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  • GB/T 12970.4-2009電工軟銅絞線.第4部分:銅電刷線Flexilbe copper stranded conductors for electrical purposes - ...2022-06-09
  • GB 4706.43-2005家用和類似用途電器的安全 投影儀和類似用途器具的特殊要求Household and similar electrical appl...2022-06-09
  • GB/T 18123-2000音頻、視頻及視聽(tīng)系統(tǒng) 視頻系統(tǒng)Y/C連接器的應(yīng)用和優(yōu)選電配接值A(chǔ)udio,video and audiovisual system...2022-06-09
  • GB/T 13542.4-2009電氣絕緣用薄膜.第4部分:聚酯薄膜Film for electrical insulation - Part 4: Polythylene terepht...2022-06-09
  • SJ 50976/5-1995SMA系列（帶狀線或微帶傳輸線用)插針接觸件(加長(zhǎng)介質(zhì))法蘭安裝射頻同軸插座連接器.詳細(xì)規(guī)范Connectors...2022-06-08
  • QC/T 896-2011電動(dòng)汽車用驅(qū)動(dòng)電機(jī)系統(tǒng)接口Interface of electrical machine system for electric vehicles...2022-06-08
  • GB/T 23752-2009額定電壓高于1000V的電器設(shè)備用承壓和非承壓空心瓷和玻璃絕緣子Hollow pressurized and unpressuriz...2022-06-08
  • SJ 20451-1994灌封和包裝用以膠體二氧化硅填充的環(huán)氧類電絕緣化合物Electrical insulating epoxy compound colloida...2022-06-08
  • HG/T 3596-1999電氣絕緣用聚氯乙烯壓敏膠粘帶Pressure sensitive polyvinyl chloride adhesive tapes for electrica...2022-06-08
  • QJ 1931.7A-2005電氣簡(jiǎn)圖繪制規(guī)則 第7部分：總布置圖The drawing rules of electrical diagrams--Part 7:General arra...2022-06-08
  • GB 12011-2009足部防護(hù).電絕緣鞋F(xiàn)oot protection - Electrically insulating footwear2022-06-06
  • GB/T 27828-2011化學(xué)品.體外皮膚腐蝕.經(jīng)皮電阻試驗(yàn)方法Chemicals—Test method of in vitro skin corrosion—Transc...2022-06-06
  • GB/T 12793-1991電連接器接觸件嵌卸工具總規(guī)范Generic specification for installing and removal tools for connec...2022-06-06
  • SJ 20525-1995電連接器和光纖光纜連接器的包裝規(guī)范Connectors,electrical and fiber optic,packaging of ,specifica...2022-06-06
  • JB/T 11274.1-2012數(shù)控高效放電銑削機(jī)床.第1部分：精度檢驗(yàn)NC high performance electrical-discharge milling machin...2022-06-06
  • MT/T 898-2000煤炭電法勘探規(guī)范General standard of electrical survey in coal2022-06-06
  • GB/T 7676.9-2017直接作用模擬指示電測(cè)量?jī)x表及其附件 第9部分：推薦的試驗(yàn)方法Direct acting indicating analogue el...2022-06-05
  • GB/T 12970.1-2009電工軟銅絞線.第1部分:一般規(guī)定Flexible copper stranded conductors for electrical purposes - ...2022-06-05
  • IEC 63171-6-2021Connectors for electrical and electronic equipment - Part 6: Detail specification for 2-way ...2022-03-31
  • BS EN IEC 61226-2021Nuclear power plants. Instrumentation, control and electrical power systems important to...2022-03-31
  • YY/T 0636.1-2021醫(yī)用吸引設(shè)備 第1部分：電動(dòng)吸引設(shè)備Medical suction equipment. Part 1:Electrically powered sucti...2022-03-23
  • GB/T 4706.110-2021家用和類似用途電器的安全 第2部分：由電池供電的智能草坪割草機(jī)的專用要求Safety of household an...2022-03-22
  • GB/T 15078-2021貴金屬電觸點(diǎn)材料接觸電阻的測(cè)量方法Testing method for contact resistance of precious metals el...2022-03-18
  • GB/T 40329-2021工業(yè)機(jī)械電氣設(shè)備及系統(tǒng) 數(shù)控PLC編程語(yǔ)言Electrical equipment and system of industrial machines....2022-03-18
  • GB/T 1971-2021旋轉(zhuǎn)電機(jī) 線端標(biāo)志與旋轉(zhuǎn)方向Rotating electrical machines. Terminal markings and direction of ro...2022-03-18
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