Mn Zn Ferrite Core Transformer Choke Coil Inductor

Inductance (inductance of an ideal inductor) is an attribute of a closed loop. When the coil passes current, a magnetic field is induced in the coil, and the induced magnetic field will generate an induced current to resist the current passing through the coil.Inductance is a physical quantity that measures the ability of a coil to generate electromagnetic induction. When an unsteady current is applied to the coil, a changing magnetic field will be generated around it. The greater the power into the coil, the higher the intensity of the excited magnetic field, and vice versa.

Applications

switching power output and smoothing circuits

• Compact fluorescent lamp
• Television receiver
• Radio cassette player
• PC power supply
• Monitor,audio,VCD,DCD
• UPS
• The electronic apparatus
• The noise rejection
• Induction cooker,etc.

HEMEI is a leading manufacturer of electromagnetic signal coupling, the domestic designer and manufacturer of magnetoelectric power conversion technology, has been committed to promoting the progress of signal coupling technology and passive power technology. The main products are magnetic coupling amplifiers, wave traps, power carrier signal coupling transformers, permalloy cores, electromagnetic loop coils, CT power supply, open and close current transformers and other products. Products are widely used in smart home appliances, energy management systems, smart meter reading systems, smart monitoring equipment, smart distribution equipment, etc. We are the supplier of Qualcomm, Huawei Hisilicon, ST Microelectronics, In addition, Permalloy and electromagnetic core products have the largest market share in the power distribution industry of the State Grid.

This power suply CT device is our newly developed product, which can used on 100V-220kv AC transmission line, the new product can be used as a continuously and stabely power supply device. Hemei also offer customers personal services contains OEM, ODM and OPM. We welcome sample order to test and check quality.