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Conventional DC motors use a stationary magnet with a rotating armature combining the commutation segments and brushes to provide automatic commutation. In comparison, the brushless DC motor is a reversed design: the permanent magnet is rotating whereas the windings are part of the stator and can be energized without requiring a commutator-and-brush system. Therefore this motor type achieves very long, trouble-free life even while operating at very high speeds.
Key Attributes:
- Frame sizes range from 12.7mm (0.5 in.) to 58mm (2.3 in.)
- Speeds up to 100 000 rpm
- Torque range of 3.3 mNm (0.32 oz. in.) to 316 mNm (44.7 oz. in.)
- Speed, direction, current control option are available
- Autoclavable features available
- Versions without hall sensor
- Versions with hall effect sensors
Characteristics:
- Essentially Linear torque/speed curve, with torque proportional to current and speed proportional to voltage
- No mechanical commutation via brushes
- Improved heat dissipation
- No detent torque
- Tipically used in application with variations of speed or load
- Typically used in incremental motion
Advantages:
- Ease of speed and position control
- Very long life, high reliability, insensitive to environment (no arcing), motor is dust free with reduced audible and electrical noise levels
- Overload capability
- Excellent velocity smoothness
- Very simple commutation circuitry
- Very precise speed and position control |
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Conventional DC motors use a stationary magnet with a rotating armature combining the commutation segments and brushes to provide automatic commutation. In comparison, the brushless DC motor is a reversed design: the permanent magnet is rotating whereas the windings are part of the stator and can be energized without requiring a commutator-and-brush system. Therefore this motor type achieves very long, trouble-free life even while operating at very high speeds.
Key Attributes:
- Frame sizes range from 12.7mm (0.5 in.) to 58mm (2.3 in.)
- Speeds up to 100 000 rpm
- Torque range of 3.3 mNm (0.32 oz. in.) to 316 mNm (44.7 oz. in.)
- Speed, direction, current control option are available
- Autoclavable features available
- Versions without hall sensor
- Versions with hall effect sensors
Characteristics:
- Essentially Linear torque/speed curve, with torque proportional to current and speed proportional to voltage
- No mechanical commutation via brushes
- Improved heat dissipation
- No detent torque
- Tipically used in application with variations of speed or load
- Typically used in incremental motion
Advantages:
- Ease of speed and position control
- Very long life, high reliability, insensitive to environment (no arcing), motor is dust free with reduced audible and electrical noise levels
- Overload capability
- Excellent velocity smoothness
- Very simple commutation circuitry
- Very precise speed and position control |
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22B-D Series Parallel Shaft BLDC Gearmotor
Horsepower: 1/16 HP
Rated Torque: 5.8 to 40 lb-in
Speed: 14 to 417 RPM
22B-Z Series Parallel Shaft BLDC Gearmotor
Horsepower: 1/16 - 1/11 HP
Rated Torque: 10 to 100 lb-in
Speed: 14 to 417 RPM
22B/SR-D and 22B/SR-Z Series INTEGRAmotor Parallel Shaft BLDC Gearmotor
Control Type: Analog Input (0-5 V)
Horsepower: 1/16 - 1/11 HP
Rated Torque: 5.8 to 100 lb-in
Speed: 0.7 to 417 RPM
22B/FV-D and 22B/FV-Z Series INTEGRAmotor Parallel Shaft BLDC Gearmotor
Control Type: Digital Input (PWM)
Horsepower: 1/16 - 1/11 HP
Rated Torque: 5.8 to 100 lb-in
Speed: 0.3 to 417 RPM
34B-W Series Parallel Shaft BLDC Gearmotor
Horsepower: 1/5 HP
Rated Torque: 5.8 to 100 lb-in
Speed: 0.6 to 417 RPM
34B-E and 34B-F Series Parallel Shaft BLDC Gearmotor
Horsepower: 1/16 - 1/11 HP
Rated Torque: 25 to 350 lb-in
Speed: 8.3 to 500 RPM |
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Conventional DC motors use a stationary magnet with a rotating armature combining the commutation segments and brushes to provide automatic commutation. In comparison, the brushless DC motor is a reversed design: the permanent magnet is rotating whereas the windings are part of the stator and can be energized without requiring a commutator-and-brush system. Therefore this motor type achieves very long, trouble-free life even while operating at very high speeds.
Key Attributes:
- Frame sizes range from 12.7mm (0.5 in.) to 58mm (2.3 in.)
- Speeds up to 100 000 rpm
- Torque range of 3.3 mNm (0.32 oz. in.) to 316 mNm (44.7 oz. in.)
- Speed, direction, current control option are available
- Autoclavable features available
- Versions without hall sensor
- Versions with hall effect sensors
Characteristics:
- Essentially Linear torque/speed curve, with torque proportional to current and speed proportional to voltage
- No mechanical commutation via brushes
- Improved heat dissipation
- No detent torque
- Tipically used in application with variations of speed or load
- Typically used in incremental motion
Advantages:
- Ease of speed and position control
- Very long life, high reliability, insensitive to environment (no arcing), motor is dust free with reduced audible and electrical noise levels
- Overload capability
- Excellent velocity smoothness
- Very simple commutation circuitry
- Very precise speed and position control |
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SL Series brushless servo-gearmotor
Frame Size 2 – 4.5 inches, 51 – 114 mm
Maximum Continuous Torque Rating 4696 lbf-in, 531 Nm
Maximum Motor Speed 5000 rpm |
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Tritex Series brushless servo-gearmotor with amplifier and control
Frame Size 2 – 3.5 inches, 51 – 89 mm
Maximum Continuous Torque Rating 2078 lbf-in, 235 Nm
Maximum Motor Speed 2500 rpm |
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Right Angle Gearboxes with a wide range of Output Torque and Gear ratios available with brushless DC Motor.
G46 Compact right angle gearboxes to 20Nm torque.
G46M Compact right angle gearbox specifically for heavier duty mobility applications.
CTM1
* Voltage Range: 12 or 24 VDC
* Continuous Output Power: 250 Watts
* Maximum Output Torque: 1Nm
* Speed Range: 3790 RPM
* Size Diameter: 87mm
* Size Length: 66mm
* Weight: 1.16Kg
* Enclosure Rating: up to IP54
* Insulation: Class F
* Connection: Flying Leads
* Brake Option: Yes
CTM2
* Voltage Range: 12 or 24 VDC
* Continuous Output Power: 350 Watts
* Maximum Output Torque: 1.5Nm
* Speed Range: 3700 RPM
* Size Diameter: 87mm
* Size Length: 72mm
* Weight: 1.92Kg
* Enclosure Rating: up to IP54
* Insulation: Class F
* Connection: Flying Leads
* Brake Option: Yes |
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Conventional DC motors use a stationary magnet with a rotating armature combining the commutation segments and brushes to provide automatic commutation. In comparison, the brushless DC motor is a reversed design: the permanent magnet is rotating whereas the windings are part of the stator and can be energized without requiring a commutator-and-brush system. Therefore this motor type achieves very long, trouble-free life even while operating at very high speeds.
Key Attributes:
- Frame sizes range from 12.7mm (0.5 in.) to 58mm (2.3 in.)
- Speeds up to 100 000 rpm
- Torque range of 3.3 mNm (0.32 oz. in.) to 316 mNm (44.7 oz. in.)
- Speed, direction, current control option are available
- Autoclavable features available
- Versions without hall sensor
- Versions with hall effect sensors
Characteristics:
- Essentially Linear torque/speed curve, with torque proportional to current and speed proportional to voltage
- No mechanical commutation via brushes
- Improved heat dissipation
- No detent torque
- Tipically used in application with variations of speed or load
- Typically used in incremental motion
Advantages:
- Ease of speed and position control
- Very long life, high reliability, insensitive to environment (no arcing), motor is dust free with reduced audible and electrical noise levels
- Overload capability
- Excellent velocity smoothness
- Very simple commutation circuitry
- Very precise speed and position control |
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Voltage: 230 V (Supply Voltage Electronic Controller)
Frequency: 50 or 60 Hz
Power: 60 - 500 Watt
Motor Speeds: 1300, 2000, 3000 min-1
Type of protection: IP 54
Ratios:
Type 12 - 5:1 up to 55:1
Type 13 - 5:1 up to 56:1
Type 14 - 6,75:1 up to 60:1 |
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| XBA series consist of small high power BLDC motor and high level box type driver and line up 20~150W output power. Exclusive gear head had combined with motor and made a combination simple to install. |
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| Geared motor with bs series brushless servomotor, integrated with precision planetary 1-2 stage reduction unit. Reduced backlash available on reguest. |
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| ... products without technical information |
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No cogging or preferred rotor position
No iron losses
Extremely low current consumption
Extremely light and compact
Smooth and accurate speed, position, and torque control
Electronic commutation for extremely long operational lifetime
High precision gearboxes available in all sizes
Control electronics available for all motor series
Available as linear actuator
Custom systems available from design to production
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No cogging or preferred rotor position
No hysteresis or eddy current losses
Extremely low current consumption
Ultra flat dimensions
Extremely light and compact
Smooth and accurate speed control
Speeds up to 60,000 rpm
High power rare earth magnets
Electronic commutation for extremely long operational lifetime
High precision gearboxes available
Control electronics available for all motor series
Custom systems available from design to production
Autoclavable and vacuum rated motors available
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| All AMETEK brushless DC motors and blowers require a motor/blower controller to operate. Many of these AMETEK BLDC motors and blowers feature a built in, integrated controller that takes the DC input from a power supply or battery and processes it into phase drive signals that are used to commutate the motor. Motors and blowers that require low voltage DC input (11 to 52 volts) that do not come equipped with an integrated, onboard controller, require one of the external controllers described in this section. |
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The DECS 50/5 (Digital EC Controller Sensorless) is a new controller for driving brushless DC motors without Hall sensors.
Typical sensorless drives such as pumps and fan applications can now easily be created thanks to modern technology and expert integrated controlling algorithms. maxon's own in-house developed speed controller is particularly impressive through its performance, price and size.
As well as being a top performer, attractively priced and very small, the new amplifier's other key feature is that it can be easily adapted to specific requirements. The free choice of starting sequence is a major benefit, as it allows the attached motor to start up easily, even when the motor data or load ratios are unfavourable. The DECS 50/5 also provides control inputs for selecting motor direction, enable and braking. As usual, the necessary protective functions have all been fully implemented. An operating status display (LED) and speed monitor output complete the convenient control features. |
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The Red Drive Controller is a compact (46x63mm) yet powerful motor driver and controller. It is designed to be used in conjunction with our dual channel encoder and wide range of low cost DC motors and gearboxes.
In combination with our unique graphical software and Serial Adapter units the Red Drive controller is easily programmed by the user. Both simple and complex sequences of motion can be undertaken with the user specifying how and when their motor will move. Full control is available over speeds, distances and direction. The unit is able to interact with switches, LEDs, buzzers and other user defined inputs and outputs.
The Red Drive software provides the user with an incredibly easy to use interface for defining all aspects of the controller. No complex programming is required, just a simple drag and drop flowchart style interface which uses real world values such as rpm and seconds. |
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Low Voltage PWM Brushless DC Controls
Rated for 50° C ambient.
Drives 130V Bodine BLDC Motors.
Drives 24V Bodine brushless motors.
To be mounted in separate enclosure supplied by user.
Requires an unregulated 24 VDC power supply with a minimum 5000 MFD capacitance.
20kHz PWM switching frequency.
Enclosed Filtered SCR Brushless DC Controls
Rated for 40° C ambient.
Drives 130V Bodine Brushless DC Motors.
Two ways of mounting: face mounting using self-tapping screws on back surface, or flange mounting by installing four brackets (included).
Model 3912 for 2500 rpm motors.
Model 3913 for 10,000 rpm motors.
Filtered Brushless DC Controls
Rated for 50° C ambient.
Intended to be mounted in separate enclosure supplied by user.
Drives 130V Bodine Brushless DC Motors.
Screw terminal block for line and motor connections.
Plug-in connector for commutation connections.
Model 3911 for 2500 rpm motors.
Model 3921 for 10,000 rpm motors.
Unfiltered SCR Brushless DC Controls
Rated for 50° C ambient.
Intended to be mounted in separate enclosure supplied by user.
Drives 130V Bodine Brushless DC Motors.
Screw terminal block for line and motor connections.
.25 inch quick connect tabs for line, motor connections, and user interface connections.
Plug-in connector for commutation connections. |
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... see all the products in the category
DC drives
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Water pump with BLDC motor: Pump: wet-rotor principle not self-priming, intake fitting radial or axial
BLDC motor: single phase, unipolar, inner rotor design, overload protection, integrated RFI, protection against false polarity
Protection class: IP6K9K |
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