01095nam 2200361 450 99628103010331620231205232159.010.1109/IEEESTD.1991.81702(CKB)1000000000035302(NjHacI)991000000000035302(EXLCZ)99100000000003530220231205d1991 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierIEEE Std C37.30h-1978 IEEE Standard Definitions and Requirements for High-Voltage Air Switches, Insulators, and Bus Supports /IEEENew York :IEEE,1991.1 online resource1-55937-163-3 IEEE Std C37.30h-1978Electric insulators and insulationDielectricsElectric insulators and insulation.Dielectrics.621.31937NjHacINjHaclDOCUMENT996281030103316IEEE Std C37.30h-19783646834UNISA