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Electric motors 37 kW
The company “Dneproresurs” has been producing industrial electrical equipment since 1998. The asynchronous motors produced by her have become one of the quality standards in our market. The most popular models are the AIR series. These are unified engines with reference to the RS3031-71 standard. They are mainly used in industry in electric drives of mechanisms, devices, machines. Their distinguishing feature is high efficiency and simplicity of the device.
Specifications | ||||||||||
Type | Power kW | Frequency rotation rpm |
efficiency% | cos φ | Current at 380V A |
Istart / In | Mstart / Mn | Mmax / Mn | Moment of inertia kg * m2 | Weight kg |
AIR200M4 | 37 | 1475 | 92 | 0.87 | 70.2 | 7.2 | 2.2 | 2,3 | 0.15 | 230 |
AIR225M6 | 37 | 980 | 92 | 0.86 | 71 | 7 | 2.1 | 2.1 | 0.825 | 360 |
AIR250S8 | 37 | 740 | 91.5 | 0.79 | 78 | 6.6 | 1.9 | 2 | 1.35 | 465 |
Electric motors 37 kW – representatives of this series. They use the AC mains as a power source. Standard parameters: frequency 50 Hz, rated power 220/380 or 380 / 660V. This model is produced in the only modification by default – this is the basic general industrial engine. The 37 kW electric motor has 4 design variations. They differ in the number of stator poles, rotor speed and shaft dimensions.
With 1, 2, 3, 4 pole pairs, the motor has a frequency of 3000, 1500, 1000 and 750 rpm, a shaft height of 200, 200, 225, 250 mm and a length of 110, 140, 140, 140 mm, respectively. On our site there is a page “Tech. characteristics of AIR “. There you will find detailed information about all models in this series: efficiency, weight, power factor, dimensions, etc.
The 37 kW electric motor must be operated at a temperature of -40 .. + 40 ° C. If the room is humid, the maximum allowable temperature is + 25 ° C. The product must be placed up to 1000 m above sea level. The room should be free of gases / vapors with aggressive action on metal. The maximum dust concentration is 10 mg / cubic meter. m. The housing has a degree of protection IP54, which protects the engine from splashes of moisture.
All 37 kW electric motors are covered by a 24 month warranty.
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