Inverter Motor 1le0003-2dB2 90kw B3 Independent Fan Spot Goods

  Features of Siemens 1LE0 seriesFrame material: grey cast iron or aluminum alloy.Standard color: stone grey (RAL 7030).Rated power output: 0.55kW~315kW at 50Hz.Available in 2, 4, 6, 8 pole motor (0.75kW and up) withefficiency grade 3. according to GB18613-2020 and efficiencyclass IE3 (50Hz) according to IEC 60034-30.Optimized compact style construction.Standard mounting construction according to IEC 60034-7: IMB3, IM B5, IM B35 and etc.All motors are designed to IP55 degree of protection (IEC 60034-5) .Re-greasing devices for FS 1) 280 ~ 355 as standard, and forFS100 ~ 250 as option.Reinforced bearings for increased cantilever forces forFS100 ~ 355 as option.Winding protections with PTC, PT100 and PT1000 as option.Terminal box on top, and cable entry on right side (viewed fromdriven end). Variable location of connection boxes and cableentries as option.Insulation system is designed for temperature class 155 (F). Atrated output with line-fed operation, the motors can be used intemperature class 130 (B).Self ventilated motors with radial-flow fans (cooling method IC411 according to IEC 60034-6) as standard, forced air cool withexternal separately driven fans as option.For cast iron motor, FS 80 motor don't have eyebolt, FS 90 ~355 all motors have 2 eyebolts. Aluminum housing motors,FS80~90 don't have eyebolt, FS100 ~ 160 have integrated casteyebolts.EnvironmentalDegrees of motor protection IP55 (IEC 60034-5).Altitude shall not exceed 1000 m above sea-level (IEC 60034-1).Allowed air temperature between -20 ºC and 40 ºC (IEC 60034-1).Permitted relative humidity:• -20 ºC ≤ T ≤ 20 ºC:100 %• 20 ºC < T ≤ 30 ºC:95 %• 30 ºC < T ≤ 40 ºC:55 %Cooling and ventilationThe 1LE0 standard motors are fitted with an radial flow fan forcooling in accordance with IEC 60034-6 cooling method.For some special application, separately driven fan should beconsidered to be configurated.The use of a separately driven fan is recommended to increasemotor utilization at low speed;When motor speed significantly higher than the synchronousspeed, the separately fan is also recommended to be used. Itcan help reduce the motor noise.The separately driven fan can be supplied already fitted, Optioncode F70. When the separately driven fan is mounted, the lengthof the motor increase by L./* 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