Stepping Motor
A device that translates electrical pulses into precise mechanical movement. The output shaft may deliver rotary or linear motion. (www.seanet.com)
See Also: Electric Motor, Servomotor
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Product
Safety Rated Servo Motors And Drives
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Advanced motion safety functions including SLS, SLP and SS2 allow to complete a risk reduction strategy, and reduction in machine downtime while improving maintenance and changeover efficiency.
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Product
Motor Testing
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Electronic Systems of Wisconsin, Inc.
ESW's Motor Test Systems come fully equipped with the latest industry features based on your testing needs. The on-screen display in our testers make it easy to read, track, and record your motor information during the testing process. We realize this importance and want to make sure you never have to worry about losing key information ever again. Performance and reliability are important, so we make sure you will have full confidence of every motor you test, whether you place it in your product or send out the door to your customer. ESW's design team works closely with you to determine the tests you need, in order to make a system that will meet all your testing needs. See the slideshow below to see some of our Motor Testers.
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Product
Motor Armature Tester
DS920
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Shanghai Aoboor Electric Co., Ltd.
Applicable to electrical properties test of motor armature with any number of commutator bars, for example, automotive motors, motorcycle starter motors ect.
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Product
Programmable Step Attenuator, DC to 26.5 GHz, 0 to 11 dB, 1 dB steps
84904K
Attenuator
The Keysight 84904K programmable step attenuator offers coaxial measurements to 26.5 GHz in a compact, rugged design. It offers repeatability of better than 0.03 dB, excellent life (greater than 5 million switching cycles per section) and attenuator range of 0 to 11 dB in 1-dB steps. This latest design evolution sets new standards for size and performance. High attenuation accuracy and low SWR are achieved through the use of miniature thin-film attenuation cards composed of high-stability tantalum nitride film of saphire substrate. Insertion loss is outstanding, with less than 2 dB of loss at 26.5 GHz. The compact size of the unit, 35% smaller than the Keysight 8495/7 (26.5 GHz) family, allows for easy integration into instruments and ATE systems.
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Product
Development Test Stands for Electric Motors
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Development test stands from imc are characterized by high flexibility in electric motor trials. A comprehensive variety of motor types can be tested and a complete range of tests carried out. The mechanical configuration consists of a test bed with a load machine and a torque measuring shaft. The load machine and torque sensor shaft are mounted on a linear guide and precisely aligned axially by means of laser. It can be moved towards the test object on ball bearings, as a complete unit. Especially time-saving: no need to realign the load machine assembly when changing the torque sensor.
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Product
Motor Driven Actuator
NJ-SERVO Series
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The NJ-SERVO electric motor driven actuator utilizes an electric motor drive system. High accuracy test control is enabled by a special servo motor and stroke displacement measurement sensor. In addition, the system configuration is simpler in comparison to hydraulic actuators, so it is easy to maintain, and achieves power savings and space savings. This system accommodates a wide range of tests with a high degree of expandability. This includes everything from endurance evaluations of the main body and assemblies of automobiles, aircrafts, and other transportation equipment to endurance evaluations of stand-alone parts; from multi-axis tests combining multiple actuators to uniaxial tests; and from sine waves to working waveform simulation tests.
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Product
Manual Step Attenuator, DC to 4 GHz, 0 to 110 dB, 10 dB steps
8496A
Attenuator
The Keysight 8496A dc to 4 GHz manual step attenuator offers exceptional repeatability and reliability. Attenuation is provided in 10 dB steps from 0 to 110 dB. Precision gold-plated leaf springs ensure long life (over 5 million cycles) and very high attenuator repeatability (typically 0.01 dB). To improve measurement accuracy, NIST traceable data (SWR and attenuation) is available as Option UK6. Custom step attenuator/switch combinations are possible. The Keysight 11716A/B/C interconnect kits provide quick connection of Keysight 8494/5/6/7 1 dB and 10 dB step attenuators in series for greater dynamic range with 1 dB steps.
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Product
Step Attenuator
RSC
Attenuator
The R&S®RSC is a switchable, mechanical step attenuator. It is available in various models with up to 6 GHz and 18 GHz, and can also control compact external units up to 40 GHz and 67 GHz. The base units provide a GUI for various settings, calibration and configuration of external modules. All models have RF connectors on the front panel or rear panel for rack installation
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Product
Motor Starting Auto-Transformers
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Motor Starting Auto-Transformers reduce the inrush current by stepping down the applied voltage during the start-up operation of induction and synchronous motors.
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Product
Reduced Voltage Motor Starting Panels by Auto-Transformers
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Reduced Voltage Motor Starting Panels are designed for starting of squirrel cage induction and synchronous motors. A RVMS Panel reduces the torque by temporarily reducing the voltage and/or current input. It reduces voltage applied to the motor during start up causing lower starting currents from the connected grid.
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Product
Motorized Force Test System
MT Series
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In the past, film extruders, paper producers, converters, and woven/non-woven fabric producers have had the choice of test stands and universal test machines which are either value-priced peak-force-only machines, or expensive computer-operated integral-load cell machines. Now you can have the best of both worlds in a single instrument. The series MT-1500, a simple to use computer operated tester, with Quality Control software for automatic calculation and graphical display of break, elongation, yield, modulus, and other, tension and compression force information.
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Product
Stepper Motor,Precision Linear Stages,Application for Labs
PSAXXX-11-X
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Model:PSAXXX-11-X Stepper Motor,Precision Linear Stages,Application for Labs Stepper motor and RS232 interface combine with SC300,MC series controller, achieve automatical control.Grinding ball screw ,linear slide and elastic couplings adopt high-quality products ,provide quality assurance .The design of limited switches and zero switch protect products and supply convenience;Standard interface is convenient for singal’s output.The back of motorized stages has handwheel , it is for convenience for adjustment;Standard hole is so easy for combine with other units, ensure convenience for multi-dimensional system;standard stepper motor and DB9 interface, choose to any controller according to requiremment
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Product
Development Test for Electric Motors with Power Electronics
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Test bench for electric machines and inverters in hybrid applications*Control of mechanical parameters*Verification of electrical properties*Checking the LL characteristics*Short circuit measurement*Recording the performance process*Noise measurement*Temperature measurement
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Product
Digital Step Attenuators To 18 GHz
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This family of digitally controlled switched bit attenuators have standard attenuation ranges of 32 dB and 64 dB, with 8 bits of resolution. LSB of 32 dB models is 0.125 dB, and for 64 dB models LSB is 0.250 dB. Attenuation level is obtained by 8 TTL control inputs.
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Product
Motor Vehicle Inspect Lines Engineer Program
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Foshan Analytical Instrument Co, Ltd.
It is suitable for measurement of motor vehicles equipped ignition engine with max total mass more than 3500kg.Including the dual idle speed method test.Meet the requirement of GB18285-2005"Limits and Measurement Methods for Exhaust Pollutomts from Vehicles Equipped Igintion Eigine under Two-speed Idle conditions and simple Driving Mode Conditions".The system can select the prompt mode of the dirver mode or the prompt mode of lattice screen.
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Testing Aerospace Motors
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Magtrol designed this Custom Motor Test System for the testing of various aerospace motors for both commercial and military applications.
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Product
PXI Programmable Step Attenuator Module, DC to 26.5 GHz
M9168C
Attenuator
The M9168C is a programmable step attenuator module based on PXI hybrid platform. The M9168C operates from DC to 26.5 GHz with a guaranteed 0.03 dB insertion loss repeatability for each section throughout the 5 million cycles operating life. Superior attenuation accuracy across a wide operating temperature range ensures precise measurements.
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Product
Two Phase AC Motor Drive
MS 2014
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Excellent High Speed Response. With help of semiconductor high end motion control algorithm and advanced common gain concept, a high speed response is achieved, therefore satisfying all motion control needs. Built-in Accuracy Improvement Features. Drive include features to improve total positioning accuracy of the mechanical system.
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Product
Stepper Motor Controller for VMEbus
VME322
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The VME322 Intelligent Stepper Motor Controller is designed to drive up to eight external Amplifiers. This is an ideal solution for all applications where stepper motors must be controlled with a maximum of flexibility and a minimum of overhead. Local processors handles all high-level commands to provide maximum control for both straightforward as very complex applications.
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Product
Programmable Step Attenuator, DC to 26.5 GHz, 0 to 70 dB, 10 dB steps
84907K
Attenuator
The Keysight 84907K programmable step attenuator offers coaxial measurements to 26.5 GHz in a compact, rugged design. It offers repeatability of better than 0.03 dB, excellent life (greater than 5 million switching cycles per section) and an attenuation range of 0 to 70 dB in 10-dB steps. This latest design evolution sets new standards for size and performance. High attenuation accuracy and low SWR are achieved through the use of miniature thin-film attenuation cards composed of high-stability tantalum nitride film of saphire substrate. Insertion loss is outstanding, with less than 2 dB of loss at 26.5 GHz. The compact size of the unit, 35 percent smaller than the Keysight 8495/7 26.5 GHz) family, allows for easy integration into instruments and ATE systems.
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Product
Motor Control Resistors
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Although these types of motor and control system are in many cases being supplanted by AC variable speed drives, it remains the case that many new installations make use of traditional resistor-based motor control on grounds of cost, simplicity and reliability.
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Motor Test Instruments
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The absorbed energy of the DCE series Dyno is converted into heat in two rotors located at the external side of the coils . The rotors are designed with curvilinear cooling fins for fast dissipating heat into the atmosphere . This design provides with the smallest physical size for air cooled Eddy-Current Dyno . Simple construction and desirable speed-torque characteristics are adaptable to most of the applications.
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Product
328mm focal length, motorized Czerny-Turner Spectrograph
Kymera 328i
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Intelligent and multi-modal spectroscopy platform for Physical and Life science. Adaptive Focus, automated optimization for the best quality of focus. 328 mm focal length, F/4.1 aperture; Ideal combination for a wide range of applications ranging from luminescence/photoluminescence spectroscopy to more demanding, higher resolution Raman spectroscopy or plasma studies.
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Product
Programmable Step Attenuator, DC to 50 GHz, 60 dB, 10 dB steps
84905M
Attenuator
Keysight now offers a family of higher frequency attenuators for your communications and aerospace applications. Combining low insertion loss with long life and excellent repeatability, these attenuators safeguard your test platform from failures, recalibration, downtime, and lost production.
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Product
Motor Lifeboat
MLB
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Textron Systems' Motor Lifeboat (MLB) delivers outstanding performance in a wide variety of missions, including search and rescue, border patrol, law enforcement and natural disaster relief operations. Our rugged, 47-foot, all-aluminum MLB has proven itself during more than 20 years of service as a platform with unparalleled stability, reliability and survivability.
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Product
Motor Testing Panels
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Aarohi Embedded Systems Pvt. Ltd
AAROHI Filly and Partially Automatic Motor Testing Panels
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Product
Remote-Controlled Dual Motor Remotely-Operated Boat
Q-Boat 1800RP
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The Oceanscience Q-Boat® 1800RP is designed to offer a reliable, high specification remotely-controlled platform for the deployment of popular acoustic Doppler current profilers from any of the major instrument manufacturers. Made of high-impact UV resistant ABS, the Q-Boat 1800RP features twin high power outdrives to give a 5 m/s (16 fps) top speed with the security of two engines. The flexible propulsion system allows the Q-Boat 1800RP to be equally effective at very low velocities (30 cm/s), providing a total solution to river discharge measurement. Ready for GPS and Oceanscience Hydrolink radio modems, the Q-Boat 1800RP is available with an optional extended range remote control system that allows control at over 750m distance.
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Product
Phase Sequence Motor Rotation Meter
PSMR1
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UEi Test & Measurement Instruments
Increase safety and speed for motor diagnosis. The PSMR1 combines two meters with three functions. It includes a 3-phase sequence indicator with a motor rotation tester.
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Product
Stepper Motor Controller for PCI
PCI322
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The PCI322 Intelligent Stepper Motor Controller is designed to drive external amplifiers. This is an ideal solution for all applications where stepper motors must be controlled with a maximum of flexibility and a minimum of overhead. The local processor handles all high-level commands to provide maximum control for both straightforward as very complex applications
