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I.S. EN 60477:1999現(xiàn)行

Laboratory D.c. Resistors

出版：National Standards Authority of Ireland

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基本信息

標(biāo)準(zhǔn)編號(hào)： I.S. EN 60477:1999

發(fā)布時(shí)間：1999/2/19 0:00:00

標(biāo)準(zhǔn)類(lèi)別：Standard

出版單位：National Standards Authority of Ireland

標(biāo)準(zhǔn)頁(yè)數(shù)：50

標(biāo)準(zhǔn)簡(jiǎn)介

Applicable to resistors intended for use as laboratory d.c. resistors (hereinafter referred to as 'resistors') comprising single or multiple resistors of accuracy Classes 0.0005 ...0.2 (5 ppM...2 000 ppM) and single or multi-decade resistors or accuracy Classes 0.0005...5(5 ppM...50 000 ppM). Recommendation does not apply to resistors used on alternating current or on pulsed currents, resistors which are intended for use solely as permanent mounted circuit components, series resistors and shunts which are considered as accessories of electrical measuring instruments in the relevant IEC publications.

等同采用的國(guó)際標(biāo)準(zhǔn)

BS EN 60477 : 1999 - Identical

SN EN 60477 : 1997 AMD 1 1997 - Identical

DIN EN 60477 : 1999 - Identical

BS EN 60477 : 1999 - Identical

DIN EN 60477 : 1999 - Identical

NF EN 60477 : 98 AMD 1 98 - Identical

EN 60477 : 1997 AMD 1 1997 - Identical

NBN EN 60477 : 1998 AMD 1 1998 - Identical

IEC 60477 : 1.0 - Identical

UNE EN 60477 : 1999 - Identical

SN EN 60477:1997 - Identical