標(biāo)準(zhǔn)號：DIN EN 60947-7-1-2010
中文標(biāo)準(zhǔn)名稱：低壓開關(guān)設(shè)備和控制設(shè)備.第7-1部分:輔助設(shè)備.銅導(dǎo)線用接線板
英文標(biāo)準(zhǔn)名稱：Low-voltage switchgear and controlgear - Part 7-1: Ancillary equipment - Terminal blocks for copper conductors (IEC 60947-7-1:2009); German version EN 60947-7-1:2009
標(biāo)準(zhǔn)類型：K30
發(fā)布日期：1999/12/31 12:00:00
實施日期：2010/3/1 12:00:00
中國標(biāo)準(zhǔn)分類號：K30
國際標(biāo)準(zhǔn)分類號：29.130.20
引用標(biāo)準(zhǔn)：IEC 60695-11-5-2004;IEC 60947-1-2007;ISO 4046-4-2002
適用范圍：This part of IEC 60947 specifies requirements for terminal blocks with screw-type or screwless-type clamping units primarily intended for industrial or similar use and to be fixed to a support to provide electrical and mechanical connection between copper conductors. lt applies to terminal blocks intended to connect round copper conductors, with or without special preparation, having a cross-section between 0, 2 mm2 and 300 mm2 (AWG 24/600 kcmil), intended to be used in circuits of a rated voltage not exceeding 1000 V a.c. up to 1000 Hz or 1500 V d.c.