AC Alternator
(5)
Air Pump
(5)
Chemical Pump
(5)
Circulation Pump
(3)
Clean Water Pump
(5)
Deep Well Pump
(5)
Diaphragm Pump
(5)
Diesel Engine
(5)
Electric Motor
(3)
Fire Pump
(5)
Garden Pump
(5)
Gas Generators
(3)
Gasoline Engine
(5)
Magnetic Pump
(5)
Metering Pump
(5)
Micro Pump
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Multi-stage Pump
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New Products
(4)
Oil Pump
(5)
Power Generators
(5)
Screw Pump
(2)
Sewage Pump
(5)
SU Series Pump
(5)
Submerged Pump
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Vacuum Pump
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Vertical Pump
(5)
Vortex Pump
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Wilo Pump
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Peripheral Pump
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Centrifugal Pump
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Submersible Pump
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Gasoline Pump
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Diesel Pump
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Induction Motor
(6)
An electric motor converts electrical power to mechanical power in its rotor (rotating part). There are several ways to supply power to the rotor. In a DC motor this power is supplied to the armature directly from a DC source, while in an induction motor this power is induced in the rotating device. An induction motor is sometimes called a rotating transformer because the stator (stationary part) is essentially the primary side of the transformer and the rotor (rotating part) is the secondary side. Induction motors are widely used, especially polyphase induction motors, which are frequently used in industrial drives.
Induction motors are now the preferred choice for industrial motors due to their rugged construction, absence of brushes (which are required in most DC motors) and — thanks to modern power electronics — the ability to control the speed of the motor.
