AC Motors

AC motors are driven by an alternating current and are a highly efficient way of turning electrical energy into mechanical motion. AC motors differ from DC (Direct Current) Motors in that they are brushless, meaning less need for maintenance and a typically longer life expectancy. Unlike DC motors, the output speed for AC motors is typically controlled by a frequency drive control.

What are the types of AC motors?

The RS Range of AC motors includes the following:

  • AC induction motors are typically used in kitchen appliances, automobiles and industrial machinery, induction motors have an output rotation speed that is proportional to its applied frequency of the alternate current.
  • AC synchronous motors so-called because the speed of the rotor is proportional to the stator, synchronous AC motors are used where accuracy is an important factor, such as clocks and timers.
  • AC squirrel cage motors are a type of induction motor that uses a cage rotor instead of a wound rotor, and as such is considered to be more rugged and less maintenance heavy. Squirrel cage induction motors are often used in applications where a low starting torque is required and no speed control is needed, such as pumps and air compressors.
  • AC shaded pole motors are a single-phase squirrel cage motor that uses an auxiliary winding composed of either a copper ring or bar, called a shading coil. Unlike standard squirrel cage motors, they are suited for multiple speeds and are often used in fans.
  • AC geared motors integrate a gear reducer with an electric AC motor to deliver high torque at low speed or low horsepower. Operating at low speed allows these motors to exert greater power.
  • AC servo motors feature a rotary actuator that allows for precise control of angular position. The motor is attached by gears to the control wheel, as the motor rotates, the position sensors resistance changes, so the control circuit can precisely regulate movement.
  • AC Stepper Motors are commonly used as an output in electronic circuits, it divides a full rotation into a number of equal steps.

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Description Price Power Rating Efficiency Class Frequency Rating AC Motor Type Supply Voltage Phase Output Speed Number of Poles Gearhead Type Gear Ratio Mounting Type Shaft Diameter Shaft Length Width
RS庫存編號 125-0260
製造零件編號82304018
BrandCrouzet
TWD3,807.00
單位
0.2 W - - Geared 24 → 240 V - 600 rpm - - - - - - 47 (Dia.)mm
RS庫存編號 181-2652
製造零件編號82334760
BrandCrouzet
TWD3,937.00
單位
3 W - - Synchronous Geared 230 V ac - 5 rpm - Spur - - 4mm 10mm 55.5mm
RS庫存編號 187-9846
BrandRS PRO
TWD3,964.00
單位
0.25 kW IE1 50Hz - 400 V 3 1375 rpm 4 - - Foot Mount 14j6 30mm 214.5mm
RS庫存編號 187-9850
BrandRS PRO
TWD4,442.00
單位
0.37 kW IE1 50Hz - 400 V 3 1325 rpm 4 - - Foot Mount 14j6 30mm 214.5mm
全新
RS庫存編號 215-8277
製造零件編號R88M-1M7K515C-S2
BrandOmron
TWD160,464.00
單位
7.5 kW - - - 400 V 3 - - - - - - - -
全新
RS庫存編號 215-8305
製造零件編號R88M-K1K030T-BS2
BrandOmron
TWD83,160.00
單位
1 kW - - - 230 V 1 - - - - - - - -
RS庫存編號 775-4599
製造零件編號1LE1001-1CB03-4AA4
BrandSiemens
TWD33,282.00
單位
5.5 kW IE2 - Induction 400 V, 690 V 3 1465 rpm 4 - - Foot 38mm 80mm 256mm
全新
RS庫存編號 217-6467
製造零件編號1FL6024-2AF21-1MH1
BrandSiemens
TWD18,282.00
單位
100 W - - Synchronous 230 V - - - - - Flange Mount - - -
RS庫存編號 181-2848
製造零件編號80337517
BrandCrouzet
TWD7,671.00
單位
3.5 W - - Synchronous Geared 230 V ac - 2.4 rpm - - - - 8mm 15mm 65mm
全新
RS庫存編號 217-6463
製造零件編號1FL6024-2AF21-1AG1
BrandSiemens
TWD9,560.00
單位
100 W - - Synchronous 230 V - - - - - Flange Mount - - -
全新
RS庫存編號 214-7383
製造零件編號R88M-1L1K530T-S2
BrandOmron
TWD65,366.00
單位
1.5 kW - - - 230 V 1 - - - - - - - -
RS庫存編號 187-9884
BrandRS PRO
TWD17,583.00
單位
5.5 kW IE3 50Hz - 400 V 3 1465 rpm 4 - - Foot Mount 38k6 80mm 373mm
RS庫存編號 187-9847
BrandRS PRO
TWD4,445.00
單位
0.25 kW IE1 50Hz - 400 V 3 1375 rpm 4 - - Flange Mount 14j6 30mm 159.5 Dia.mm
RS庫存編號 775-4628
製造零件編號1LE1001-0EA42-2FB4
BrandSiemens
TWD19,632.00
單位
2.2 kW IE2 - Induction 230 V, 400 V 3 2890 rpm 2 - - Flange Mount 24mm 50mm 165mm
RS庫存編號 204-4721
製造零件編號80 667 003
BrandCrouzet
TWD19,981.00
單位
32 W - - Synchronous Geared 230 V ac - 62.4 rpm - Spur - - 8mm 16.4mm 65mm
RS庫存編號 775-4571
製造零件編號1LE1001-0EB02-2AB4
BrandSiemens
TWD13,949.00
單位
1.1 kW IE2 - Induction 230 V, 400 V 3 1425 rpm 4 - - Foot 24mm 50mm 165mm
RS庫存編號 187-9851
BrandRS PRO
TWD4,923.00
單位
0.37 kW IE1 50Hz - 400 V 3 1325 rpm 4 - - Flange Mount 14j6 30mm 159.5 Dia.mm
全新
RS庫存編號 215-8310
製造零件編號R88M-K3K030C-BS2
BrandOmron
TWD128,524.00
單位
3 kW - - - 400 V 3 - - - - - - - -
全新
RS庫存編號 215-8278
製造零件編號R88M-1M90010C-BS2
BrandOmron
TWD63,834.00
單位
900 W - - - 400 V 3 - - - - - - - -
RS庫存編號 181-2595
製造零件編號82334745
BrandCrouzet
TWD3,937.00
單位
3 W - - Synchronous Geared 230 V ac - 1/2 rpm - Ovoid - - 4mm 10mm 55.5mm