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PROCESS, ENERGY AND GREATER MANUFACTURING products beginning with : B
9151 to 9200 of 10770 results  Page: << Previous 50 Results 180 181 182 183 [184] 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 >> Next 50 Results
Brushed Steel Desk Lamp (1 supplier)
Brushed Steel Halogen Desk Lamp (1 supplier)
Brushelss DC Drive (2 suppliers)
Brusher/Lint Collectors (3 suppliers)
Brushes (62 suppliers)
Brushes/Contacts, Electrical (40 suppliers)
Brushholders (25 suppliers)
Brushing & Vacuuming Systems (1 supplier)
Brushless AC Packaged Generators (2 suppliers)
Brushless Alternators (6 suppliers)
Brushless Automatic Car Wash Systems (1 supplier)
Brushless Clutches (1 supplier)
Brushless Compressors (2 suppliers)
Brushless DC Drivers (9 suppliers)
Brushless DC Drives (2 suppliers)
Brushless DC Fan Controllers (1 supplier)
Brushless DC Fans (9 suppliers)
Brushless DC Impeller Style Blower (1 supplier)
Brushless DC Motors (67 suppliers)
A brushless DC motor is an AC synchronous electric motor that from a modeling perspective looks very similar to a DC motor. In this motor the stator coils are fed from a DC source through a polyphase inverter generating rectangular current waveforms, which produce a trapezoidal shaped rotating field in the rotor/stator gap. This provides a smooth torque irrespective of speed, but requires a rotor position sensor to synchronise rotor and stator fields. This motor can be considered to be an inside-out DC machine with the rotor coils transformed to the stator position and a permanent magnet providing the field in the rotor position. No electrical connection to the rotor is required, and the characteristics looking at the DC bus feeding the inverter are those of a DC shunt motor, hence the name brushless DC motor.
Brushless DC Parallel Shaft Gearmotors (1 supplier)
Brushless DC Right Angle Gearmotors (1 supplier)
Brushless DC Servo Motors (1 supplier)
Brushless DC Variable Speed Drive Systems (2 suppliers)
Brushless Excitation Synchronous Generators (1 supplier)
Brushless Exciters (1 supplier)
Brushless Fans (3 suppliers)
Brushless Frameless DC Torque Motor (3 suppliers)
Brushless Fuel Pumps (1 supplier)
Brushless Gearboxes (2 suppliers)
Brushless Generators (6 suppliers)
Brushless Iron Core (2 suppliers)
Brushless Linear Servo Motors (2 suppliers)
Brushless Meter (1 supplier)
Brushless Motor Checkers (1 supplier)
Brushless Motor Controllers (3 suppliers)
Brushless Motors (22 suppliers)
Brushless Permanent Magnet Alternators Generators (5 suppliers)
Brushless Permanent Magnet Generators (3 suppliers)
Brushless Pumps (1 supplier)
Brushless Resolver (2 suppliers)
Brushless resolver comprises exciting signal transmitting means for transmitting a resolver exciting signal from the stator side to the rotor side in a non-contact way and a resolver part for modulating the resolver exciting signal according to the angle of rotation to be detected. The resolver part also serves as exciting signal transmitting means. The resolver part is constituted of a pair of a rotor composed of a rotor iron core having slots and wrapped with a rotor winding and a stator composed of a stator iron core having slots and wrapped with a stator winding.
Brushless Rotary Motor (1 supplier)
Brushless Servo Amplifiers (1 supplier)
Brushless Servo Controllers (3 suppliers)
Brushless Servo Gearhead Motor (2 suppliers)
Brushless Servo Motors (5 suppliers)
Brushless Servo Systems (7 suppliers)
Brushless Servomotors (22 suppliers)
The brushless servomotor is designed to operate without brushes. In the brushless servomotor the load conductors can be placed on the stator and the permanent magnets, which need no external connections, on the rotor. The i2R losses are more easily removed from this stator than is possible from the rotor of the brushed machine. The winding are in the static armature, which is part of the stator, and therefore the rotor of a brushless servomotor can be considered to be the equivalent of the stator of a DC motor.
Brushless Slotless Dc (1 supplier)
Brushless Slotted DC Motors (1 supplier)
Brushless Speed Controls (1 supplier)
9151 to 9200 of 10770 results  Page: << Previous 50 Results 180 181 182 183 [184] 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 >> Next 50 Results
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