Categories

Add products to your shopping cart
Show:

Filter

Sort By:
Items per page:
Show:
Description: Most industrial motors require AC (alternating current) voltage whose polarity oscillates 60 times a second (for a frequency of 60 Hertz) between positive and negative. Single phase AC motors have brushes just like DC motors. Most of them have capacitors to assist starting and to establish the direction of rotation. Changing direction implies changes in the capacitors’ connection. Speed is directly proportional to the applied voltage (just like DC motors). Usage is restricted to low-power uses (home appliances like vacuum cleaners, washing machines, coffee grinders, or power tools like rotary hammers etc.). For higher power requirements, three-phase AC motors are used. These do not have carbon brushes to wear out, their rotors (called squirrel cages) have no electrical connections, thus making them extremely robust and long-lived. Only the stator windings are connected to the power line. They just keep turning as long as their ball bearings are OK. Changing direction requires swapping any two of the three phase lines. Speed control is done by modifying the frequency of the AC delivered to the motor; this can be done using complex devices called AC drives.
Item ID
Item
Price
Quantity
Big_card_vertical
#5739388
WEG .5036ES3V56C-S 1/2HP 3600 3 60 200/400
Brand WEG
Model .5036ES3V56C-S
$160.09 Each
Free Shipping
Big_card_vertical
#5739404
$249.32 Each
Free Shipping
Big_card_vertical
#5740477
WEG E00518ET3YAX132SF3-W 5.5KW 1500 50//60 38
Brand WEG
Model E00518ET3YAX132SF3-W
$1,154.48 Each
Free Shipping
Big_card_vertical
#5740535
WEG E13218ET3YAX315SMF3W 132KW 1500 50//60 38
Brand WEG
Model E13218ET3YAX315SMF3W
$22,317.53 Each
Free Shipping
Big_card_vertical
#5740538
$28,140.38 Each
Free Shipping
Big_card_vertical
#5740573
$57,970.82 Each
Free Shipping
Big_card_vertical
#5741456
WEG TOR16-03-TEAO 2HP 2P 3/60/230/460 56
Brand WEG
Model TOR16-03-TEAO
$975.42 Each
Free Shipping
Big_card_vertical
$2,923.69 Each
Free Shipping
Big_card_vertical
$15,899.94 Each
Free Shipping
Big_card_vertical
$2,344.24 Each
Free Shipping
Big_card_vertical
$7,581.48 Each
Free Shipping
Big_card_vertical
$3,613.71 Each
Free Shipping