LEADER 01640nam 2200373 450 001 996279560703316 005 20231206190616.0 010 $a0-7381-4280-8 024 7 $a10.1109/IEEESTD.1979.81979 035 $a(CKB)3780000000089271 035 $a(NjHacI)993780000000089271 035 $a(EXLCZ)993780000000089271 100 $a20231206d1979 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aANSI/IEEE Std C37.37-1979 $eIEEE Loading Guide for AC High-Voltage Air Switches (in excess of 1000 volts) /$fInstitute of Electrical and Electronics Engineers 210 1$aPiscataway, NJ :$cIEEE,$d1979. 215 $a1 online resource ( pages) 330 $aSuperseded The concepts of allowable continuous current, allowable continuous current class, and loadability factors are used to establish the criteria for designating the load-current carrying capabilities of air switches over a range of ambient temperatures. This is accomplished through a family of loadability factor curves. The loadability factors are also presented in tabular form. 517 $a2020 Days on Diffraction 517 $aC37.37-1979 - IEEE Loading Guide for AC High-Voltage Air Switches 517 $aANSI/IEEE Std C37.37-1979: IEEE Loading Guide for AC High-Voltage Air Switches (in excess of 1000 volts) 606 $aElectric switchgear 615 0$aElectric switchgear. 676 $a621.317 801 0$bNjHacI 801 1$bNjHacl 906 $aDOCUMENT 912 $a996279560703316 996 $aANSI$92072434 997 $aUNISA