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Hot New Products Isolation Transformer - High frequency transformer – Mingda

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Hot New Products Isolation 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:

Hot New Products  Isolation Transformer  - High frequency transformer – Mingda detail pictures


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"Based on domestic market and expand overseas business" is our development strategy for Hot New Products Isolation Transformer - High frequency transformer – Mingda , The product will supply to all over the world, such as: Sri Lanka, Greece, Iraq, Providing Quality Products, Excellent Service, Competitive Prices and Prompt Delivery. Our products are selling well both in domestic and foreign markets. Our company is trying to be one important suppliers in China.
  • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Evangeline from Luxembourg - 2017.09.28 18:29
    Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Madeline from Honduras - 2017.09.29 11:19
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