01575nam 2200349 450 99627956150331620231206190627.00-7381-3066-410.1109/IEEESTD.1984.81982(CKB)3780000000089276(NjHacI)993780000000089276(EXLCZ)99378000000008927620231206d1984 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierANSI/IEEE Std C37.71-1984 IEEE Standard for Three-Phase, Manually Operated Subsurface Load Interrupting Switches for Alternating-Current Systems /Institute of Electrical and Electronics EngineersNew York, New York :IEEE,1984.1 online resource (24 pages)This standard applies to three-phase group-operated 60-Hz subsurface load-interrupting switches with maximum ratings of 600 A and 38 kV that utilize separable insulated connectors. It covers service conditions; ratings and test requirements; design, production, and conformance tests; construction requirements; and shipping requirements.ANSI/IEEE Std C37.71-1984: IEEE Standard for Three-Phase, Manually Operated Subsurface Load Interrupting Switches for Alternating-Current SystemsElectric switchgearStandardsElectric switchgearStandards.621.317NjHacINjHaclDOCUMENT996279561503316ANSI2072434UNISA