37kw 3500rpm Air Cooled Electric AC Permanent Magnetic Motors

37KW 3500RPM Air Cooled Electric AC Permanent Magnetic MotorsProduct Feature1.Suitable for the 3500rpm high speed2.High power & high torque3.High efficiency4.Small size5.Low noise low vibration6.Patented cooling structure7.Easy maintenance and long life time8.Durable, reliableSpecificationsModel type: SRPM290M8F37Voltage: 380V ACRated Power: 37 KWRate Torque : 100.9 N.mWorking speed: 3500 RPMEfficiency: 95%Isolation: HWater/dust Proof: IP55Cooling Method: AirApplicationHigh-speed Compressors,Fans,PumpsOther motors you will be interested inMotor typeVoltage(V AC)Rated power(kW)Rated torque (N.m)Rated speed(rpm)Efficiency(%)Service FactorInsulationIngress protectionPole NumberWeight(kg)Cooling MethodPosition SignalInstallation MethodSRPM151M8XW113801111960096S1H/FIP67810Oil circulationResolverB35SRPM205M8XO4538045361200096.3S1H/FIP67835Oil circulationResolverB35SRPM205M8XO553805543.81200096.3S1H/FIP67838Oil circulationResolverB35SRPM205M8XO753807559.71200096.5S1H/FIP67843Oil circulationResolverB35SRPM205M8XO903809071.61200096.5S1H/FIP67847Oil circulationResolverB35SRPM205M8XO11038011087.61200096.5S1H/FIP67875Oil circulationResolverB35SRPM205M8XO1323801321051200096.5S1H/FIP67880Oil circulationResolverB35SRPM205M8XO160380160127.31200096.5S1H/FIP67887Oil circulationResolverB35SRPM205M8XO185380185147.21200096.5S1H/FIP67895Oil circulationResolverB35FAQ1. Can performanent magnet synchronous motor be used as generator? No. Permanent magnet synchronous motor is absolutely different from generator. It is only ac motor that outputs speed and torque to drive electric devices, but not power supply.  2. Why can not directly use three phase ac supply voltage to start permanent magnet synchronous motor? Becuase rotor is with big innertia, and magetic files spins so fast that static rotor has no way to spin with magetic filed.  3. Any special technical request on this motor's VFD driver? And Do you have such driver? Permanent magnet synchronous motor's driver should be vector control VFD with special inner software, such as Siemens 6SE70 series, Yakawa CR5 series, ABB ACS800 series, Mitsubishi A740 series, B&R P84 and P74 series, etc.. Yes, our MH300 series VFD matches with this motor.  4. Is there any protective measures to defend permanent magnet rotor from failure? Yes, each permanent magnet rotor passes corrossion resistance, consistency, high temperature demagnetization test, linear demagnetization test, etc. Its demagnetization index is within 2%. But if working environment is serious oxiditive corrosion, kindly advise for higher protection level.  5. Where is this permanent magnet synchronous motor normally used to? This permanent magnet synchronous motor is normally used to variable frequency speed situation.  /* 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