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
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
Field Ground Module
SEL-2664
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Schweitzer Engineering Laboratories, Inc.
Add the SEL-2664 Field Ground Module to the SEL-300G or SEL-700G to protect all the critical components in your generator with one comprehensive relay. Or, add the SEL-2664 to the SEL-2664S to complete ground fault protection on both the rotor and stator.
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Product
Motor Winding Ohmmeter
RMO-M Series
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The motor/generator winding resistance test is used to identify open windings, shorts between two windings, short to grounds, connection mistakes or shorted turns. This non-invasive test of winding resistance helps to pinpoint problems regarding windings in stator or rotor part of an electrical machine. Additionally, motor winding ohmmeter has the capability of performing heat run test which will show a change in windings resistance with an increase of temperature.The RMO-M series is designed as an ideal aid in preventive maintenance of electrical motors and generators. They are powerful (up to 100A of test current), portable (8 kg) and generate DC current which is completely ripple-free. This makes measurement very precise with 0,1% accuracy.Three voltage channels make measurement very easy since it is possible to obtain a value of all three winding resistances in one measurement
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Product
Motor Testers
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Changzhou Chanlon Electronic Technology Co., Ltd.
This machine is applied to test steel casing motor such as pump, fan, air-condition motor, mower, paper shredder and refrigerator 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
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
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
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
Automatic Production Tester for Electric Motor Stators
MTC 3
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The fully automatic MTC3 stator testers test your windings reliably and quickly for possible insulation faults via our patented surge voltage test.After connecting the test object completely the test is performed with an automatic switching of the connections and the test methods. The MTC3 evaluates each test step. At the end of the complete test process it provides a clear and reproducible GO or NO GO-statement.
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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
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
Brushless Motor
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Citizen Chiba Precision Co., Ltd.
*High output *The rotor uses Nd magnets. *The stator was designed for maximum output per unit volume to maximize winding.*Long service life *Since these are brushless motors, the only limit to service life is how long the ball bearings last.
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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
Partial Discharge Measurement System
DAC-6021
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DAC-6021 is a measurement system for testing Partial Discharge of high frequency equipment, power devices, stator coils, etc.Since the system combines Partial Discharge Measuring Instrument (DAC-PD-3) with Testing Corona-free Variable Frequency Voltage Source (DAC-WT-50) and Testing Shielded Chamber, most external noises are removed, and the measurement is safe.
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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
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
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.
