Demand for electric motors AИР in Ukraine remains stably high, what makes them so popular? The answer is obvious: simplicity of design and repair, as well as low cost. Inexpensive and efficient – this is how you can characterize asynchronous motors AИР. This type of engine is used very widely in agriculture: for pumps and […]
The manufacturer LLC”DNEPRORESURS”offers you to buy ELMO electric motors of the AИР series for general industrial purposes in the basic configuration with a 2-year warranty. Technical characteristics of general industrial asynchronous motors ELMO are presented in the catalog. ELMO motors operate from a mains supply with a frequency of 50 Hz, voltages of 220, 380, […]
Demand for electric motors АИР in Ukraine remains stably high, what makes them so popular? The answer is obvious: simplicity of design and repair, as well as low cost. Inexpensive and efficient – this is how you can characterize asynchronous motors AИР. This type of engine is used very widely in agriculture: for pumps and […]
Electric motors 3 kW
Since 1998 the company “Dneproresurs” has specialized in the production and sale of industrial equipment. The main direction of the enterprise is the production of AIR series electric motors. They are similar to brands A, 5AI, 5AM and others. The simplicity and reliability of these induction motors allow them to be used even in cold and humid climates.
|Type||Power kW|| Frequency
|efficiency,%||cos φ|| Current
at 380VА (Nom)
|Istart / In||Mstart / Mn||Mmax / Mn||Moment of Inertia, g*m2||Weight, kg|
Electric motor 3 kW – one of the representatives of the AIR line. This is a general industrial model, which has an additional modification – this is the version with an electromagnetic brake. Variations of this engine differ in the height of the shaft axis. It is available in sizes 90, 100 and 112 mm. Also, 3 kW electric motors have a different number of stator winding poles – 2, 4, 6, 8. Depending on this parameter, the operating speed of the rotor varies. These are 3000, 1500, 1000 and 750 rpm, respectively.
The motor must be used in an alternating current network with a frequency of 50 Hz and a rated voltage of 220, 380, 660 V. These parameters should not be more than 5% from the real ones. The entire AIR series is unified. Detailed characteristics of each of its models can be found in the catalog on our website (section “Technical characteristics of AIR”).
Features of protection of electric motors
The 3 kW electric motor has an IP54 degree of protection. Its internal parts are protected by a housing against dust particles and splashing water. Despite this, the external environment must not contain conductive dust or contain corrosive elements that affect the metal. Operation of the product should be carried out at a temperature of -40 .. + 40 ° C (up to + 25 ° C, if the air humidity reaches 98%) at an altitude of no more than 1000 m above sea level.
Subject to the conditions of use, 3 kW electric motors are provided with a warranty and service for 2 years from the date of purchase.
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