標(biāo)準(zhǔn)號(hào)：IEC 60512-20-2-2000
中文標(biāo)準(zhǔn)名稱：電子設(shè)備用機(jī)電元件-基本試驗(yàn)程序和測(cè)量方法 第20-2部分:試驗(yàn)20b:易燃性試驗(yàn) 防火性
英文標(biāo)準(zhǔn)名稱：Electromechanical components for electronic equipment - Basic testing procedures and measuring methods - Part 20-2: Test 20b - Flammability tests - Fireproofness
標(biāo)準(zhǔn)類型：L10
發(fā)布日期：1999/12/31 12:00:00
實(shí)施日期：1999/12/31 12:00:00
中國標(biāo)準(zhǔn)分類號(hào)：L10
國際標(biāo)準(zhǔn)分類號(hào)：31.220.01
適用范圍：This part of IEC 60512, when required by the detail specification, is used for testing electromechanical components within the scope of IEC technical committee 48. This test may also be used for similar components when specified in a detail specification. The object of this test is to detail a standard method to assess the ability of a connector to withstand specified flame and vibration during a 20 min exposure by providing specified electrical performance for the first 6 min of exposure and preventing the flame from penetrating the fireproof bulkhead on which the connector is mounted throughout the test.