02206nam 2200373 450 991013530030332120231207111706.00-7381-9326-7(CKB)3780000000090624(NjHacI)993780000000090624(EXLCZ)99378000000009062420231207d2014 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierIEEE Std C37.26-2014 (Revision of IEEE Std C37.26-2003) IEEE Guide for Methods of Power-Factor Measurement for Low-Voltage (1000 V AC or lower) Inductive Test Circuits /IEEENew York :IEEE,2014.1 online resource (ix, 10 pages)Methods for determining the value of the power factor for inductive low-voltage (1000 V ac and lower) test circuits are provided. These methods are used in determining the power factor during short-circuit current tests in high-power laboratories. It is preferred that these methods be used during short-circuit current testing. Alternatively, other methods (including use of computerized or digital techniques) may be used, but the method used shall have been validated as producing results equivalent to those obtained using the methods in this guide. The methods described are intended for use in low-voltage test circuits (under 1000 V ac) but may also be used for higher voltages. Keywords: IEEE C37.26, inductive test circuits, power factor.C37.26-2014 - IEEE Guide for Methods of Power-Factor Measurement for Low-Voltage IEEE Std C37.26-2014 (Revision of IEEE Std C37.26-2003): IEEE Guide for Methods of Power-Factor Measurement for Low-Voltage (1000 V AC or lower) Inductive Test CircuitsIEEE Std C37.26-2014 IEEE Guide for Methods of Power-Factor Measurement for Low-Voltage Electric circuitsStandardsElectric circuitsStandards.621.3192NjHacINjHaclDOCUMENT9910135300303321IEEE Std C37.26-2014 (Revision of IEEE Std C37.26-2003)2573838UNINA