GSO IEC TS 60349-3:2014

Electric traction - Rotating electrical machines for rail and road vehicles - Part 3: Determination of the total losses of converter-fed alternating current motors by summation of the component losses

GSO IEC TS 60349-3:2014 发布历史

GSO IEC TS 60349-3:2014由GSO 发布于 2014-12-25。

GSO IEC TS 60349-3:2014在国际标准分类中归属于: 45.060 铁路车辆。

GSO IEC TS 60349-3:2014 的最新版本是哪一版？

最新版本是 GSO IEC TS 60349-3:2014 。

GSO IEC TS 60349-3:2014的历代版本如下：

• 2014年 GSO IEC TS 60349-3:2014

This technical specification applies to machines complying with IEC 60349-2. The total losses of a converter-fed motor may be determined by summation of the component losses derived from no-load and load tests. The total input power is the sum of the power at the fundamental frequency and at all other frequencies. In all practical cases the latter input includes the losses resulting from the voltage and current harmonics in the converter supply by using suitable instrumentation it can be derived from measurement of the total and fundamental frequency power inputs when the machine is on load. The losses supplied at the fundamental frequency cannot be measured directly and so are derived from measurement of the fundamental frequency load current and the fundamental frequency no-load power input.

标准号

GSO IEC TS 60349-3:2014

发布

2014年

发布单位

GSO

当前最新

GSO IEC TS 60349-3:2014

 

 

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