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Supplier: Hansen Corp.
Description: Hansens ultra-quiet spring return damper actuator is ideal for the HVAC market. Featuring the patented Whisper MotionTM air brake and the always reliable Synchron AC synchronous motor, our actuator design eliminates the wind-up noise that often occurs when the motor and geartrain start spinning
- Rotation Angle: 90°
- Shaft Configuration: Single Shaft
- Rotational Output: Table
Supplier: Hunter Fan Company
Description: and can save up to 47% on cooling costs! Textured White Finish White Blades Motor Type: WhisperWind® Motor 12° Blade pitch Number of Blades: 5 1 Position Mounting 3 Speeds CFM High: 2813 Low Profile Canopy Can be used with ceiling 8ft and under Damp-rated for use in covered
Standards and Technical Documents - Inflatable boats -- Part 4: Boats with a hull length of between 8 m and 24 m with a motor power rating of 15 kW and greater -- ISO 6185-4:2011
Description: wave heights up to 2 m (design categories C and D), with a hull length of between 8 m and 24 m and with a motor power rating of 15 kW and greater. Type X: Powered boats, fitted with a buoyancy tube covering at least 85 % of the port and starboard sides, suitable for navigation in waters, up to wind
Supplier: BRD Noise & Vibration Control, Inc.
Description: Reduce motor noise up to 10 dBA Standard designs for all TEFC motors Cooler motors by 20°F on average Reduce rewinds by 50% to 75% Easy to install without bolting Easily modified for grease nipples and eyebolts Improves motor cooling efficiency Custom designs for Open Drip and DC Motors
Wind Tunnels - Wind Tunnel For Thermal Evaluation of Circuit Boards, Heat Sinks, Components and Air Velocity Sensor Calibrations -- WT-2000Supplier: OMEGA Engineering, Inc.
Description: Portable Bench-Top Design Provides Highly Accurate, Uniform and Repeatable Air Flow up to 1000 fpm* Included Control Box Allows for Open Loop Full Scale Operation of Individual Fans, Groups of 2 Fans, or All 4 Fans at a Time Free PC Based Open Loop Software Allows User to Precisely Control Air
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Featured Products for Wind Up Motor Top
Wind Turbine Gearing System
Application: Wind Turbine. These drives work hard. They must withstand shock loads, have a reliable resolution, incorporate high reductions, and be lightweight, long lived, and reliable. Speed increasers are not speed reducers run backwards. In the case of increasers it ’s the speed that kills components. In the case of reducers it ’s the torque. As velocity doubles, resistance squares and centrifugal loading goes up by a factor of four. This means... (read more)
Browse Datasheets for Gearing Solutions
Servo Motor Application: Military & Communications
The U.S. Military's early detection system includes a series of 18 meter diameter parabolic antennae located in a very harsh environment; one that exposes them to winds of up to 130 Kph. Winds this strong are capable of pushing the large dish antennae and causing control problems with the azimuth drive servomotor which, in turn, demagnetize the permanent magnets and reduce the motor torque. Torque Systems solved the problem by customizing an industrial brush platform motor design, which... (read more)
Browse AC Servomotors Datasheets for Torque Systems
High-Performance Wind Power Cable
and for light to moderate flexing applications. Cables come in 18 to 8 AWG with up to 65 conductors. Series V VFD cable is designed specifically for the needs of variable-frequency drives, combating the continuous dielectric stresses, with no degradation under heavy electrical load or voltage irregularities such as harmonics, corona discharges, and power distortion. Instrumentation cables are available in a wide range of configurations for monitoring and telemetry needs. For additional... (read more)
Browse Multiconductor Cables Datasheets for Alpha Wire
Space Exploration use Lightweight DC Motors
are connected directly to the reducing gears. The total length of the compact unit is just a fraction over 56 mm. But the unit can still put out up to 0,5 Nm at the drive shaft. The major changes to the engine and drives are related to lubrication and a release hole for the fast breather required for the start. The latter is particularly important because, as we know, a rocket leaves the atmosphere very quickly. If you have ever driven fast uphill or downhill, you will know the feeling of having your... (read more)
Browse DC Motors Datasheets for MICROMO
ebm-papst Automotive & Drives, Inc.
VARIODRIVE compact motor VDC-3-49.15
data. The performance data of the two current motor versions speak for themselves: Nominal voltage 48 /24 VDC, operating voltage range 18 to 55 V and 18 to 30 V. The nominal speed is 4000 rpm, the nominal torque 250 mNm and 150 mNm. The starting torque is up to 100 % higher. The drives have a 105 and 63 watt continuous power output at 2.9 A (48 V) and 3.5 A (24 V) current consumption. With dimensions of only 63 x 52 mm (diameter x length) the motors are extremely compact. They thus achieve top... (read more)
Browse Brushless Motors Datasheets for ebm-papst Automotive & Drives, Inc.
Vulcan Spring & Mfg. Co.
Conpower® and Power Springs
a flatter torque gradient than the conventional power spring and can be used to increase the amount of turns in a given case diameter. Conpower and Power Springs have many applications including: -Cord Retractors. -Counterbalances. -Wind up toys and games. -Timers... (read more)
Browse Power Springs and Spring Motors Datasheets for Vulcan Spring & Mfg. Co.
Series 135-6: Spring Return Actuator
Hansen's ultra-quiet spring return damper actuator is ideal for the HVAC market. Featuring the patented Whisper MotionTM air brake and the always reliable Synchron AC synchronous motor, our actuator design eliminates the wind-up noise that often occurs when the motor and geartrain start spinning at more than ten times their normal operating speed. In fact, compared to Hansen, the other actuators on the market today generate five times the sound energy during the spring return cycle, resulting... (read more)
Browse Damper Actuators Datasheets for Hansen Corp.
BEI Kimco Magnetics
BLDC Motors & VCA for Industrial, Medical & Aero
of high performance fractional horsepower brushless DC Motors (BLDC) that are currently manufactured in sizes from 1.1" to 9.0" diameter and capable of operating at speeds in excess of 70K RPM. We also manufacture voice coil Actuators (VCA) available in both Linear and Rotary versions. Linear versions offer strokes up to 4" and forces up to 225 Lbs. Rotary versions are available with up to 30 degrees of total excursion angle and a maximum torque of 1000 oz-in. Both offer infinite positioning... (read more)
Browse Voice Coil Actuators and Motors Datasheets for BEI Kimco Magnetics
Magnetic-Coupler Motor Driven Reels
Cranes and Grapples. Mining Operations - Drag Line Trailing cables; rock drill, roof bolter, and electric car cables. Port Industry - Container crane main power/control and spreaders; Ship "Cold Ironing" Cables. . . . and virtually any type of machine that requires consistent, reliable power/control cable or hose management. The Magnetic Coupler Drive system can be integrated with monospiral spools, as shown above, Level Wind Spools, and Bulk-Wrap Spools. Magnetic Coupler Motor-Driven Reels... (read more)
Browse Reels Datasheets for Conductix-Wampfler
Rosenberg Single-Inlet Fans Perfect for Wind Power
ventilation applications. They comply with R20 standards. The outlet flange is in compliance with DIN323. The asynchronous motors are protected by thermal contacts. Insulation is Class F. Protection is to IP54. The fans are also available featuring Electronically Commutated (EC) motor technology. The largest EC model (22 inches/560mm) delivers up to 7,500 CFM of air movement. Rosenberg fans have been used in demanding applications around the globe since 1981 and are built to handle a wide range... (read more)
Browse Fans and Blowers (Industrial) Datasheets for Rosenberg USA
Universal Power Converter Systems
ESI introduces its Universal Power Converter System for high power industrial applications. This system allows a user to specify a custom configuration out of proven hardware/software building blocks. Blocks include: • 3-Phase Induction Drive. • 3-Phase Grid Tie with PFC . • Chopper-Up to 6 Interleaved Channels. • 3-Phase Inverter Possible System Configurations Include: • DC Chopper Power Supply with 3-Phase AC Input including... (read more)
Browse Motor Controllers Datasheets for ESI Motion
Conduct Research Top
Stepping Motors Fundamentals
experiences a torque and moves the rotor in line. 5. Excellent response to start-up, stopping and. with the energized coils, minimizing the flux path. The. reverse. motor moves clockwise when winding 1 is turned off. and winding 2 in energized. The rotor teeth marked Y. The following sections discuss
AC Induction Motor Fundamentals
, the motor rotates in the direction of. a greater understanding of the design and the. the resultant torque. characteristics of these motors. Stator. This application note discusses the basics of an AC. induction motor; the different types, their characteris-. The stator is made up of several thin
Blue Grass Wind Farm Case Study (.pdf)
and motor control. their land receive an annual lease payment. centers. The switchyard, which is where the Lectrus equipment center is located on. // PRODUCT //. the project, serves to step up the voltage to 161 kV. Our equipment. Equipment Center. center, which contained a fiber-optic interface cabinet
Wind Turbine Technology Turns on Bearings and Condition Monitoring
in the wind power industry has grown considerably. It is now projected that 10% of the world's electricity will be generated by wind power within 20 years. For wind farms, though, maintenance challenges are enormous. Experience shows that up to 25% of the costs of energy produced by wind energy
Hard Automation Welding Options for Wind Power Industry
over manual and semiautomatic welding to improve quality and consistency while reducing operating costs. Features include: Easy set-up – Often units are installed and operating in one day. Easy operation – Most operators with welding experience quickly learn to program and operate. Simple system
Shaft grounding for inverter driven motors
and engineers is to minimize. bearing failure, and subsequent motor failure. damage to AC motors from shaft current. From its fi rst. minute of operation, a VFD induces destructive volt-. ages that build up on the motor shaft until they fi nd. ELECTRICAL DAMAGE TO BEARINGS. discharge paths to the frame (ground
Stepper Motor Control Using the PIC16F684
stepping motor is rated at 1 amp, winding is powered while the current in the other wind- then modulating a 5V supply across the winding at 50% ing is gradually dropped to zero, reversed, and then will result in a current of 1/2 amp (assuming a low ramped up again. This sequence is then repeated
Waterproof Step Motors Make Waves in Industry
slurry. This oxide slurry gets into the motor bearings, and being abrasive, the bearing wear accelerates. As the bearings wear, the centering of the rotor becomes less accurate, causing the rotor to wobble as it turns and eventually hit the stator. The combination of oxide build-up on the magnetic
Engineering Web Search: Wind Up Motor Top
Wind turbine - Wikipedia, the free encyclopedia
Wind power Topics by country v t e A wind turbine is a device that converts kinetic energy from the wind, also
Electric motor - Wikipedia, the free encyclopedia
Electric motor From Wikipedia, the free encyclopedia
How I built an electricity producing wind turbine
I bought it, I had the idea of being energy independent by putting up a wind turbine and making some electricity, and later adding some solar panels
General Motors Company | Official Global Site | GM.com
built at his home in Detroit, David Dunbar Buick ? a former plumbing inventor and businessman ? incorporated the Buick Motor Company on May 19, 1903.
ANSYS - Simulation Driven Product Development
ANSYS technology helps the largest European manufacturer of two-wheeled motor vehicles to efficiently improve the design of crankshafts.
Siemens Global Website
Werner von Siemens came up with the idea for such a railway back in 1867.
Vishay Engineer's Toolbox
HL/NHL/RW/GWS - Tubular up to 480 W, resistance up to 645 k?
HowStuffWorks "Learn how Everything Works!"
Check out 10 ways you can moonlight and end up with some dough to show for it.