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Home / Products / HF Transformer

ER9.5 High-Frequency Transformer Manufacturer Customized DW3536

ER9.5 High-Frequency Transformer Manufacturer Customized DW3536
ER9.5 High-Frequency Transformer Manufacturer Customized DW3536 ER9.5 High-Frequency Transformer Manufacturer Customized DW3536 ER9.5 High-Frequency Transformer Manufacturer Customized DW3536
Basic Information
Place of Origin: CN
Brand Name: Dowis
Certification: CE, UL, RoHs, ISO9001, 16949
Model Number: ER9.5, ER Series
Minimum Order Quantity: 1000pcs
Packaging Details: Carton Box
Delivery Time: 3-4Weeks
Payment Terms: T/T, L/C
Get Best Price Contact Now Chat Now
  • Product Description

ER9.5 High-Frequency Transformer Manufacturer Customized DW3536

Shenzhen Dowis Electronics Co., Ltd. is a professional manufacturer of electronic transformers, inductors, and filters integrating R&D, production, and sales. It is a national high-tech enterprise and has passed the IATF16949:2016 automotive industry quality management system certification, the product has passed the "UL""CQC" and other safety certifications. The products are widely used in communication equipment, new energy vehicles, industrial control equipment, high-power LED drives and other market areas. The industry has high visibility. In addition to the domestic market, but also exported to many countries in Europe and the United States.

 

In order to further expand production capacity, it has set up a special test area construction area in zhaoqing YueGui cooperation in 2018 of 14000 square meters of manufacturing center named ZhaoQing Sheng Xiang electronic technology co., Ltd. Its management technical team has rich experience in cooperating with customers from well-known domestic enterprises and overseas. The design of products can fully follow customer’s needs and services with a good quality control system, and it has been recognized by many famous enterprises as the core suppliers. We look forward to cooperating with you.
 

1. Drawing (Unit: mm)
ER9.5 High-Frequency Transformer Manufacturer Customized DW3536 0



2. Schematic Diagram
ER9.5 High-Frequency Transformer Manufacturer Customized DW3536 1


3. Construction
ER9.5 High-Frequency Transformer Manufacturer Customized DW3536 2

 



4. Process of winding
 

序号No. 起头
START
收尾
END
线材
WIRE(mm)
圈数
TURNS
绕制方式
WINDING

绝缘胶带(mm)

INSULATION TAPE(mm)

绝缘挡墙(mm)

MARGIN TAPE(mm)

套管

TFL TUBE

MATERIAL Thick/Width Ts Pin1 Pin14 Ts
N1 1 3 2UEW-B, Φ0.16×2P 17 Closed-2 layers P.S TAPE 0.05/2.5 2 / / / /
N2 4 6 2UEW-B, Φ0.18×2P 5 Closed-2.1 layers P.S TAPE 0.05/2.5 2 / / / /
                         
                         
*挡墙层数参考,与绕线高度平齐为要(Margin barrier tape layer of the reference, and winding same height as you want)




5. Electrical Characteristics

序号

No.

项目

ITEM

测试端

TERMINALS

技术要求

SPECIFICATIONS

公差

TOLERANCE

单位

UNIT

测试条件

TESTING CONDITION

测试仪器

TESTING

1

电感量

INDUCTANCE

1~3 225 MIN uH 10KHz/0.1V CH3252
2

漏 感

LEAKAGE IND

1~3 0.5 MAX uH

100KHz/0.1V

Shorted pin4,6

CH3252
3

直流电阻

RESISTANCE

1~3 100 MAX mΩ AT 25℃ CH2512
4~6 100 MAX mΩ
4 耐压测试
HI-POT
N1 VS N2 AC,1500 / V 50Hz/5mA/1Sec CJ2670
N1&N2 VS CORE AC,500 / V 50Hz/5mA/1Sec
5

匝比极性

TURNS RATIO

ALL winding 10:10 ±0.2 Ts 20KHz/5V CH3252

Tag:

High Frequency EPC Transformer UL,

OEM ODM EE4220 Transformer,

High Frequency Transformer 100W To 3000W

Contact Details
martinliao

Phone Number : +8618928454332

WhatsApp : +85264885839

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