Leave a Message

We will call you back soon!

Shenzhen Dowis Electronics Co.,Ltd Your message must be between 20-3,000 characters!

Shenzhen Dowis Electronics Co.,Ltd Please check your E-mail!

SUBMIT

More information facilitates better communication.

Mr.
  • Mr.
  • Mrs.
OK

Submitted successfully!

We will call you back soon!

OK

Leave a Message

We will call you back soon!

Shenzhen Dowis Electronics Co.,Ltd Your message must be between 20-3,000 characters!

Shenzhen Dowis Electronics Co.,Ltd Please check your E-mail!

SUBMIT
Please leave your correct email and detailed requirements.
OK
China HF Transformer manufacturer

Shenzhen Dowis Electronics Co.,Ltd

English
  • English
  • French
  • German
  • Italian
  • Russian
  • Spanish
  • Portuguese
  • Dutch
  • Greek
  • Japanese
  • Korean
  • Arabic
  • Hindi
  • Turkish
  • Indonesian
  • Vietnamese
  • Thai
  • Bengali
  • Persian
  • Polish
  • 中文
Request A Quote
  • Home
  • Products
    • HF Transformer
    • LF Transformer
    • Planar Power Transformer
    • Encapsulated Power Transformer
    • Shielded SMD Power Inductors
    • DIP Power Inductor
    • Common Mode Chokes
    • Common Mode Line Filter
    • SMD Power Inductor
    • Miniature Current Transformer
    • New Energy Magnetics
  • About Us
  • Factory Tour
  • Quality Control
  • Contact Us
  • News
Products
Home / Products / LF Transformer

EEL1625 Customized Single Phase Transformer 1V To 500V

EEL1625 Customized Single Phase Transformer 1V To 500V
EEL1625 Customized Single Phase Transformer 1V To 500V EEL1625 Customized Single Phase Transformer 1V To 500V EEL1625 Customized Single Phase Transformer 1V To 500V
Basic Information
Place of Origin: CN
Brand Name: Dowis
Certification: CE, UL, RoHs, ISO9001, 16949
Model Number: EEL1625, EEL 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
  • Detail Information
  • Product Description
Model: DW4959 Phase: Single Or Three
Frequency: 20KHz -500KHz Output Voltage: 1-500V
Input Voltage: 1-500V Other Type: EE EI PQ EFD EF ETD EC Etc.
High Light:

Single Phase Transformer 1V To 500V

,

EEL1625 Single Phase Transformer

,

Customized EEL Transformer

EE1625 High-Frequency Transformer Manufacturer Customized DW4959
Key Specifications/Special Features:
High frequency
Customized designs and specifications are accepted
Various types are available
Various types of transformers available, PQ, CI, UI, ETD,EFD, EP, ER, EPC, POT, RM and EE
High frequency transformer suitable for EL/CCFL inverter or DC/DC converter
Customized designs are accepted
Switching power and pulse transformer
Telecom and audio frequency transformer
Isolated and line matching and ignition transformer
EE5 current sensor and ADSL transformer
EFD series and ER series transformer
RM series and EP series transformer
EPC series and EE series transformer
1. DRAWING (UNIT: MM)
EEL1625 Customized Single Phase Transformer 1V To 500V 0
 
2. PROCESS OF WINDING

WindingRetaining WallPIN PositionWire & DescriptionTSWinding MethodGroove PositionInsulation TapeTubeMethod of entering AxleDirection of entering Axle
Pin SideTopStartEndStartEndTape TypeTSStartEnd
N1//-3-2TIW-B , φ0.15mm×1 bar94Tightly wind 2 layersBetween Pin3 & 4Between Pin2 & 318.0mm1.126L×15mm26L×15mmPin1front
N2//-8-7TIW-B , φ0.50mm×1 bar18Tightly and duplex wind 1 layerBetween Pin7 & 8Pin7 edge groove18.0mm2.121L×15mm21L×15mm
N3  -9-10TIW-B , φ0.15mm×1 bar10Between Pin8 & 9Between Pin9 & 1026L×15mm26L×15mm
N4//-2-1TIW-B , φ0.15mm×1 bar46Tightly wind 1 layerBetween Pin1 & 2Pin1 edge groove18.0mm1.126L×15mm26L×15mm
N52L(t0.28)/-5-6TIW-B , φ0.15mm×1 bar22Tightly and duplex wind 1 layerBetween Pin4 & 5Pin6 edge groove18.0mm2.126L×15mm26L×15mm
N6(A)(B)2UEW-F, φ0.40mm×1 bar8TopTop23L×98mm23L×88mm
(Tranparency)(black)

 
 
 
3. CONSTRUCTION DIAGRAM

ItemTest TerminalTest ConditionSemi-finished goodsEquipment
Semi-finished goodsManufactured goodsQC Exam
Inductance Test3110KHz,0.3V450uH±3%450uH±5.5%450uH±6%TH1062 or equal
Leakage Test3110KHz,0.3V40uH max40uH max40uH maxTH1062 or equal
(short connect to other Pin)
Direct Current Resistance31DC 25℃5.0 Ω max5.0 Ω max5.0 Ω maxTH2511 or equal
8770 mΩ max70 mΩ max70 mΩ max
910400 mΩ max400 mΩ max400 mΩ max
561045 mΩ max1045 mΩ max1045 mΩ max
AB85 mΩ max85 mΩ max85 mΩ max
Turns TestAll Winding20KHz,1V140:18:10:22:8(±0.2Ts)CH3250 or equal
High-Voltage Insulation TestPrimary——SecondaryAC-50Hz-5mA3500V,2 Sec4000V,2 Sec3500V, 3 SecCJ2670 or equal
Primary & Secondary to CoreAC-50Hz-5mA1800V,2 Sec2000V,2 Sec1800V, 3 Sec
PIN1---PIN6,AAC-50Hz-5mA500V,2 Sec800V,2 Sec500V,2 Sec
A---PIN6AC-50Hz-5mA500V,2 Sec800V,2 Sec500V,2 Sec
PIN7---PIN10AC-50Hz-5mA500V,2 Sec800V,2 Sec500V,2 Sec
ARC TestPrimary——SecondaryAC-50Hz-5mA4000±10V,3 Sec 仪器打开 ARC:6等级 (9.9mA)CH7410 or equal

 
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.

Tag:

PQ3220 LF Transformer,

5W To 30W EE Transformer,

OEM 50KHz EE25 Transformer

Contact Details
martinliao

Phone Number : +8618928454332

WhatsApp : +85264885839

More LF Transformer
  • CE EEL1625 LF Transformer 1KHz To 500KHz
    Show Details

    CE EEL1625 LF Transformer 1KHz To 500KHz

    Contact Now
  • PQ3220 PQ Type Low Frequency Transformer 10KHZ
    Show Details

    PQ3220 PQ Type Low Frequency Transformer 10KHZ

    Contact Now
  • 220V 24V 12V 5V EE25.4 Single Phase LF Transformer 1KHz To 200KHz
    Show Details

    220V 24V 12V 5V EE25.4 Single Phase LF Transformer 1KHz To 200KHz

    Contact Now
  • PQ2620 PQ Electronic Low Frequency Transformer 36W 50Hz To 300KHZ
    Show Details

    PQ2620 PQ Electronic Low Frequency Transformer 36W 50Hz To 300KHZ

    Contact Now
Categories
  • HF Transformer
  • LF Transformer
  • Planar Power Transformer
  • Encapsulated Power Transformer
Factory Tour
  • Production Line
  • OEM/ODM
  • R&D
About Us
  • Introduction
  • History
  • Service
  • Our Team
Contact Us
Shenzhen Dowis Electronics Co.,Ltd
B Blding,Huangpu Runhe Industrial Park, Zhentou Road,Huangpu Community, Shajing street, Bao'An District Shenzhen P.R.C
86-755-27220476-7 mkt05@szdowis.com
  • Privacy Policy
  • Sitemap
  • Mobile Site
China Good Quality HF Transformer Supplier. © 2021 - 2022 dowis.com.cn. All Rights Reserved.