標準號：IEC 60669-2-3-2006
中文標準名稱：家用和類似的固定電氣設施用開關.第2-3部分:特殊要求.延時開關(TDS)
英文標準名稱：Switches for household and similar fixed electrical installations - Part 2-3: Particular requirements - Time delay switches (TDS)
標準類型：Y60
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：Y60
國際標準分類號：29.120.40
適用范圍：This clause of part 1 is applicable except as follows:Replacement of the first paragraph by:This part of IEC 60669 applies to time-delay switches (hereinafter referred to as TDS) with arated voltage not exceeding 440 V and a rated current not exceeding 63 A, intended forhousehold and similar fixed electrical installations, either indoors or outdoors, operated byhand and/or by remote control.TDS are provided with a time-delay device operated by mechanical, thermal, pneumatic,hydraulic or electrical means or by a combination of them.Electronic TDS are within the scope of IEC 60669-2-1.TDS including only passive components such as resistors, capacitors, PTC and NTCcomponents and printed wiring boards are not considered to be electronic TDS.