標(biāo)準(zhǔn)編號(hào):	GB/T 3048.9-2007
中文名稱:	電線電纜電性能試驗(yàn)方法 第9部分:絕緣線芯火花試驗(yàn)
英文名稱:	Test methods for electrical properties of electric cables and wires—Part 9:Spark test of insulated cores
中標(biāo)分類:	K13    電纜及其附件
行業(yè)分類:	GB    國(guó)家標(biāo)準(zhǔn)
ICS分類:	29.060 29.060    電線和電纜 29.060
發(fā)布機(jī)構(gòu):	中華人民共和國(guó)國(guó)家質(zhì)量監(jiān)督檢驗(yàn)檢疫總局 中國(guó)家標(biāo)準(zhǔn)化管理委員會(huì)
發(fā)布日期:	1983-1-1
實(shí)施日期:	2008-5-1
標(biāo)準(zhǔn)狀態(tài):	valid
替代舊標(biāo)準(zhǔn):	GB/T 3048.15-1992 電線電纜 絕緣線芯直流火花試驗(yàn)方法 GB/T 3048.9-1994 電線電纜電性能試驗(yàn)方法 絕緣線芯工頻火花試驗(yàn)
翻譯語(yǔ)言:	英文
文件格式:	PDF
中文字符數(shù):	10000 字
翻譯價(jià)格(元):	290.0
交付時(shí)間:	付款后 1 個(gè)工作日

1 Scope This part of GB/T 3048 specifies the terms and definitions, test apparatus, specimen preparation, test procedures, test results and evaluation, calibration of test apparatus, and test records for the spark test of insulated cores (electric wires). This part is applicable to the inspection of the insulating layer quality of insulated cores for rubber and plastic insulated electric cables and wires, and can be used for intermediate inspection and routine test of electric cables and wires. It is not applicable to the inspection of any insulating products that are made of non-conductive materials and used for conductive cores. This part includes the AC spark test and the DC spark test, for which the AC spark tester and the DC spark tester are used. This part shall be used in combination with GB/T 3048.1. 2 Normative references The following documents contain provisions which, through reference in this part of GB/T 3048, constitute provisions of this part. For dated references, subsequent amendments to (excluding correction to), or revisions of, any of these publications do not apply. However, parties to agreements based on this part are encouraged to investigate the possibility of applying the most recent Editions of the normative documents indicated below. For undated references, the latest editions apply to this part. GB/T 2900.10-2001 Electrotechnical vocabulary - Electric cables [idt IEC 60050(461):1984] GB/T 3048.1 Test methods for electrical properties of electric cables and wires - Part 1: General JB/T 4278.10 Verification procedure for test equipment of rubber plastic wire and cable - Part 10: Spark tester

Foreword i 1 Scope 2 Normative references 3 Terms and definitions 4 Test apparatus 5 Specimen preparation 6 Test procedures 7 Test results and evaluation 8 Calibration of test apparatus 9 Test records