標準號：IEC 60884-2-4-2007
中文標準名稱：家用和類似用途的插頭插座.第2-4部分:安全特低電壓(SELV)用插頭插座的特殊要求
英文標準名稱：Plugs and socket-outlets for household and similar purposes - Part 2-4: Particular requirements for plugs and socket-outlets for SELV
標準類型：K30
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：K30
國際標準分類號：29.120.30
引用標準：IEC 60884-2-2;IEC 60906-3-1994;ISO 1302-2002
適用范圍：This Part 2-4 of IEC 60884 applies to plugs, fixed or portable socket-outlets, and to socketoutletsfor appliances from 6 V up to and including 48 V d.c. or a.c. (50/60 Hz) SELV with ratedcurrent of 16 A, intended for household and similar purposes, either indoors or outdoors.NOTE 1 The extension of this standard to higher frequencies is under consideration.This standard does not cover requirements for flush mounting boxes; it covers only thoserequirements for surface-type mounting boxes which are necessary for the tests on the socketoutlet.This standard also applies to plugs and socket-outlets incorporated in cord extension sets orintegrated in or incorporated in appliances or intended to be fixed to them.NOTE 2 A socket-outlet integrated in an appliance or equipment is a socket-outlet which is formed by the housingof the appliance or equipment.A socket-outlet incorporated in an appliance or equipment is a separate socket-outlet built in or fixed to anappliance or equipment.In addition, socket-outlets for appliances or equipment must comply with IEC 60884-2-2.This standard does not apply to– plugs, socket-outlets and couplers for industrial purposes;– appliance couplers;– fixed socket-outlets combined with fuses, automatic switches, etc.Plugs and fixed or portable socket-outlets complying with this standard are suitable for use atambient temperatures not normally exceeding 25 °C, but occasionally reaching 35 °C.NOTE 3 Socket-outlets complying with this standard are only suitable for incorporation in equipment in such a wayand in such a place that it is unlikely that the surrounding temperature exceeds 35 °C.In locations where special conditions prevail, such as in ships, vehicles and the like, and inhazardous locations, for example where explosions are liable to occur, special constructionsmay be required.