Stator
static blade or magnetic field about which a rotating element drives kinetic or electric energy conversion respectively.
See Also: Stator Test, Synchro/Resolvers
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Product
Motor Stator Tester
DZ900S
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Shanghai Aoboor Electric Co., Ltd.
Test objects include stators for single-phase AC motors. three-phase AC motors, servo motors, stepper motors, brushless motors series excitaion motors, hub motors, shaded pole motors as well asspecial winding stators.
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Product
Motor Stator Tester
DZ900
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Shanghai Aoboor Electric Co., Ltd.
Applicable to electrical properties test of stators of y-type three-phase motors.
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Product
Stator Test Systems
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Automation Technology's STS-3800 has become the "gold standard" in Stator Testing Equipment. The STS-3800 is packed with standard features and like all of ATI's 3800 Series Test Systems, it is backed by the industry leading two-year limited warranty. The STS-3800 offers the most comprehensive testing of stators and fields available.
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Product
Motor Stator Tester
DZ901
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Shanghai Aoboor Electric Co., Ltd.
Applicable to precision electrical properties test of stators of y-type three-ohase motors, single-phase motors, hub generators, brushless motors and servo motors.
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Product
Stator Wedge Analysis
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Loose stator wedges can lead to coil vibration and erosion of stator insulation. Iris Power stator wedge tightness testing provides a consistent and quantitative means of identifying the location and severity of loose stator wedges in order to plan rewedging or other necessary repairs.
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Product
Resolvers
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Resolvers are electromechanical devices that convert mechanical motion into an electronic signal. Being analog devices, resolvers have no onboard electronics making them ideal for high shock, vibration and other harsh environments. Harowe offers frameless resolvers also known as servo resolvers or pancake resolvers consisting of a rotor assembly that is shaft mounted and a stator assembly that is mounted to the customer's device or housing as well as shafted housed resolvers with flange, servo groves and c-face mounts.
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Product
Franklin Tester
TF-100
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The measuring device Franklin tester is designed to measure the insulation resistivity of coating and its mineral components on the surface of electrotechnical steel sheet as well as applied enamel to generator stator core laminations according to the ASTM A717/ A717 M - 95 Standard. The device contain series connection which allow the data transmittion to PC.
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Product
Eddy-Current Dynamometers
WB Series
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Eddy-Current Brake Dynamometers (WB Series) are ideal for applications requiring high speeds and also when operating in the middle to high power range. Eddy-Current Brakes provide increasing torque as the speed increases, reaching peak torque at rated speed. The dynamometers have low inertia as a result of small rotor diameter. Brake cooling is provided by a water circulation system, which passes inside the stator to dissipate heat generated by the braking power. The water cooling in the WB provides high continuous power ratings (max. 140 kW). The WB dynamometers have accuracy ratings of 0.3% to 0.5% full scale ( 2% for WB 2.7), depending on size and system configuration. Additional options include: high-speed version, speed pickup, mechanical rotor blocking device, OEM version IS and vertical mounting.
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Product
Core Loss Testers
S30 and S30S Series
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Stacks built with punched laminations can have a lot of quality issues. Even though the lamination material is tested in sheet format before any process, that alone is not sufficient to guarantee good quality stators. Wear and tear of the punch, bad welding, bad insulating coating in annealing add to the magnetic losses in the stator. It is always advisable to test the stator core in it's final format before winding to ensure good quality throughout the production batch.
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Product
Motor Management Relay
269Plus
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The 269 Plus is a microprocessor based product designed to providecomplete and accurate protection for industrial motors and their associated mechanical systems. The 269 Plus monitors the rotor and stator winding temperatures and shuts off the motor when thermal limits are exceeded.It also shuts down the motor when it detects a potentially damaging orhazardous condition. All RTD inputs not used for stator winding protectioncan have individual settings for temperature monitoring functions.
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Product
XCITE 1200 Laboratory Series
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The Xcite 1200 Series provides medium levels of force for testing vehicles such as trucks, locomotives, off road construction equipment and power generation equipment such as turbines and generator rotors, stators and bearings. The larger force capability is still coupled with a frequency response in the 500 Hz to 1000 Hz range for modal studies of highly damped and non-linear structures.
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Product
Rotational Metrology System
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The ZeroTouch® Rotational Metrology System is a precise, high-speed, in-line or near-line metrology, and inspection system that measures critical dimensions of rotors, stators, brake discs, and other cylindrical parts, providing manufacturers with real-time metrology, and inspection data to optimize production processes, detect defects, and improve ROI.
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Product
On-Line Electric Motor Analyzer
EMAX
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We understand that shutting down electric motors for testing can be time consuming and costly. With the EMAX technology you can now test a motor while it is operating with no interruption to production. Within seconds the EMAX will provide a comprehensive detailed look at the Power Circuit, Power Quality, Stator, Rotor, and Air Gap.
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Product
Electric Motor QC Systems
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Megger Baker Instruments designs and manufactures electric motor test systems for original equipment manufacturers (OEMs) that help ensure their motors, generators and coils meet or exceed the quality expectations OEMs set with their customers. Baker motor quality control (QC) systems include the Baker WinAST automated stator tester, the Baker HV WinAST and the Baker WinTATS traction armature test system. Each incorporates the most effective electric motor test processes into a single automated instrument and can be customized to meet the specific testing needs of a given manufacturer.
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Product
Electric Motor Checker
CIE/1001
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Cambridge Instruments & Engineering Co.
Housed in attractive wooden body with sunmica finish. For comprehensive check of Rotor and Stator Inductance, Resistance and Insulation Resistance without dismantling the Motor. Only to isolate the power supply.
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Product
Resistance Wire Bonding
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Electronic Systems of Wisconsin, Inc.
ESW's Resistance Wire Bonding System comes equipped with the latest features the market has to offer. Our system is capable of bonding armatures, stators or coils. The on-screen display in our bonder makes it easy to read, track, and record your bonding data. If desired, ESW offers complete electrical testing of the part prior to the bonding sequence as well. This ensures only good parts that have been electrically tested are processed through bonding. It is our duty to make sure you never have to worry about losing important information again. Our Sales and Engineering staff will work closely with you to make sure that a bonding systems will meet your needs. See the slideshow below to see some of our Resistance Wire Bonding Testers.
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Product
Vacuum Discharge Test Equipment
DAC-VD-1
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DAC-VD-1 can locate defective points such as scars or pinholes on stator coils and wires easily.By applying voltage in a vacuum chamber, the electric arcing from a defective part can be discoveredvisually in a short time. DAC-VD-1 can be used widely in variety of applications from product developments to outgoing inspections.
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Product
Iris Power Robotic Inspection Vehicle
RIV800
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The Iris Power RIV800 Robotic Inspection Vehicle and Camera System, allows a visual inspection of the generator stator and rotor, including checking the air vents for debris, with or without removing the rotor. The robotic inspection vehicle also provides an automated means of EL CID electromagnetic core imperfection detection testing and SWA stator wedge analyzer testing.
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Product
Stator Ground Protection Relay
SEL-2664S
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Schweitzer Engineering Laboratories, Inc.
Protect high-impedance grounded generators from ground faults at standstill, during startup, and while running with the multisine frequency injection and neutral overvoltage-based protection in the SEL-2664S.
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Product
Vacuum Tester
QCT-2A
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Changzhou Chanlon Electronic Technology Co., Ltd.
This machine is applied to vacuum cleaner type motor. Its LCD shows all technical data which obtained by industrial control computer, which check and verify the quality of testing stator.
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Product
Stator & Coil Testing
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Electronic Systems of Wisconsin, Inc.
ESW Stator Test Systems come fully equipped with the latest industry features. The on-screen display in our testers allows the operator to visually see the part lead hook-up to the tooling connections. Our software makes it easier to read, track, and record your stator test information. While performing tests, you can watch the testing throughout the process in real time. You can view various wave-forms for surge or magnetic field, which can be displayed real-time and printed if desired. The software logs all test results, so that you do not have to worry about losing important information. ESW designs the tooling to be simple to connect the part. We work closely with you to define and implement your customized testing needs. The videos and slideshow below show some of our Stator Testers.
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Product
20Hz Injection Kit Monitoring System
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Signals & Systems India Private Limited
The Display used to monitor the 20Hz and 50Hz current passing through NGT transformer. This could help to monitor the stator earth fault and could record the current every minute. The current shall be displayed in milliamps for both 20Hz and 50Hz. If an earth fault occurs in the generator star point, the 20 Hz voltage drives a current through the fault resistance. The current can be measured using clamp-on CT which would be clamped between load resistor and NGT. It gives an indication of the current values are lower or higher than the set threshold.
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Product
Motor Quality Control Test Systems
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SKF Condition Monitoring Center
These rack-style motor quality control units are rugged, field-proven systems for testing stators and armatures in high-volume manufacturing environments. They combine the most common electrical tests into an efficient automated solution.
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Product
Electrical Safety Test Solutions
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Hipot Analyzers with 500VA output rating can be used to test and analyze the withstand voltage of high power and leakage current for the products like motor stators and rotors with high parasitic capacitance. Corona detection can be used for turn-to-turn or turn-to-ground test to avoid winding insulation failure from corona discharge.
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Product
Stator Testers
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Changzhou Chanlon Electronic Technology Co., Ltd.
This machine is applied to test varieties of iron stator like pump motor, air-conditioning motor, washing machine motor, paper shredder motor, servo motor and stepper motor etc. Its LCD shows all technical data which obtained by industrial control computer, which check and verify the quality of testing stator.
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Product
Capsule Slip Rings
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Capsule Slip Rings are compact slip rings that can be used in a wide range of applications. They integrate rotor, stator, brush block, bearings and casings and enable the transmission of power and data through rotating systems. They are ready to be integrated into customers’ systems and provide built-in protection from humidity and dust.
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Product
Motor Termination Units
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Since the rise time of IGBTs are in the range of a few tens of nanoseconds (between 50ns-200ns), even short cables between PWM motor drives and motors cause voltage doubling at the motor terminals due to Travelling Wave Phenomenon as in transmission lines. The insulation of motor windings are prone to failure due to high voltage spikes if necessary precautions are not sufficiently taken. RC Type Output Filter Modules reduce these high voltage spikes to protect motors by connecting to stator terminals.
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Product
Leakage Current Tester
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Aarohi Embedded Systems Pvt. Ltd
“ AAROHI” make Leakage current tester is very compact & specially designed microprocessor based instrument to measure mA of motor,Stator.
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Product
Surge Testers
MTC 2
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Advanced automatic high precision electrical winding testers for testing products like alternators, stators, transformers, armatures and motors. Available as static or portable units from 6-50 kV.
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Product
Pump & Motor Testing Instruments
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Aarohi Embedded Systems Pvt. Ltd
AAROHI Pump and Motor Testing Instruments - dynanometer, stator rotation direction detector, digital RPM meter, DC power analyzer, motor analyzer.
