燃烧，燃烧高度 不能到达不能到达A标记以下标记以下50mm Codes, Standard & Qualification Symposium June 2007 22 ANNEX 3 : Fire Retardant Test : IEC 60332-3 附件附件3：阻燃试验：阻燃试验：IEC 60332-3 Test on bunched cables 成束电缆燃烧试验 High performances of Halogen Free and Fire Retardant Cables 电缆的无卤和阻燃的高性能 Temperature: 800 C 温度： 800 C 22 (A): 7l/m of burning material 7l/m燃烧物 23 (B): 3.5l/m 24 (C):