LEADER 01910nam 2200421 450 001 996279878903316 005 20231206173721.0 010 $a0-7381-4130-5 024 70$a10.1109/IEEESTD.1985.8691857 035 $a(CKB)3780000000089129 035 $a(NjHacI)993780000000089129 035 $a(EXLCZ)993780000000089129 100 $a20231206d1985 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aANSI/IEEE C37.34b-1985 $eStandard Test Code for High-Voltage Air Switches, Ice Tests /$fIEEE 210 1$aNew York :$cIEEE,$d1985. 215 $a1 online resource (4 pages) 330 $aThis document for ice tests is coordinated with the IEC Supplement to Publication 129 (1975), Alternating Current Disconnectors (Isolators) and Earthing Switches, entitled Additional Tests for Disconnectors and Earthing Switches, which are intended for severe conditions of ice formation. The C37.34 ice tests describe a method for natural environment (outdoor) testing that is not described in the IEC document. Paragraphs are rearranged to establish criteria fn- acceptance, which are necessary to demonstrate compliance with the standard. Specific requirements have been added for manually operated, poweroperated, and fault-initiating switches. 517 $aANSI/IEEE C37.34b-1985: IEEE Standard Test Code for High-Voltage Air Switches 606 $aElectric switchgear$xStandards 606 $aElectric switchgear$xTesting 606 $aIce$xTesting 606 $aHigh voltages 615 0$aElectric switchgear$xStandards. 615 0$aElectric switchgear$xTesting. 615 0$aIce$xTesting. 615 0$aHigh voltages. 676 $a621.3 801 0$bNjHacI 801 1$bNjHacl 906 $aDOCUMENT 912 $a996279878903316 996 $aANSI$92072434 997 $aUNISA