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 Direct Current Motors in that they do not include brushes, 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.

Types
The RS Range of AC motors includes the following:

  • Induction Motors: Typically used in kitchen appliances, automobiles and industrial machinery, induction motors have an output rotation speed that is proportional to its applied frequency of alternate current.
  • 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.
  • Squirrel Cage Motors: A type of induction motor that uses cage rotor instead of a wound rotors, 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 compressors.
  • Shaded Pole Motor: 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.

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รายละเอียดสินค้า / Description ราคา / Price Power Rating Efficiency Class Frequency Rating AC Motor Type Supply Voltage Phase Output Speed Number of Poles Mounting Type Shaft Diameter Shaft Length Length Width Depth
RS Stock No. 187-9845
Brand :RS PRO
THB3,833.14
Each
Units
0.25 kW IE1 50Hz - 400 V 3 2765 RPM 2 Foot Mount 11j6 23mm 123mm 188mm 172mm
RS Stock No. 187-9892
Brand :RS PRO
THB29,202.02
Each
Units
11 kW IE3 50Hz - 400 V 3 2945 RPM 2 Foot Mount 42k6 110mm 307mm 553.5mm 398mm
RS Stock No. 187-9882
Brand :RS PRO
THB16,667.97
Each
Units
5.5 kW IE3 50Hz - 400 V 3 2945 RPM 2 Foot Mount 38k6 80mm 257mm 373mm 325mm
RS Stock No. 187-9883
Brand :RS PRO
THB18,262.94
Each
Units
5.5 kW IE3 50Hz - 400 V 3 2945 RPM 2 Flange Mount 38k6 80mm - 299 Dia.mm 379mm
RS Stock No. 187-9889
Brand :RS PRO
THB22,668.33
Each
Units
7.5 kW IE3 50Hz - 400 V 3 1460 RPM 4 Foot Mount 38k6 80mm 257mm 394mm 325mm
RS Stock No. 187-9869
Brand :RS PRO
THB9,300.17
Each
Units
2.2 kW IE3 50Hz - 400 V 3 2895 RPM 2 Foot Mount 24j6 50mm 176mm 293mm 231mm
RS Stock No. 187-9876
Brand :RS PRO
THB12,689.70
Each
Units
3 kW IE3 50Hz - 400 V 3 1430 RPM 4 Flange Mount 28j6 60mm - 249.5 Dia.mm 335mm
RS Stock No. 187-9888
Brand :RS PRO
THB22,663.29
Each
Units
7.5 kW IE3 50Hz - 400 V 3 2955 RPM 2 Flange Mount 38k6 80mm - 299 Dia.mm 379mm
RS Stock No. 187-9852
Brand :RS PRO
THB4,444.76
Each
Units
0.55 kW IE1 50Hz - 400 V 3 2800 RPM 2 Foot Mount 14j6 30mm 138mm 214.5mm 194mm
RS Stock No. 187-9860
Brand :RS PRO
THB6,067.20
Each
Units
1.1 kW IE3 50Hz - 400 V 3 2835 RPM 2 Foot Mount 19j6 40mm 150mm 237.5mm 211mm
RS Stock No. 187-9878
Brand :RS PRO
THB14,462.30
Each
Units
4 kW IE3 50Hz - 400 V 3 2920 RPM 2 Flange Mount 28j6 60mm - 249.5 Dia.mm 336mm
RS Stock No. 187-9858
Brand :RS PRO
THB5,733.92
Each
Units
0.75 kW IE3 50Hz - 400 V 3 1410 RPM 4 Foot Mount 19j6 40mm 150mm 237.5mm 211mm
RS Stock No. 187-9856
Brand :RS PRO
THB5,300.39
Each
Units
0.75 kW IE3 50Hz - 400 V 3 2895 RPM 2 Foot Mount 19j6 40mm 150mm 237.5mm 211mm
RS Stock No. 187-9884
Brand :RS PRO
THB17,867.86
Each
Units
5.5 kW IE3 50Hz - 400 V 3 1465 RPM 4 Foot Mount 38k6 80mm 257mm 373mm 325mm
RS Stock No. 187-9844
Brand :RS PRO
THB3,972.31
Each
Units
0.18 kW IE1 50Hz - 400 V 3 1320 RPM 4 Foot Mount 11j6 23mm 123mm 188mm 172mm
RS Stock No. 187-9890
Brand :RS PRO
THB24,263.29
Each
Units
7.5 kW IE3 50Hz - 400 V 3 1460 RPM 4 Flange Mount 38k6 80mm - 299 Dia.mm 401mm
RS Stock No. 187-9864
Brand :RS PRO
THB7,799.05
Each
Units
1.1 kW IE3 50Hz - 400 V 3 1435 RPM 4 Flange Mount 24j6 50mm - 199.5 Dia.mm 299.5mm
RS Stock No. 187-9853
Brand :RS PRO
THB4,933.69
Each
Units
0.55 kW IE1 50Hz - 400 V 3 2800 RPM 2 Flange Mount 14j6 30mm 138mm 214.5mm 194mm
RS Stock No. 187-9865
Brand :RS PRO
THB7,217.19
Each
Units
1.5 kW IE3 50Hz - 400 V 3 2920 RPM 2 Foot Mount 24j6 50mm 176mm 293mm 231mm
RS Stock No. 187-9868
Brand :RS PRO
THB9,099.19
Each
Units
1.5 kW IE3 50Hz - 400 V 3 1445 RPM 4 Flange Mount 24j6 50mm - 199.5 Dia.mm 299.5mm
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