BS EN 60051-1:2017规定了直接作用的定义和一般要求 指示模拟电气测量仪器及其附件。本部分适用于直接作用指示模拟电测量仪器，如 as:电流表和电压表；瓦特计和瓦特计；指针式和振动簧片式频率计；相位计、功率因数计和同步示波器；欧姆计（阻抗计）和电导计；上述类型的多功能仪器。交叉引用:EN 61326-2-1（IEC 61326-2-1:2012）ASEN 61010-2-030（IEC 61010-2-030:2010）ASIEC 60359:2001IEC 60721-3-7:1995/AMD1:1996EN ISO 780（ISO 780:2015）ASISO 780:2015IEC 60529 A1EN 61010-1（IEC 61010-1:2010）ASEN 61326-1（IEC 61326-1:2012）ASIEC 61326-1:2012 ED2IEC 60721-3-7:1995- 3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2003）ASIEC 61557-12:2007IEC60359:2001EN 61557-12:2008IEC 62052-11:2003IEC 60050-581:2008 Ed 2购买本文件时可获得的所有现行修订版均包含在购买本文件中。

BS EN 60051-1:2017 specifies definitions and general requirements for direct acting indicating analogue electrical measuring instruments and their accessories.This part applies to direct acting indicating analogue electrical measuring instruments, such as:ammeters and voltmeters;wattmeters and varmeters;frequency meters of pointer and vibrating-reed types;phasemeters, power-factor meters and synchroscopes;ohmmeters(impedance meters) and conductance meters;multi-function instruments of the above types.Cross References:EN 61326-2-1 (IEC 61326-2-1:2012) ASEN 61010-2-030 (IEC 61010-2-030:2010)ASIEC 60359:2001IEC 60721-3-7:1995/AMD1:1996EN ISO 780 (ISO 780:2015) ASISO 780:2015IEC 60529 A1EN 61010-1 (IEC 61010-1:2010) ASEN 61326-1 (IEC 61326-1:2012) ASIEC 61326-1:2012 ED2IEC 60721-3-7:1995 Cons Ed 2-1EN 60721-3-7:1995EN 60721-3-7:1995+A1:1997EN 60721-3-3:1995EN 60721-3-3:1995+A2:1997IEC 61326-2-1:2012IEC 61010-2-030:2010EN 60359:2002EN 60051-9:1989IEC 61010-1:2010IEC 60051-9:1988IEC 60721-3-3:1994 Cons Ed 2-2IEC 60529:1989 Cons Ed 2-1IEC 60417-DB-12MEN 62586-1 (IEC 62586-1:2013) ASEN 60359:2002IEC 62586-1:2013IEC 60050-151:2001 Ed 2IEC 60050-300:2001EN 62052-11 (IEC 62052-11:2003) ASIEC 61557-12:2007IEC 60359:2001EN 61557-12:2008IEC 62052-11:2003IEC 60050-581:2008 Ed 2All current amendments available at time of purchase are included with the purchase of this document.