BS EN 50464-3-2007 最高压力不超过36 kV的设备用50 Hz、50 kVA～2500 kVA的三相油浸式配电变压器.载有非正弦电流的变压器额定功率的测定

标准号：BS EN 50464-3-2007
中文标准名称：*高压力不超过36 kV的设备用50 Hz、50 kVA～2500 kVA的三相油浸式配电变压器.载有非正弦电流的变压器额定功率的测定
英文标准名称：Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2500 kVA with highest voltage for equipment not exceeding 36 kV - Determination of the power rating of a transformer loaded with non-sinusoidal currents
标准类型：K41
发布日期：2007/8/31 12:00:00
实施日期：2007/8/31 12:00:00
中国标准分类号：K41
国际标准分类号：29.180
引用标准：For the purposes of this document, the normative references of EN 50464-1 apply
适用范围：This European Standard gives to the user guidance to determine the loadability of an oil-immerseddistribution transformer, as defined in and covered by EN 50464-1, in the case of load current withharmonic factors exceeding the maximum values allowed.NOTE In general this document is also applicable to dry-type distribution transformers as defined in and covered by HD 538.