Coil
One or more spiral turns of a conductor.
See Also: Helmholtz Coils, Coil Turns, Rogowski, Impulse Winding Testers, Transformer, Inductor
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Potential Measuring Coils
measure the magnetic potential of magnets, magnet systems and their surroundings.
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Process Elemental Analyzer
NEX OL
Applied Rigaku Technologies, Inc
Featuring advanced third generation EDXRF technology, the Rigaku NEX OL represents the next evolution of process elemental analysis for liquid stream and fixed position web or coil applications. Designed to span from heavy industrial through to food grade process gauging solutions, the NEX OL is configurable for use in both classified and non-classified areas.
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200KHz AUTOMATIC TRANSFORMER TEST SYSTEM
VE2729XAU
Its a Microprocessor Based 200KHz Automatic Transformer Tester with inbuilt 20 Pin Channel Scanner for Automatic Switching and Testing Coils & Transformers (Ferrite) with Max. 20 PINS. Test Parameters : -> Inductance (L)-> Leakage Inductance (Lk)-> Capacitance (C)-> DC Resistance (Rdc)-> AC Resistance (Rac)-> Turns Ratio with Winding Polaity-> Quality Factor (Q)-> Impedance (Z)
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Damped Oscillatory Magnetic Field Immunity Tester
DOMF61000-10
DOMF61000-10 damped oscillatory magnetic field immunity test system included damped oscillating wave generator and single ring coil, it’s designed for to do damping oscillation magnetic field immunity test and fully meet IEC 61000-4-10, EN61000-4-10 and GB/T 17626.10 standards requirement.
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Magnetizing Fixtures
Usually, the magnetizing fixture (coil) is specifically designed for the task of the customer and the product.In the simplest case, only the necessary parameters for the dimensions of the component are calculated for an axial coil, and the device can be designed and manufactured according to standard procedures.
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Surface Mount Reed Relays
Series 200
Surface Mount Reed Relays. Wide range featuring dry or mercury wetted switches. Coaxial version for high speed digital or RF up to 6 GHz. 5, 12 or 24 volt coils with optional diode
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Circuit Monitor
CM, CMD
*Continuous monitoring of trip coil continuity*LED indication of open trip circuits*N.O. or N.C. contact for remote indication of open trip coils.*Self-monitoring — long-life*Can also be used as a self-latching, high speed target for trip indication*UL Recognized*RoHS Compliant (Directive 2002/95/EC)
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The Ultimate Circuit Tester Kit
28640
The tester kit tests low voltage up to 28 volts. Also finds electrical shorts, checks polarity, detects battery drain, and checks circuits from a distance. Heavy-duty coil cord extends over 8 feet. Detachable, spring-loaded hook pulls the center of the wire into the probe every time. Attach alligator clip to the probe when a clip-on connection is needed.
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Ultra High Density 4mm Reed Relays
120-1-A-12/2
Single Pole Reed Relays0.5 Amp switchingVery high packing densityStacking on 4mm x 4mm pitch1 Form A12 V Coil
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Ultra High Density 4mm Reed Relays
120-1-A-12/1
Single Pole Reed Relays0.5 Amp switchingVery high packing densityStacking on 4mm x 4mm pitch1 Form A12 V Coil
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Ultra High Density 4mm Reed Relays
120-1-A-5/1
Single Pole Reed Relays0.5 Amp switchingVery high packing densityStacking on 4mm x 4mm pitch1 Form A5 V Coil
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Digital In-Circuit tester
MTS180/300
Analog in-circuit inspection and function inspection are realized on this inspection equipment. IC pin float function is standard equipment. The MTS180 is a press type jig, and the MTS300 is a vacuum type jig. In the board mounting process at the production site, electrical inspection is performed on the mounted board after component mounting, and non-defective or defective products are automatically judged. The main inspection contents are short / open inspection, analog inspection of resistors, capacitors, coils, diodes, etc., lead floating voltage measurement of QFP and BGA, Digital IC inspection, frequency measurement.
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High Voltage SIL Reed RelaysFor Up To 3 Kilovolts
Series 104
• SoftCenter™ construction• Highest quality instrumentation grade switches• Small size• Internal mu-metal magnetic screen• One or two switches in a single package• Form A (energize to make) or Form B (energize to break) configurations• Many benefits compared to industry standard relays. Learn more here >.• Dry and mercury wetted switches available• 5, 12 and 24 Volt coils are standard, with or without internal diode• 100% tested for dynamic contact resistance
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High Voltage Testers
GLP2
GLP2-tester series are the result of our experience in manufacturing following “customer based technology“ for more than 20 years. With precise, intelligent test processes the testers set the standard regarding operating ease, modularity, functionality, measurement accuracy and performance.AC tests up to 100 kV. DC tests up to 98 kV. Suitable for production testing of luminaries, white goods, coils etc.
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Sonin Moisture Test Meter
50211
The Sonin Moisture Test Meter offers additional features & performance beyond those of the Moisture Test Tool. The meter’s contact probes are at the end of 3 foot coiled cable for detecting moisture in difficult to reach locations. Scale & reference chart correlate relative and moisture percentage readings
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Circuit Breaker Analyzers & Timers
CAT Handheld Series
When it’s not practical to use conventional robust circuit breaker analyzers, a handheld circuit breaker analyzer and timer may come handy. DV Power has developed a unique CAT Handheld series. It is specially designed for testing of circuit breakers with one break per phase. Their compact and ergonomic design can provide a wide range of features and reliable operations in low, medium and high-voltage substations or in industrial environments.CAT Handheld series consists of two models, CAT-P and CAT-H. Both of them have a large (5,7 in) colored touch screen display. Because of that, test results are visible in dark places as well as in bright sunlight.Powerful internal Li-Ion battery of the instruments can last up to 8 hours of testing without recharging.CAT Handheld series records:main contacts operating times,contact synchronization,sequence time,a resistance of pre-insertion resistors,open and close coil currents,main contacts bounce time,auxiliary contact time,DC Voltage.Multiple operations, such as Open-Close and Open-Close-Open, can be initiated by using a predefined delay time or by triggering signal from current clamps connected to circuit breaker coil.CAT-H is capable of performing a coil control, while this feature is optional at CAT-P instrument. In contrast to CAT-H, CAT-P instrument can execute “First Trip” test.Both instruments display numerical and graphical results. Because of that, a user can easily overlay up to 4 records in the graphical form and make a quick on-site analysis of potential defects.A user can download test results to a PC via Bluetooth interface for more detailed analysis using DV Win software.
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Speed Pick-up
SU63
The Validyne SU63 is an AC inductive speed pick-up used for RPM measurement on high-speed rotating equipment. The SU63 is a tightly-wound coil with a laminated core that can be conveniently mounted on rotating equipment so that the magnetic field of a magnetized nut or part passes through the coil windings. The moving magnetic field produces a voltage within the coil proportional to its rate of change and the strength of the permanent magnetized part. The frequency of this inductive voltage spike is fed into an oscilloscope or counter to determine RPM.
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Mems-Based Probe Cards
MEMSFlex
Nidec SV Probe proprietary MEMSFlex™ Probes are a perfect complement to our probe card technologies, ideal for many advanced testing applications including Flip Chip, WLCSP, Solder Bump, CuPillar and Pad. Featuring a fine 3D MEMS coil spring and electro-formed Ni-pipe, these probes are manufactured using a continuous, automated, manufacturing process, we can support a wide array of custom pin pitches within a short cycle. Other features include:
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Automatic Circuit Breaker Tester
GDGK-306
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
1) Test standard: IEC622712) Closing and opening time measurement of 12 channels3) Max difference of closing or opening time measurement of three phases4) C-O and O-C time measurement5) Rated operation sequence test6) Bounce time and frequency measurement of breaker closing7) Circuit breaker closing and opening speed measurement8) Travel-time, Coil current-time curve of circuit breaker operation measurement9) Travel and clearance of circuit breaker measurement10) Variable DC circuit breaker operation power supply11) Closing arc resistance value and connected time measurement12) Closing time and opening time of graphite circuit breaker measurement13) Print test results by internal micro printers
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Telescoping Mast and Tower Cables
Teledyne Marine Cable Solutions
A wide range of coiled and straight cable for power, control, and video combinations suited for portable and fixed towers. Telescoping and retractable coiled cords optimize space and allow for ease of handling. Cables are manufactured using a specially formulated polyurethane called Telethane®, which offers superior abrasion resistance and excellent flexibility.
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terraTEM Receiver Coils
TRC
The terraTEM multi-turn receiver coils (TRC) are designed to be used in place of largTRC ver sideviewXe receiver loops, placed either inside or outside the transmitter loop with the measurement point being at the location of the TRC. The compact size of the TRC receiver, measuring just 0.6m x 0.6m x 0.33m, makes the multi-turn coils convenient to use, and is available in either single component or three component form with the latter requiring the multi-channel receiver option to be fitted to the terraTEM.
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Shakers
PM-Series
MB PM-Series Shakers use permanent magnet technology and the voice coil principle to create vibration. These general-purpose shakers are heavy duty, industrial-quality equipment with a proven track record of lasting ten, fifteen, even over twenty years in demanding applications. You can buy “bargain basement” shakers or you can invest in MB PM-Shakers that will provide you with years of dependable, reliable, and consistent testing. Choose from five different sizes – depending on your needs – with maximum sine force ratings of 25, 50, 100, 250 or 500 pounds.
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Humidity Bottles
Humidity bottles are made from type 316 stainless steel. Swagelok fittings for gas inputs and outputs are welded into the bottle. Nafion tubing is coiled in the bottle to provide dew-point humidity level for the gas passing through the tubing. The bottle is insulated and heated using a silicone rubber flex-pad.
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Humidification Systems
The Humidity bottles are made from type 316 stainless steel. Swagelok fittings for gas inputs and outputs are welded into the bottle. Nafion tubing inserted into a type 316 stainless steel spring for support is coiled in the bottle to provide dew-point humidity level for the gas passing through the tubing. The bottle is insulated and heated using a silicone rubber flex-pad.
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Resistance Wire Bonding
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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High-Speed Optical Delay Line
The Peregrine Optical Delay Line (1-cm, 60 ps delay) and the Gyrfalcon Optical Delay Line (2-cm, 120 ps) are high-speed, high precision, voice coil motor optical delay lines. They have zero-backlash and no hysteresis. Both have similar form factors that are compatible with 30-mm cage components and 1.035” – 40 threads. Both include full digital and analog control and include a USB interface.
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Automotive Fuse Current Probe
FUSE PEEKER
Automotive Diagnostics and Publishing
Automotive Fuse Peeker Current Probe for Testing Injectors, Coils, Solenoids and most components. The FUSE PEEKER Automotive Fuse Current Probe works with your own scope, the Auto Scope 1 or any other type of oscilloscope. It uses magnetic sensor technology, which is accurate and safe for your tool. It can detect small amounts of current as small as 5 milli-amps.
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Towing Dynamometer
RS-110K
RS-110K towing dynamometer is designed for testing Class A trucks and is the most full-featured, reliable and accurate towing dynamometer in the industry. The RS-110K is built with a heavy-duty steel frame, heavy-duty industrial axles and rides on an air ride suspension. The RS-110K is designed to maintain 110,000 Newtons of constant drawbar pull and the ability to simulate an uphill slope of 25%. The towing dyno uses absorbers with special high temperature coils powered by an industrial generator so there are no lead-acid batteries to charge and testing is unlimited at low speeds.
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Servo type Accelerometer
A motion is sensed by a displacement detector, a current is fed to the coil to get back the pendulum mass to the original position. This current will be proportional to the acceleration, that is converted to an output voltage. The Servo type accelerometer is for the Earthquake Monitoring or measurements of micro tremor on the Civil Engineering Structures because of its higher sensitivity and stability or more accurate phase responses in the lower frequency range than those of other vibration transducers.
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Ultra High Density 4mm Reed Relays
122-1-A-3/2
Single Pole Reed Relays0.5 Amp switchingVery high packing densityStacking on 4mm x 4mm pitch1 Form A3 V Coil
