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China Manufacturer for Dry Transformer - High frequency transformer – Mingda

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We often stay with the principle "Quality Very first, Prestige Supreme". We have been fully committed to supplying our consumers with competitively priced high-quality goods, prompt delivery and skilled provider for Constant Voltage Transformer, 5kva Transformer, Display Cable Types, Our tenet is "Reasonable prices, economical production time and very best service" We hope to cooperate with much more shoppers for mutual enhancement and benefits.
China Manufacturer for Dry 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:

China Manufacturer for  Dry Transformer  - High frequency transformer – Mingda detail pictures


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We try for excellence, service the customers", hopes to be the most effective cooperation workforce and dominator company for staff, suppliers and shoppers, realizes price share and ongoing marketing for China Manufacturer for Dry Transformer - High frequency transformer – Mingda , The product will supply to all over the world, such as: Guatemala, Kyrgyzstan, Muscat, Our mission is "Provide Goods with Reliable Quality and Reasonable Prices". We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!
  • This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Elaine from Greek - 2017.11.11 11:41
    This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By olivier musset from Honduras - 2017.09.22 11:32
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