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OEM Factory for A Transformer - High frequency transformer – Mingda

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We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for Audio Transformer, Hotron Displayport Cable, 100 Microhenry Inductor, Welcome to make contact with us if you're fascinated inside our product, we are going to provide you with a surprice for Qulity and Value.
OEM Factory for A Transformer - High frequency transformer – Mingda Detail:

Overview:

Transformers are coupled by magnetic flux linkage, or mutual inductance.

(1) In order to reduce loss, high-frequency transformers often use soft magnetic materials with high permeability and low high-frequency loss as cores.

(2) High-frequency transformers are generally used in small-signal applications, with relatively small size and fewer coil turns.

Mainly used in high frequency switching power supply as high frequency switching power transformer, also used in high frequency inverter power supply and high frequency welding machine as high frequency inverter transformer.

Vertical type and horizontal type is both available for your choice.

1. Could customize product according to your engineer’s basic information.

2. Designed using ferrite core.

3. varnished and 100% full test.

4. Custom inputs and outputs specifications to meet your specific requirements.

5.UL Certificated.

6.Could customize the transformer according to your request.

Size and dimensions:

Magnetic core joints point black ring epoxy adhesive.

Electrical properties:

Item

 Test conditions

Pin

Standard (25 DEG C)

Inductance

1KHz/1V

3.4.5—1.2

67uH±10%

 Leakage inductance

1KHz/1V

3.4.5—1.2

0.3uH  MAX (8.9-13.14 Short)

DC resistance

3.4.5—1.2

8mΩ(MAX)

6.7—3.4.5

8mΩ(MAX)

8.9—13.14

15mΩ(MAX)

 DC resistance

PRI—-SEC

AC3.0KV/5MA/10S

PRI—-CORE

AC2.0KV/5MA/10S

SEC—-CORE

AC2.0KV/5MA/10S

Insulation resistance

PRI—-SEC

DC500V/100MΩ MIN/60S

Applications:

1. Auxiliary power supplies;

2. High frequency Switching power supply and other electronic equipment;


Product detail pictures:

OEM Factory for  A Transformer  - High frequency transformer – Mingda detail pictures


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We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for OEM Factory for A Transformer - High frequency transformer – Mingda , The product will supply to all over the world, such as: Greenland, America, Indonesia, By continuous innovation, we will provide you with more valuable products and services, and also make a contribution for the development of the automobile industry at home and abroad. Both domestic and foreign merchants are strongly welcomed to join us to grow together.
  • Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Matthew from UK - 2017.11.29 11:09
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Miriam from Paraguay - 2018.11.06 10:04
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