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Products/Services for design current transformer
Current transformers are used to step down current in a very predictable fashion with respect to current and phase. They are generally used as inputs to current instruments. Search by Specification | Learn More about Current Transformers
Current sense transformers are used to detect and measure current. There are two basic types of products: switch-mode transformers for power conversion applications, and precision-measurement transformers for instrumentation applications. Search by Specification | Learn More about Current Sense Transformers
Transformer winding services design transformers and other magnetics products for application-specific and OEM usage in a variety of industrial, medical, military, aerospace, telecommunications, commercial and specialty applications. Search by Specification | Learn More about Transformer Winding Services
Power transformers convert power-level voltages from one level or phase configuration to another. They can include features for electrical isolation, power distribution, and control and instrumentation applications. Search by Specification | Learn More about Power Transformers
Pulse transformers interface a pulse forming network (PFN) and a load. They match the impedance of the load to the PFN in order to maximize power-transfer efficiency. Search by Specification | Learn More about Pulse Transformers
Toroidal transformers typically consist of copper wire wrapped around a cylindrical core. This design prevents the magnetic flux that occurs within the coil from leaking. Search by Specification | Learn More about Toroidal Transformers
Instrument transformers are used to step-down current or voltage to measurable values. They provide standardized, useable levels of current or voltage in a variety of power monitoring and measurement applications. Search by Specification | Learn More about Instrument Transformers
Signal transformers transfer information from one circuit to another by electromagnetic induction. They are used to increase or decrease the voltage from one side of a power transformer to the other. Search by Specification | Learn More about Signal Transformers
RF transformers transfer energy from one circuit to another by electromagnetic induction. Typically, they are used to increase or decrease voltage as it passes from one side through the other. Search by Specification | Learn More about RF Transformers
Gate drive transformers are used to drive high-speed switching devices such as field effect transistors (FET) and insulated gate bipolar transistors (IGBT). They are used in applications such as switching power supplies. Search by Specification | Learn More about Gate Drive Transformers
Current-to-voltage converters scale and convert current signal input to the desired output voltage range. Search by Specification | Learn More about Current-to-Voltage Converters
Current sensors measure AC and/or DC current levels. They receive current inputs and provide outputs as analog voltage signals, analog current levels, switches, or audible signals. Search by Specification | Learn More about Current Sensors
Cast coil transformers have windings that are solidly-cast in resin under a vacuum in a mold. This manufacturing process covers the transformer windings in a strong epoxy resin with a high dielectric strength. Learn More about Cast Coil Transformers
Audio transformers are involved in the transmission of voice or sound signals. They often require wide frequency bandwidth with low distortion and noise suppression. Search by Specification | Learn More about Audio Transformers
Telecom transformers are used in applications which require high bandwidths and fast switching speeds. They isolate the signal between primary and secondary grounds. This product area includes DSL, xDSL, T1, E1, ISDN, LAN, WAN, Ethernet, ATM and modem transformers. Search by Specification | Learn More about Telecom Transformers
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Current Sensors Amecon, Inc.
Load Sensors Amecon, Inc.
20A Current Transformer, P/n 5304 Amecon, Inc.
2VT469 Potential Transformer FLEX-CORE
High Accuracy Toroidal Current Transformers Powertronix Corp.
3PT3 FLEX-CORE
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Product News for design current transformer
Split Core Current Transformer - UL Approved
Model CTY Split Core Current Transformer from Ohio Semitronics Receives UL Approval.
The CTY Series of low-cost current transformers are designed to provide highly repeatable ac current measurement. The split-core design makes installation on an existing circuit simple. (read more)
FC Flexible Split-Core Current Transformer
The FC split-core current transformer was designed for easy installation on large bus or wire conductors in order to make electrical load surveys or for continuous monitoring of current. (read more)
FCL Flexible Split-Core Current Transformer
The FCL split-core current transformer was designed for easy installation on large bus or wire conductors in order to make electrical load surveys or for continuous monitoring of current. (read more)
20A Current Transformer, P/n 5304
20 A current transformer with a primary current of 0 - 60 amps, 50-400 Hz and a 1000:1 nominal turn ratio. (read more)
High Accuracy Toroidal Current Transformers
Powertronix Current Transformers are designed for measuring electrical current. Toroidal Current Transformers are smaller lighter and efficient than most other types of current transformers. Our design techniques and materials selections ensure the CT accuracy is better than 1%. (read more)
Custom Current Transformers by Tranex
Tranex CTs are custom designed to meet your spacing and power requirements. We can produce your products high volume in one of our JV China Partner facilities for cost sensitive component needs. (read more)
Current Sensors
Current Sensing Relays provide an effective and highly stable method for monitoring electrical current. Current Transducers and Transmitters are for AC or DC Voltage & Current Voltage, Current, Power, Power Factor, Energy and Frequency can all be monitored in a single package. The sensed information is then provided to the system via an RS485 serial bus. (read more)
Model 2744 - 3-Phase Over Current Monitor
The Model 2744 3-Phase Over Current Monitor is designed to monitor the current level of a three-phase line or to compare the currents of three single-phase lines.
If one or more current inputs rises above the trip level after the start delay has expired, the internal relay will de-energize.
Start delay of 5 to 15 seconds and adjustable trip point from 1 to 5 amps. (read more)
Current Transducers Sensors Switches Transmitters
Current Sensing Relays provide an effective and highly stable method for monitoring electrical current. Current Transducers and Transmitters are for AC or DC Voltage & Current Voltage, Current, Power, Power Factor, Energy and Frequency can all be monitored in a single package. The sensed information is then provided to the system via an RS485 serial bus. (read more)
Custom Current Transformers
BOMAG USA has been designing and manufacturing custom current transformers per our customers specifications for thirty years. Our experienced engineering staff will design the current tranformers to meet and exceed your requirements at a price you can afford. (read more)
Parts by Number for design current transformer
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| STA-1 | Newark | RADIO DESIGN LABS | All Supplier Direct Ship | Rdl Electronic Transformer Pair, Power Requirements: 24-30 Vdc Floating Or 12-15 Vdc Bipolar, Current Rating: 50 Ma, Number Of Channels: 2, Features: Bridging Inputs, Adjustable Gain Or Attenuation And Low Impedance Outputs |
Conduct Research
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Current-Sense Transformer Application Design Guidelines
The standard for precise current measurement in instrumentation and other high reliability equipment applications has been the current sense transformer. They are accurate, easy to implement, and...(read more)
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Donut Transformers
Donut transformers, also called toroidal transformers, have no internal primary winding as such. The primary is the conductor in which the current is to be monitored, and is not an integral part of...(read more)
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Wound Primary Current Transformers
Wound primary current transformers have primary windings that usually consist of more that one turn. Wound primary transformers have an internal primary winding and have no windows for the primary...(read more)
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Selecting Harmonics Transformers vs. K-Factor
The first signs of the incompatibility between conventional building power distribution systems and personal computers became obvious in the mid-1980s as more and more personal computers appeared in...(read more)
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Design and Development of Medical Electronic Instrumentation
PREFACE The medical devices industry is booming. Growth in the industry has not stopped despite globally fluctuating economies. The main reason for this success is probably the self-sustaining...(read more)
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Harmonics and Harmonic Mitigating Transformers (HMTs): FAQs
This document has been written to provide answers to the more frequently asked questions we have received regarding harmonics and the Harmonic Mitigating Transformer technology used to address them....(read more)
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Caging Transformer: EMI Still An Important Design Issue
Traditionally, little regulatory pressure is applied to reduce these emissions, but that picture now is beginning to change. Sensitive telecommunication systems and vital medical measuring and...(read more)
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AC Motors
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....(read more)
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PC Mount Transformers
PC mount transformers offer a small footprint for the design engineer looking to measure sensor current or voltage on a computer board. Applications for PC mount transformers include sensing current...(read more)
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Technical Article: Ferroresonant Transformer Advantages & Disadvantages
The ferro voltage regulator, by its unique design, provides good isolation of load equipment from line noise and surges. The output voltage regulation is also smooth so long as the manufacturer has...(read more)
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AN-4140 Transformer Design Consideration for off-line Flyback... the pulse-by-pulse current limit level of FPS is larger than FPS device, and V the peak drain current of the power supply design, it may Fa is the See Fairchild Semiconductor Corporation Information |
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AN-4138 Design Considerations for Battery Charger Using Green... The transformer and output filter, selecting the components and design procedure is verified through an experimental implementing constant current / See Fairchild Semiconductor Corporation Information |
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RTIE / Amecon Magnetics | Current Transformer Design... Request A Quote: Current Transformer Design Questionaire Current Transformer Design Questionaire See Amecon, Inc. Information |
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AC Electric Motor, HT Distribution Furnance Power Transformer,... CAD/CAM design solutions for power transformer, distribution transformer, dry type transformer, HT single phase pole mount transformer, furnance |
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Power Transformer & Inductor- Design, Calculation, Theory Transformer turns and wire calculator (includes skin effect) SMPS PFC inductor calculation tool Transformer calculation for various switching |
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Switching Power Supply (SMPS)- Design Tutorials, Circuits,... SMPS SWITCHING POWER SUPPLY DESIGN: CIRCUITS, SCHEMATICS, PCBs, ELECTRICAL ENGINEERING REFERENCE, SOFTWARE AND OTHER INFO |
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Application Note 776 20 Watt Simple Switcher Forward Converter V + V V x D (N /N ) o diode imin max s p N /N (V + V )/ (V x D ) Transformer Design s p o diode imin max N /N (5.5V)/(20V)(56%) = 0.49 s p 1. Using See National Semiconductor Information |
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Current Transformer Design | Magnetics® Current Transformer Design MagAmp Design Current Transformer Design The Current Transformer Design Software assists design engineers in choosing |
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STMicroelectronics | Discontinuous flyback transformer... Discontinuous flyback transformer description and parameters of design |
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Electric motor - Wikipedia, the free encyclopedia motors may be operated by direct current from a battery in a portable device or motor vehicle, or from alternating current from a central electrical |
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