XFPM series of AC servo permanent magnet synchronous motor system

Price: US $ 28,206 - 75,216 / Set
Brand Name: XIAFENG
Model Number: XFPM
Country/Region: China
Post Date: Sep 01,2011

Product Description: XFPM series of AC servo permanent magnet synchronous motor system


               XFPM series of AC servo permanent magnet synchronous motor system has no speed and position sensor, so it simplifies the system structure, improves the system reliability, and radically avoids the motor shaft jitter and mechanical inertia increasing. It has advantages of high efficiency, energy saving, environmental, easy speed regulation, low noisy, long service life and little interference to radio wave. It is widely used in petroleum exploitation, chemical, mine, hoisting and water supply field.          AC servo permanent magnet synchronous motor        AC servo permanent magnet synchronous motor is consist of stator and rotor. Made up of rare earth permanent magnet material, the rotor can cause constant magnetic field, and improve motor servo performance and practicality. Speed (rpm)Height (mm)Power (kw)75026075750260557502154575020037750165307501652275020018.5      Performance index of the control cabinetItemSpecificationMotorThree phase AC permanent magnet synchronous motor of 18.5KW-75KW   InputRated voltage and frequencyThree phase,380V / 660V, 50Hz/60HzVoltage variationVoltage: ±20%,Voltage imbalance ratio<3%Frequency fluctuating±10% OutputOutput voltageThree phase,0~380V, 0~660VOutput frequency0Hz~300HzOverload capacity150% of rated torque      Control performanceModulation modeSVPWMControl modeCurrent vector control without speed and position sensorMinimum output frequency1/32 of rated frequencyRunning order commandExternal terminal, serial port and panelFrequency commandDigital quantity IO input,DC(0~10V, 4~20mA)Accuracy of speed control±0.5%Start-up torque100% of rated start-up torqueMaximum torqueCan bear 150% overload within 60s when the running speed is of 20%~80% of rated frequencyAcceleration/Deceleration timeSet separatelyAcceleration/Deceleration adjustmentS curve generatorDC brake modeConnected with braking capacitor(20~30Ω)Parameter self-learningOf resistance of PMSM, inductance and controller parameter Standard propertyControllerSpeed regulator, current regulatorProcess observerCurrent observer, speed observer and position observerChopping frequency5Khz   Protection functionOver current protectionWhen output current is larger than setting maximum currentOver voltage protectionTo halt when DC but voltage is larger than 800VUnder voltage protectionTo halt when DC but voltage is lower than 300VStall protectionWhen actual speed is larger than 150% of rated speedSteady speed protectionWhen absolute value of the difference between setting speed and actual speed is larger than setting frequencyCooling modeFan cooling Service conditionApplication placeOutdoor cabinet and indoorTemperature-40~+70°CRelative humidity (RH)Lower than 90% without dewApplication environmentSand storm, low temperature and sleet environment outdoorsAltitudeLower than 4000m, and derating using when higher than 2000m

Supplier Details:

Xinxiang Xiafeng Electric Equipment Co., Ltd.

Sales:Ms. Winnie Guo

Contact Phone:86-0373-6090325

Main Products:Motor Controller

Business type:Manufacturer

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