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Magnetic flux control plays a key role in optimal coil design. We offer custom induction coil design to maximize production efficiencies to produce better parts for less cost.
As a starting point in assisting you in induction coil design, our engineering department makes a detailed analysis of the product heat treatment requirement and production environment (i.e.,workpiece material/geometry, heat treatment specification, production rate, sequence of operations, material handling equipment and available induction heating system parameters, etc.) and then considers other coil development stages including:
Heating style (limited control due to exisitng machines or bill of process)
Inductor design (coil style selection, copper cross-section, controller manufacturing & application, etc.)
Inductor engineering & fabrication
Inductor matching
Inductor set-up and tests
Final modification of inductor & process (if required)
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Guard-AC line/load reactors help keep your equipment running longer by absorbing many of the power line disturbances which otherwise damage or shut down your inverters, variable speed controllers, or other sensitive equipment. They are the modern technology solution to inverter and drive application problems. Guard-AC reactors are harmonic compensated and IGBT protected to assure optimum performance in the presence of harmonics. They are very effective at reducing harmonics produced by inverters and drives, and in most cases will help you to meet IEEE 519. Use our harmonic compensated reactors on either the input or output of an adjustable speed drive/inverter. There is no need to derate our "harmonic compensated" reactors for harmonics.
Protect Motors from Long Lead Effects
Reduce Output Voltage dv/dt
Virtually Eliminate Nuisance Tripping
Extend Semiconductor Life
Reduce Harmonic Distortion
Reduce Surge Currents
Reduce Motor Temperature
Reduce Motor Audible Noise
Improve True Power Factor
Helps Meet IEEE 519 or EN 61000-3-4
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SEIT’s machines for the electronic and electromechanic sectors allow various processes. Choose among the followings fields of application the more proper for your needs:
1.Coils
2.Cables
3.Connectors
4.Contacts
5.Sensors, motors and various electromechanic components
6.Boards and various electronic components
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Magnetic flux control plays a key role in optimal coil design. We offer custom induction coil design to maximize production efficiencies to produce better parts for less cost.
As a starting point in assisting you in induction coil design, our engineering department makes a detailed analysis of the product heat treatment requirement and production environment (i.e.,workpiece material/geometry, heat treatment specification, production rate, sequence of operations, material handling equipment and available induction heating system parameters, etc.) and then considers other coil development stages including:
Heating style (limited control due to exisitng machines or bill of process)
Inductor design (coil style selection, copper cross-section, controller manufacturing & application, etc.)
Inductor engineering & fabrication
Inductor matching
Inductor set-up and tests
Final modification of inductor & process (if required) |
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Fluxtrol concentrator manufacturing and application technique plays a very important role in successful performance of induction coils. With respect to Fluxtrol concentrator application - magnetic, thermal and mechanical aspects must be considered. Additionally, the electrical strength of our concentrator must be considered or insulation provided.
This section is intended to provide methods for safety, handling and machining FLUXTROL® & FERROTRON® concentrator materials when applying the product to induction coils.
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Advantages:
- Easy-fit basic frame
- Slim
- Easy connections
- Certain models may be delivered contained in a housing
- A wide range of options
Range :
- Several models and one range available on request
- Air flow rates: 500 to 80,000 m³/h
- BSH EC: Standardised coil in the SILENTHERME range, air flow rates: 1,000 to 10,000 m³/h
Use :
Circulates a fluid to warm or cool the air in commercial, industrial or healthcare facilities. May be ducted.
Description :
- Galvanised steel frame
- Various tube and fin types available
- Connections: tapped couplings with air bleed valves or smooth tubes
- A wide range of options
Features :
- Conception et dimensions et figées
- Nombreux modèles en stock
- Débit d'air de 200 à 80 000 m3/h
- Disposition verticale ou horizontale |
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The unit involves an exchange between 2 fluids: a primary fluid in the tubes (water or gas) and a secondary fluid on the fins side (air or gas).
This exchanger offers many options in terms of materials and construction: dimensions, type and materials used in the tubes, fins, etc.
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MELF (CARBON FILM) RD41 - MELF Type Fixed Carbon Film Resistors
Features:
- RD41 is SMD carbon film resistors.
- Free direction for mounting due to cylindrical design.
- The electrode strength is firm.
- The noise characteristic is excellent.
- Suitable for reflow, flow and iron solderings.
- Products with lead free termination meet EU-RoHS requirements.
Reference Standards:
IEC 60115-8
JIS C 5201-8
EIAJ RC-2131A
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| Bobbins for transformer cores are also available in wide range consisting of EE, EI, ETD, ET, EP, RM , UU and SMD type s in horizontal and vertical. |
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AIR CORE INDUCTORS KQ - Air-Core Chip Inductors
Features:
- Small chip inductors with air-core and wire wound for frequency equipment.
- High Q and high self-resonant frequency with stable temp. characteristic.
- Precision type (±2%) is available.
- Excellent mechanical strength, mountability, solderability and high reliability in withstanding environment.
- Suitable for high-frequency circuits such as telecommunication equipment and mobile phones.
- Low DC resistance and high allowable DC current.
- Suitable for reflow soldering.
- Products meet EU-RoHS requirements.
Applications:
For Cellulars, Pagers and Mobile Communication Equipment.
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Examples for the use of a Helmholtz Coil system:
- generation of a 3 dimensional homogenous magnetic field
- active magnetic shielding from sub Hz to MHz frequencies
- specification of gradiometers
Some characteristics:
- large 1/1000 error free homogenous region (20x20x20 cm3)
- transportable unit (1hour installation)
- delivery including transportation box
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Supply the required electrical energy needed to ignite the air-fuel mixture in a multi-port or direct injection gasoline engine's combustion chamber. They are designed to meet a variety of continually evolving requirements for combustion calibrations.
Delphi's ignition coils are designed to operate dependably and reliably under all operating conditions and throughout the entire engine speed range to help manufacturers meet the highest engine performance, exhaust emissions and fuel economy requirements.
Delphi's portfolio of ignition coils includes: Pencil Coils, Plug Top Coils, Coil-Near-Plugs, Waste Spark Pencil Coil Packs, and Ion Sense and Multi-Charge Ignition Systems. Delphi also offers Non-Automotive Engine Ignition Systems for small engine products.
Delphi has more than 100 years' experience in ignition systems and builds more than 23 million ignition coils annually. |
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hotset presents a wide product spectrum of hotspring® coil heaters:
- Starting with WRP / Micro up to WRP / Maxi with different lenghts and diameters.
- Brass-coil heaters or coil heaters with clamping mechanism as heating elements for different applications.
- Heating systems such as the hotcast® sealed heater (GMH) or the hotcone® heated nozzle (BMD).
- Special products such as hotslot® and hotslight®.
- As well as a wide spectrum of applications.
hotset was already in 1980 one idea ahead as they presented the first round coil heater (type WRP Ø 3.3). Since then further innovations have been made: WRP / Mini, flat and square coil heater (WRP / F resp. WRP / Q), WRP / Maxi as well as WRP / Micro.
This innovation as well as the humidity-resistant coil heaters according to I.P. 65 (WRP Ø 3.3 - WRP / F 2.2 x 4.2 – WRP / Q 3.0 x 3.0) emphasize the consequente alignment to new challenges.
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