Yr/Yrkk Big High Voltage Induction Motor

380v~11kv YR/YRKK series high voltage wound rotor slip ring motorYR/YRKK series medium-size high -voltage wound-rotor slip-ring asynchronous motor is used to drive windlass, press machinery, crusher, stock-removing, drawbenchs and other general-purpose machinery. They can serve as the prime movers in steel, mines, mechanical industries, blower, compressor, transportation, building materials industry, etc field.* Advantages:High efficiency,Energy-saving,Low Noise,Low vibration,High start torque,Low start current,Light weight and reliable performance.Easy for installation and maintenance.* Technical parameter:Power range:100kw-10000kwFrame Size:355-1000mmRated Voltage: 380v~760v,  3.3KV, 6.6KV, 10KV, 11KVPole: 2, 4, 6, 8, 10Speed: 3000rpm, 1500rpm, 1000rpm, 750rpm, 600rpm --for 50Hz power supply            3600rpm, 1800rpm, 1200rpm, 600rpm, 480rpm -- for 60Hz power supplyProtection Class: IP23, IP44, IP54, IP55, IP56Cooling type: IC01, IC611, C616* Operation conditions:Altitude:  =< 1000m;Ambient temperature: -15- 40ºCInput power frequency: 50Hz±l%;Voltage: ±5% rated voltage;Duty: S1( continuous).    Comparison of different series High Voltage motors No.Squirrel-cage motorYYKKYKSY2Slip ring motorYRYRKKYRKS/1StructureBox-type construction, made up of steel plates welded with each otherCompact struction2Cooling methodIC01 or (IC11, IC21, IC31)IC611 or IC616IC81WIC4113Natural ventilation, with top mounted protection coverWith top mounted air-air coolerWith top mounted air-water cooler4Protection typeIP23IP44 or IP54IP44 or IP54IP545InsulationF6Mounting arrangementIMB37Voltage available3kv, 3.3kv;      6kv, 6.6kv;      10kv, 11kv8Frequency available50Hz , 60HzCertification: /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1