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Supplier: ATS Automation
Description: For the automatic winding and terminating of coils for outboard rotor brushless motors. Designed on a modular concept accommodating two or four winding stations, the AWS 280 4-spindle fly winder offers 5-axis capability for the fully automated winding, indexing and terminating of brushless stators
Electrical Insulation for Rotating Machines:Design, Evaluation, Aging, Testing, and Repair -- 9780471682905
Description: Maintenance strategies Detailing over 30 different rotor and stator winding failure processes and reviewing almost 25 different tests and monitors used to assess winding insulation condition, Electrical Insulation for Rotating Machines will help machine users avoid unnecessary machine failures, reduce
1415-2006 - IEEE Guide for Induction Machinery Maintenance Testing and Failure Analysis -- 10.1109/IEEESTD.2007.357954
Description: Abstract This guide provides maintenance testing and failure analysis guidance for form-wound, squirrel cage, induction machinery rated up to 15 kV. It addresses the following machine systems: Stator (Winding and Core) Rotor (Winding and Core) Vibration and Noise Bearings and Shafts Structure
Supplier: Infolytica Corporation
Description: MotorSolve IM is the most accurate design and analysis software for induction motors and generators due to its automated finite element results module. The easy to use template based interface includes dozens of editable rotor and stator types. The automated coil winding feature determines all
Supplier: Celeroton AG
Description: Permanent-magnet machine for direct drive of applications with highest speed demands. Special mechanical rotor construction to withstand the highest stresses Stator winding and core configuration for optimal efficiency despite the highest rotational speeds Low heat generation in stator and rotor
- Shaft Speed: 500000 rpm
- Terminal Voltage: 69 VDC
- Continuous Torque: 0.0177 to 0.0354 In-lbs
- Continuous Output Power: 0.1340 to 0.2680 HP
Supplier: maxon precision motors, inc.
Description: High Speed.The EC 25 High Speed stands out with its friction-reduced and low-vibration optimized operation. Its rotor is equipped with preloaded ball bearings and a two-pole Neodymium permanent magnet. In conjunction with low-loss in high speeds optimized winding, the particularly
- Shaft Speed: 64000 rpm
- Terminal Voltage: 36 VDC
- Continuous Current: 8.1 amps
- Continuous Torque: 0.3735 In-lbs
Supplier: Duncan Instruments Canada, Ltd.
Description: weak insulation at lower voltages than low frequency testers and better simulates motor operating conditions. with Automatic Quick Surge� and Surge Guard�, which enables the user to enter the surge test voltage, push a button, and let the machine run the test independently. Surge
Supplier: Siemens Energy Sector
Description: ). Frequency Model Power factor Apparent power Efficiency Terminal voltage 50 Hz SGen5-100A-2p 0.80 to 0.85 25 MVA to 300 MVA up to 98.7% 6.3 kV to 16 kV 60 Hz SGen6-100A-2p 0.80 to 0.85 25 MVA to 235 MVA up to 98.7 % 6.3 kV to 16 kV Air cooled stator and rotor winding Different types
Supplier: Swiger Coil Systems, A Wabtec Company
Description: Swiger Coil Systems, A Wabtec Company was founded in 1975 to provide armature coils, stator coils, and field service coils for the motor repair industry. We have grown to provide production quantities of OEM coils, repair or manufacture edgewound coils and large synchronous field coils. Swiger Coil
- Capabilities: AC Motors, DC Motors, Armatures / Rotors, Stators, Brush Motor, Brushless Motor, Coils / Bobbins, Lamination Stacking, Clutch / Brake Coil, Solenoid Coil, Generators, Transformers, Inductors, Chokes, Other
- Insulation: Nomex® , Kapton® , Epoxies, Blends - Multiple, Encapsulation, High Voltage / Reliability, Other
- Industry: Aerospace / Avionics, Automotive, Automation, Industrial, Machine Tools, Marine, Medical, Military, Motor / Drive, Robotics, Other
- Location: North America, United States Only, Midwest US Only
Supplier: Far East Resources, Inc.
Description: Far East Resources Inc. has aligned itself with a supplier that has been established since 1985 with solid experience in manufacturing of various kinds of high quality & competitive magnetic products. Major products are SMPS transformers, SMD power inductors, filter choke coils, PFC chokes, Common
- Capabilities: AC Motors, DC Motors, Servo Motors, Stepper Motors, Armatures / Rotors, Stators, Brush Motor, Brushless Motor, Tachometer, Coils / Bobbins, Lamination Stacking, Clutch / Brake Coil, Solenoid Coil, Synchros, Generators, Magnetos, Toroids, Transformers, Inductors, Chokes
- Insulation: Nomex® , Kapton® , Epoxies, Blends - Multiple, Encapsulation, High Voltage / Reliability
- Industry: Aerospace / Avionics, Automotive, Automation, Computer Industry, Industrial, Instrumentation, Machine Tools, Medical, Motor / Drive, Robotics
- Location: North America, United States Only, Northeast US Only
Description: and, on request, they can be supplied with higher protection ratings according to machine use. The terminal box is located at the top for the standard motors. On request, is it possible to supply electric motors with the terminal box located on the left- or right-hand side. FICEM electric motors can be wound
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Duncan Instruments Canada, Ltd.
The New iTIG II 12 kV Winding & Motor Analyzer
The New iTIG II 12 kV Winding & Motor Analyzer. iTIG II is a revolution in automated, safe, and comprehensive high and low voltage tests – all in a lightweight package. The Electrom iTIG II offers a comprehensive range of high and low voltage motor tests to analyze the condition of insulation systems in all types of windings and coils. Like its predecessor, the Electrom iTIG surge tester, the iTIG II has a modular and flexible design. It comes in several different models with varying... (read more)
Browse Motor Test Equipment Datasheets for Duncan Instruments Canada, Ltd.
Permanent-magnet machine: CM-2-500
Permanent-magnet machine for direct drive of applications with highest speed demands. Special mechanical rotor construction for highest stresses. Stator winding and core configuration for optimal efficiency despite highest rotational speeds. Low heat generation in stator and rotor. Ideal in combination with our converters CC-75-400 or CC-75-500 (read more)
Browse DC Motor Drives Datasheets for Celeroton AG
Baldor Electric Company
Above NEMA Frame AC Induction Motors
expansion and contraction. • The Baldor •Reliance flagship Enduraseal insulation system, where every winding is given an immersion test per NEMA MG1, Part 20.18.1. • Mechanically, Baldor provides a superior patented PLS bearing lubrication system that positively lubricates when the motor is in any position and has multiple grease relief locations preventing over-greasing which leads to a majority of antifriction bearing failures. • Energy Efficient - Baldor takes great pride... (read more)
Browse DC Motors Datasheets for Baldor Electric Company
MotorSolve IM Design Software
MotorSolve IM is the most accurate design and analysis software for induction motors and generators due to its automated finite element results module. The easy to use template based interface includes dozens of editable rotor and stator types. The automated coil winding feature determines all optimal balanced layouts available for the current design. Use MotorSolve IM to design your machine and take into account important effects such as: Leakage Inductances. Iron Losses. Efficiency. Deep Bar... (read more)
Browse Engineering Analysis Software Datasheets for Infolytica Corporation
Myostat Motion Control, Inc.
calculate the optimum magnetic field magnitude and direction for the given rotor position. The application of FOC results in more accurate torque control, higher efficiency and the ability to control stator flux direction and magnitude independently. It also produces good transient and steady state control of the motor, all resulting in smooth and accurate motion. Although a current sensor is required, this is easily realized by placing a low resistance resistor in series with the motor phase winding... (read more)
Browse Datasheets for Myostat Motion Control, Inc.
Conduct Research Top
A synchronous and synchronous motors are the two main categories of ac motors. The induction motor is a common form of asynchronous motor and is basically an ac transformer with a rotating secondary. The primary winding (stator) is connected to the power source and the shorted secondary (rotor
Lin Engineering: Pole Damping Technology
is easy to achieve through correct winding of the motors. Most step motor manufacturers have automatic winding machines that can maintain this consistency. A proper rotor magnet must be used in order to maintain even inductance throughout the motor.
Sensorless Field Oriented Control of PMSM Motors using dsPIC30F or dsPIC33F Digital Signal Controllers
for current sensing-a crucial function in algorithms use the back-EMF generated in the stator motor control. The dsPIC DSCs feature ADCs that can winding to determine the rotor position. convert input samples at 1 Msps rates, and handle up The dynamic response of six-step control (also called
Why Motors Fail Part 1.
. Lack of proper support of the winding can cause vibration between turns, phases and ground at start up. Most motor failures are caused by a combination of various stresses that act upon the stator insulation, bearings and rotor shaft assembly. If these stresses are kept within the design capabilities
More Information Top
Theoretical and Experimental Analysis of Operating Point Stability of Synchronous Machines
Of particular interest are the cases of (1.) non- salient pole symmetric rotor winding machine , (2.) non-salient pole machine with no damper windings, and (3.) salient pole machine with d and q-axis dampers.
A thermodynamic approach to electromechanical energy conversion. The two-phase asynchronous machine
Torque-slip curve, active and reactive powers, thermodynamicefficiencywith impressedflux linkages of short-circuited rotor windings machine The evaluation of the mechanical characteristic, that is the electromagnetic torque-slip curve T,(s) of the two-phase asynchronous machine with short-circuited rotor windings...
Handbook of Energy Engineering Calculations > WIND-POWER ENERGY DESIGN AND APPLICATION
Choose a horizontal-axis double-bladed rotor wind machine for this application with a power coefficient Cp of 0.375.
Control of a hybrid excitation synchronous generator connected to a diode bridge rectifier supplying a DC bus in embedded applications
The method used to determine the stator direct and quadrature axis inductances is based on the approach developed in  for a rotor wounded machine .
Speed Commutator Motor Manufacturers in , Speed Commutator Motor Suppliers & Exporters in Directory
Double Fork Motor Rotor Winding Machine .
Design and control of doubly-fed induction generators with series grid-side converter
The 2.27MVA three-phase rotor winding machine used in the simulations has the parameters given in Table I.
Rotor fault detection of electrical machines by low frequency magnetic stray field analysis
Figure 10: Frequency spectrum of the stray field obtained by the normal dipoles surface model – Comparison between healthy machine (dashed line) and short-circuit rotor windings machine (simple line).
Technical Note on Comparative Costs of Solar, Wind and Diesel Pumping at Village Sites in Nigeria and Somalia
For that site a 14 ft (4.6 m) diameter rotor wind machine mounted on a 15 m tower would provide the required output for 8 months of the year when the average wind speed was about 6 m/s, but perhaps only...
3 Kw Ac Motor, 3 Kw Ac Motor Exporters, 3 Kw Ac Motor Selling Leads from 3 Kw Ac Motor Exporters, Manufacturers & Suppliers on EC21.com
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3 Kw Ac Motor Selling Leads in Other Manufacturing & Processing Machinery, 3 Kw Ac Motor Exporters, Manufacturers & Suppliers in Other Manufacturing & Processi...
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Alternative energy conversion demonstration laboratory at U. S. Naval Academy
Specific demonstrations included in this paper are as follows: Mechanical modeling of the depletion of energy reserve, Computer graphic simulation of energy consumption and energy resource exhaust, Wind model, Thermax helius rotor wind machine , Solar breeze - an electric sailboat project, Vertical axis...
thread winding machine,China thread winding machine Manufacturers, Suppliers - ECBull
• rotor winding machine .