Chinese Professional Audio Inductor - SANHE Customizable EFD25 5KV High Voltage Switching Power Supply Flyback Transformer – Sanhe
Chinese Professional Audio Inductor - SANHE Customizable EFD25 5KV High Voltage Switching Power Supply Flyback Transformer – Sanhe Detail:
Introduction
SH-EFD25 is a high-voltage flyback transformer. Under high-frequency operation, it can amplify the input voltage by more than 300 times to generate a high voltage of more than 5KV. At the same time, it also provides two sets of auxiliary working voltages for the peripheral circuit.
Parameters
|
NO. |
ITEMS |
TEST PIN |
SPECIFICATION |
TEST CONDITIONS |
|
1 |
Inductance |
5-4 |
10.3uH-20uH |
10KHz 1Vrms |
|
2 |
DCR |
5-4 |
70mΩ MAX |
AT 25℃ |
|
3 |
HI-POT |
Pri-Sec |
NO SHORT BREAK |
AC5KV/2mA/3s |
|
4 |
Insulation resistance |
Pri-Sec |
＞100MΩ |
DC 500V |
Dimensions:（Unit: mm）& Diagram
Features
1. This high-voltage transformer is structured with split-slot winding design
2. Bobbin made of PET material provides better flexibility
3. EFD25 horizontal structure minimizes the height
4. Epoxy resin potting process enhances property of withstanding high voltage and insulation
Advantages
1. The product saves lots of space with a compact structure and low height
2. Perfect reliability and good performance in insulation and withstand voltage
3. Stable working voltage
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We always follow the principle "Quality Very first, Prestige Supreme". We have been fully committed to delivering our customers with competitively priced high-quality products and solutions, prompt delivery and experienced services for Chinese Professional Audio Inductor - SANHE Customizable EFD25 5KV High Voltage Switching Power Supply Flyback Transformer – Sanhe, The product will supply to all over the world, such as: Nairobi, Ukraine, Romania, Business philosophy: Take the customer as the Center, take the quality as the life, integrity, responsibility, focus, innovation.We will provide professional, quality in return for the trust of customers, with most major global suppliers，all of our employees will work together and move forward together.
By Abigail from Azerbaijan - 2017.08.18 18:38
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Maggie from Atlanta - 2018.06.18 17:25
