OEM Customized Transformer Class 12 - High frequency transformer – Mingda
OEM Customized Transformer Class 12 - 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:
Related Product Guide:
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Usually customer-oriented, and it's our ultimate focus on to be not only by far the most reliable, trustable and honest provider, but also the partner for our customers for OEM Customized Transformer Class 12 - High frequency transformer – Mingda , The product will supply to all over the world, such as: panama, Cancun, Monaco, We put the product quality and customer's benefits to the first place. Our experienced salesmen supply prompt and efficient service. Quality control group make sure the best quality. We believe quality comes from detail. If you have demand, allow us to work together to get success.
By Henry stokeld from Russia - 2018.02.04 14:13
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By Octavia from Rwanda - 2017.06.22 12:49
