- mark@maglevafrica.com
We offer a variety of state-of-the-art maglev solutions
Our Permanent Magnet Synchronous Motors (PMSMs) integrate frequency conversion vector control, permanent magnet direct drive, and advanced microelectronics technology—eliminating the need for traditional deceleration devices and enhancing overall system performance.
Direct-drive connection eliminates transmission components, streamlining the system structure.
High efficiency with reduced energy loss and superior performance.
Low noise operation, contributing to a quieter work environment.
Easy installation with no need for daily manual maintenance.
Reduced labor and environmental impact, leading to lower operational costs and carbon emissions.
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Performance
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Tianrui PMSM
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Ordinary Asynchronous Motor
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Energy Efficiency Level and Energy Saving Effect
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All products meet or exceed the domestic level 1 energy efficiency (IE 5), with a comprehensive efficiency of 90%–97%, or even higher.
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At present, most three-phase induction motors are the three-level energy efficiency (IE 1) standard, with a comprehensive efficiency of 65%–95%.
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Stability Capacity and Overload Capacity
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Strong large load unloading capacity, overload capacity no less than 1.5 times with good stable operation performance.
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The instantaneous overload capacity is relatively weak.
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Shock Noise
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Small vibration, low noise.
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High vibration, high noise.
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Maintenance Period
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Relative asynchronous motor with speed reducer system. Simple maintenance, long period.
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Frequent maintenance with short period, complex maintenance and heavy work.
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Impact on the Grid
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High power factor, close to 1, improves the power grid quality factor.
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A low power factor, with only 0.85–0.92. Reduces power grid quality and increases the apparent power.
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TRYC
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TR-YD
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TRYG
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TR-YDG
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|---|---|---|---|---|
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Rated Voltage (V)
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380
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380
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6000/10000
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6000/10000
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Rated Frequency (Hz)
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50
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50
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50
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50
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Power Range (kW)
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5.5~280
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50~315
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185~8000/280~2800
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250~1400
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Axis Center Height (mm)
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132~355
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355~1000
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Maximum Torque Multiple
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2.2
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2.2
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2.2
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2.2
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Speed (r/min)
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500~3000
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50~600
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750~1500
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60~90
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Power Factor
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0.97
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0.97
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0.96
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0.96
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Insulation Level
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F
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F
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F
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F
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Protection Level
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IP54
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IP54
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IP54
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IP54
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Operation Mode
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S1
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S1
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S1
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S1
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Cooling Method
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Air-Cooled
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Air-Cooled
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Air-Cooled
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Air-Cooled
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Installation Method
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B3/B5/B35
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B3/B5/B35
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B3/B5/B35
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B3/B5/B35
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Usage Conditions
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Between -20°C and 60°C, when the operating ambient temperature is exceeded, the bearing lubricating grease model should be adjusted
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Between -20°C and 60°C, when the operating ambient temperature is exceeded, the bearing lubricating grease model should be adjusted
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Between -20°C and 60°C, when the operating ambient temperature is exceeded, the bearing lubricating grease model should be adjusted
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Between -20°C and 60°C, when the operating ambient temperature is exceeded, the bearing lubricating grease model should be adjusted
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Model Description
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Low Pressure Conventional Direct Drive
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Low Pressure, Low Speed, High Torque Direct Drive
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High Pressure Conventional Direct Drive
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High Pressure, Low Speed, High Torque Direct Drive
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Maglev South Africa © 2025
Website by Cameron Harrison
Maglev South Africa © 2025
Website by Cameron Harrison
