LEADER 01869nam  2200349   450 
001 9910440102703321
005 20231209095952.0
010   $a1-5044-2242-2
035   $a(CKB)4100000008867245
035   $a(NjHacI)994100000008867245
035   $a(EXLCZ)994100000008867245
100   $a20231209d2016      uy             0
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aC57.12.90-2015 - IEEE Standard Test Code for Liquid-Immersed Distribution, Power, and Regulating Transformers - Redline /$fIEEE
210  1$aPiscataway :$cIEEE,$d2016.
215   $a1 online resource (267 pages)
330   $aMethods for performing tests specified in IEEE Std C57.12.00(TM) and other standards applicable to liquid-immersed distribution, power, and regulating transformers are described. Instrument transformers, step-voltage and induction voltage regulators, arc furnace transformers, rectifier transformers, specialty transformers, grounding transformers, and mine transformers are excluded. Resistance measurements, polarity and phase-relation tests, ratio tests, no-load loss and excitation current measurements, impedance and load loss measurements, dielectric tests, temperature tests, short-circuit tests, audible sound level measurements, and calculated data arecovered in this standard.
606   $aElectric transformers$xTesting
606   $aElectric power distribution$xTesting
615  0$aElectric transformers$xTesting.
615  0$aElectric power distribution$xTesting.
676   $a621.310420287
801  0$bNjHacI
801  1$bNjHacl
906   $aDOCUMENT
912   $a9910440102703321
996   $aC57.12.90-2015 - IEEE Standard Test Code for Liquid-Immersed Distribution, Power, and Regulating Transformers - Redline$92807530
997   $aUNINA