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Description: servomotor that consists of a magnetic shaft and a “forcer” of cylindrically wound coils. An LSM offers zero cogging and no attractive forces between the coil and the magnetic shaft. It also has a very stiff core that allows for ultra high precision. These characteristics make the LSM ideal
- Axis Configuration: X Axis Only
- Stroke or X-Axis Travel: 0.7874 inch
- Rated Speed: 5.91 in/sec
- Carriage Load: 2.43 lbs
Description: Part of our ULTRA EC series, the 22ECS45 brushless DC slotless motor features a new patent pending magnetic design. The 22ECS45 micro motor offers long life, excellent speed capability and smooth rotation. Motor Highlights With hall sensors Slotless 2 poles Compact design Low iron losses
- Shaft Speed: 43000 rpm
- Continuous Torque: 0.2372 In-lbs
- Continuous Output Power: 0.1608 HP
- Commutation: Brushless
Supplier: Signal Transformer
Description: Shielded SMD Power Inductors Description: Signal’s Shielded miniature SMD power inductors are wire wound, flat top designs with a powerful magnetic shield providing EMI protection in Filtering Applications. They are ideal for high density circuit boards in low cost commercial and consumer
- Mounting Style: Surface Mount Technology (SMT)
- Inductance Type: Fixed
- Technology / Configuration: Wirewound
- RoHS Compliant: Yes
Supplier: Columbia Research Labs, Inc.
Description: The Columbia M Series LVDT's are specially designed for applications demanding the highest levels of reliability while performing in the rugged environments that are characteristic of military programs and industrial construction equipment. These transducers consist of a coil assembly potted
- Technology: LVDT Linear Position Sensor
- Measurement Range: 0.0100 to 0.1500 inch
- Linearity: 0.2500 ±% Full Scale
- Operating Temperature: -65 to 275 F
Supplier: GEEPLUS Inc.
Description: : stroke up to 15mm (depending on type) holding force up to 36N (in endposition, deenergised (no current)) bistable versions (dual coil) available special version for higher actuation force (lower holding force): Leakage Pole Type life time up to >5 million cycles miniature versions
- DC Power Input Options: 6VDC, 12VDC, 24VDC
- Power Rating (DC watts or AC VA): 2 DC watts or AC VA
- Power Rating (DC watts or AC VA): 5 to 30 DC watts or AC VA
- Construction: Open Frame
Supplier: Dexter Magnetic Technologies, Inc.
Description: field. Highly uniform magnetic fields of over 2-3T can be routinely generated in a range of air gaps, and Dexter applications based on the patented Stelter Array include dipoles for NMR/MRI, "open" NMR, mass spectrometers, sputtering magnetrons, hard disk erasers, miniature rotary actuators
- Magnet Type: Magnetic Assembly
Supplier: Comus International
Description: * SIL 1 form A - 10 W epoxy molded dry reed relays * Miniature, cost-effective switching solutions * Automatic insertion compatible * Completely washable * High density board mounting * Optional internal diode & magnetic shield
- Mounting: Socket or Plug-in Style
- Maximum Current: 2 amps
- Maximum AC Switching Voltage: 200 volts
- Maximum DC Switching Voltage: 200 volts
Supplier: Coto Technology
Description: board density and long life are key requirements. Series Features 9117 is the smallest 3W SIP relay (.270"x .150" x .385") Magnetic shielding reduces interaction Optional coil suppression diode protects coil drive circuits UL File #E67117 High insulation resistance 1012Ω minimum High Speed
- Relay Type: General Application Relay, Reed Relay
- Mounting: PC Board, Socket or Plug-in Style
- Maximum Current: 0.2500 amps
- Maximum DC Switching Voltage: 100 volts
Inductive Proximity Sensors - Sensor, Inductive; 0.256 in.; 10 to 30 VDC; 150 mA (Max.); Shielded; -- 70034921Supplier: Allied Electronics, Inc.
Description: . Inductive sensors are designed for wear-free and non-contact detection of metal objects. They operate with high frequency electro-magnetic AC fields which interact with the target. With inductive sensors, this field is generated by an LC-resonance circuit with a ferrite coil. Uprox® inductive sensors
- Operating Distance: 0.0591 inch
- Switch Type: Normally Open
Supplier: Excel Cell Electronic USA Corp.
Description: Features Miniature,cost-effective switching solution. Molded construction for compatibility with automatic board processing. Completely washable. Dip type construction with the same terminal pitch as ICs or TTLs. The high sensitivity allows direct driving by TTL, etc. Magnetic shield cover
- Relay Type: Reed Relay
- Mounting: PC Board, Other
- Pole Specifications: Single Pole (SP)
- Throw Specifications: Single Throw
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Medical Coils and Magnetic Components
range of products and services for a vast array of medical device technologies. Precision is proud of being a designer and manufacturer standard and magnetic components. We are particularly proud of working from the early idea stage of product definition through production. As you will read throughout this portal, Precision has developed miniature coil manufacturing capabilities for navigation technologies. These assemblies feature ultra-fine 58 AWG wire winding and a wide variety of configurations... (read more)
Browse Inductors, Coils, and Chokes Datasheets for Precision Incorporated
Athlonix 10NS Brush DC Miniature Motor
ultra-compact 10NS brush DC motors feature an energy efficient coreless design with an optimized self-supporting coil and magnetic circuit. This enables the motor to maximize power density, while also providing sustained endurance over the life of the motor," says Sunil Kumar, Assistant Product Manager. "This makes 10NS miniature motors ideally suited for use in medical and instrumentation devices including medical pumps, imaging collimators, land survey equipment, and security and access... (read more)
Browse DC Motors Datasheets for Portescap
Magnetic Sensors Corporation
Custom Coil Assemblies
Steering Mirrors. - Pot Cores. - Valve Actuators. - Electromagnetic Valve Actuators for "camless" Engines. - Miniature Ferrite Conductors. - Magnetic Memory. - Magneto-Optical Disk Drives... (read more)
Browse Inductors, Coils, and Chokes Datasheets for Magnetic Sensors Corporation
Voice Coil Linear Actuators
or radial movement is required. The moving magnet actuators, NCM Type are supplied with bearings and a shaft. This type is generally smaller in diameter and longer in length. Higher forces can be achieved by increasing the number of poles, which increases the length, or by increasing the diameter. The main advantage is that there are no moving leads since the coil assembly is stationary. Optional no power magnetic latching is available at one or both ends of the stroke. It should be noted that for both... (read more)
Browse Linear Actuators Datasheets for H2W Technologies
Voice Coil Positioning Stages
H2W Technologies' voice coil positioning stages are compact, small footprint stages ideal for closed loop positioning applications with a short stroke where intricate position, velocity, and acceleration control is necessary. Their compact size allows them to fit into small spaces and they have very low electrical and mechanical time constants. The low moving mass allows for high accelerations of light payloads. The ironless core coil assembly has no magnetic attractive force to the stationary... (read more)
Browse Voice Coil Actuators and Motors Datasheets for H2W Technologies
Brushless DC Slotless Motor
Part of our ULTRA EC series, the 22ECS45 brushless DC slotless motor features a new patent pending magnetic design. The 22ECS45 micro motor offers long life, excellent speed capability and smooth rotation. Motor Highlights. With hall sensors. Slotless. 2 poles. Compact design. Low iron losses at high speed. High efficiency. New patent pending coil design. High power density pacakge. 3 phases. High speed optimized. Customization Available. Shaft lengths. Special coils. Cables and connectors... (read more)
Browse DC Servomotors Datasheets for Portescap
DC Motor Excels in Uneven Loading Environments
to choose between compact size and weight or battery life and equipment life cycle. 22NT mini motors provide maximum continuous torque up to 16.6 mNm to deliver higher endurance and performance while maintaining operational efficiency. The 22NT is an ultra-compact motor, weighing just 54 g / 1.90 oz. As part of the Athlonix ™ platform, 22NT motors feature an energy efficient coreless design with an optimized self-supporting coil, magnetic circuit along with Graphite commutation system... (read more)
Browse DC Motors Datasheets for Portescap
Non-Contact Power Supply
that is to say, any technical equipment inside a metal housing. Inductive systems, for their part, work only with very tight coil spacing, and so are limited in range. A new process devised by Triple Sensor Technologies GmbH (TST) based in Jena, Eastern Germany, bypasses the limitations of the familiar chemical and physical energy storage and transmission methods. Transferring motion. The new patented process is based on the magnetic transfer of a rotary motion from a source to a receiver... (read more)
Browse DC Motors Datasheets for MICROMO
High Performance 16 ECH Brushless Slotless Motor
at low to medium speeds, maximizing power between 40 K and 55 K rpm, and rated speed at approximately 60 K rpm. The 16ECH provides high performance and is constructed with an enhanced high efficiency magnetic circuit that significantly reduces both iron and recirculation losses, the primary causes for motor stator heating. The new patented EC motor coil also achieves higher available torque and mechanical power compared to similar brushless motors. The result is the new 16ECH stays cooler... (read more)
Browse Brushless Motors Datasheets for Portescap
Measuring spindle growth in milling machines
The spindle is at the heart of a machine tool and so plays a decisive role in the dimensional accuracy and surface quality of the respective workpiece. High speeds and the heat generated result in the axial extension of the workpiece spindle and to the resultant positioning error during finishing of the workpiece. The new eddyNCDT SGS 4701 miniature eddy current sensor measures the thermal and centrifugal force extension of high-frequency spindles by measuring on the labyrinth-ring... (read more)
Browse Eddy Current Linear Encoders Datasheets for Micro-Epsilon Group
Conduct Research Top
Mini valve features high flow
flow rates exceed that of other miniature solenoid valves in its class largely because the coil and body are combined in a single unit with a unique, flow design. Conventional valves have separate coils and bodies. Energizing the X-Valve shifts a stainless-steel plunger and directs flow. A key
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Research of miniature magnetic coil sensor used for detecting power cables underground
Research of miniature magnetic coil sensor used for detecting power cables underground .
Corrosion Monitoring With EM Induction Tool in 3 Outer Casing Strings through a 7 Inch Chrome Production Tubing Scenario
Imaging section: The EMST uses 18 radially-distributed pads containing miniature magnetic coil sensors to provide a radial image, the measurements are made at two frequencies, producing two types of images, a low-frequency EM thickness image and a high-frequency discrimination...
Development of German neurology after 1960
The method was applied Barker after development of efficient capacitors and lesser solenoids clinically for the first time 1985 by Anthony.
Underground Power Cable Detection and Inspection Technology Based on Magnetic Field Sensing at Ground Surface Level
 C. Yuanchao, W. Sansheng, and Z. Mingji, “Research of miniature magnetic coil sensor used for detecting power cables underground,�? in Proc. ICECE, Sep. 2011, pp. 6065–6068.
Table of content
Research of miniature magnetic coil sensor used for detecting power cables underground.....................................6065 .
Comparison of rotamak plasmas in FRC and ST configurations
Miniature magnetic pickup coils and Hall probes are used to measure the oscillations of the magnetic fields in plasmas and their magnitude in different directions. .
This mechanism becomes gestort when one small magnets or that to generate coils a magnetic field mount on the Taubenkopfen.
Comparison of rotamak plasma discharges in cylindrical and spherical devices
Miniature magnetic pickup coils and Hall probes are used to measure magnetic fields in plasmas in different directions.
The effect of toroidal field on the rotating magnetic field current drive in rotamak plasmas
Miniature magnetic pickup coils and hall probe, which retractable through quartz guide tube sealed in diagnostic port, are used to measure the oscillating magnetic field and the steady magnetic field in the plasma respectively.
Improved construction of Rogowski coils for measurement of plasma currents
Coil phase shift was calibrated against a miniature magnetic pick-up coil having itself a known and negligible phase shift.
MEMS Helmholtz coils for magnetic resonance imaging
Miniature coils for magnetic resonance imaging and spectroscopy are demonstrated.
Microscopic atom optics: from wires to an atom chip
By adiabatically changing the currents through the miniature coils the magnetic trap compresses its size by a factor of 6.5 within 100ms.
Reportings on conventions and fairs
The superconductivity as specific metal property used the dam to generate strong magnetic fields with verhaltnismanig small coils that Plastizitat within the furthest meaning, recrystallization, the diffusion, that Aus hartung, the grid conversion in metals of this area that give excretion and...
Ferrofluids - its bases and applications: Control magnetic liquids
The fields of this order of magnitude can easily be generated with conventional permanent magnets and small coil arrangements in the laboratory scale and are therefore changeable concerning both its starch and its direction relatively simply.