Ferrite Core High Frequency Current Transformer EE13 Vertical 4+2
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1.Product Description:
--Core shape: EE type core is “E” shape, there are two outer arms
and a center column, EE13 in the “13” usually refers to the size of
the core size, this structure can provide good support for the
winding and magnetic path channel, so that the magnetic field
distribution is more concentrated and uniform, which is conducive
to improving the performance of the transformer. This structure can
provide good support and magnetic path channel for the winding, so
that the magnetic field distribution is more concentrated and
uniform, which is conducive to improving the performance of the
transformer.
--Winding form: usually consists of primary and secondary windings,
which are wound on the core with enameled wire and other materials.
According to different application requirements, the number of
turns, wire diameter and winding method will be different, in order
to realize different voltage conversion ratio, current carrying
capacity and electrical performance.
--Ferrite core material: manganese-zinc ferrite mainly composed of
iron (Fe), manganese (Mn), zinc (Zn) and other metal elements.1
With high permeability, it can effectively enhance the magnetic
field, improve the inductance of the transformer and the
transmission efficiency; it also has a high electrical resistance
and low conductivity, which can reduce the eddy current loss, and
can maintain a better magnetic performance at high frequency,
reduce the loss of energy, reduce the heat.1
-Winding materials: generally choose high-purity copper or aluminum
as the winding material. Copper has high electrical conductivity,
good mechanical properties and processability, can reduce the
resistance of the winding, reduce copper loss, improve the
efficiency of the transformer; Aluminum density is smaller, lower
cost, in some of the weight and cost requirements of higher
occasions have certain applications.
| Specifications | EE13 Ferrite Core High Frequency Transformer |
| Product material | Magnetic core/Bakelite frame/enamelled copper wire |
| Product Size | 13mm*12mm*9mm |
2.Applications
1.Automotive electronics field
--Car Charger: In the car charger, it converts the voltage of the
car power supply into a voltage suitable for charging cell phones,
tablet PCs and other devices to meet the charging needs of the
passengers in the car, with good electromagnetic compatibility, and
will not interfere with other electronic devices in the car.
--Car audio: In the car audio system, it is used for audio signal
processing and power amplification, isolating and amplifying audio
signals to provide suitable signals for the amplifier circuits of
the car audio, and enhance the sound quality effect of the car
audio.
2. Medical electronics field
--Medical monitoring equipment: In medical monitoring equipment
such as electrocardiographs, blood pressure monitors, etc., it
provides stable power supply for each circuit module of the
equipment to ensure that the equipment can accurately collect and
process physiological signals to ensure the accuracy and
reliability of medical monitoring.
--Medical imaging equipment: in X-ray machines, B ultrasound
machines and other medical imaging equipment, it is used for power
conversion and signal transmission, providing stable power supply
and signals for the high-voltage generator, detector and other
components of the imaging equipment to ensure the quality of
medical images and the normal operation of the equipment.
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