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China HF Transformer manufacturer

Shenzhen Dowis Electronics Co.,Ltd

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Home / Products / HF Transformer

Custom PQ2625 HF Transformer 50Hz 60Hz

Custom PQ2625 HF Transformer 50Hz 60Hz
Custom PQ2625 HF Transformer 50Hz 60Hz Custom PQ2625 HF Transformer 50Hz 60Hz Custom PQ2625 HF Transformer 50Hz 60Hz
Basic Information
Place of Origin: CN
Brand Name: Dowis
Certification: CE, UL, RoHs, ISO9001, 16949
Model Number: PQ2625, PQ 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
Operating Temperature: 130℃MAX Relative Humidity: 5%-95%
Ambient Temperature: -40 -- 85℃ Storage Temperature: -40 -- 85℃
Series: PQ OEM ODM: OK
High Light:

Custom PQ2625 HF Transformer

,

HF Transformer 50Hz 60Hz

,

Custom PQ2625 Transformer

PQ2625 High-Frequency Transformer Manufacturer Customized DW4978


Features:

1. Custom designs available

2. High efficiency of over 95%

3. High frequency range 10kHz-1MHz

4. High isolation strength

5. Lower profile and weight

6. high power density

7. High-temperature resistant

8. Operating temperature -40°C to +125°C

9. Power range 10w-10kw

10.High Power Electronic Transformer

 

1. DRAWING (UNIT: MM)
Custom PQ2625 HF Transformer 50Hz 60Hz 0
2. ENVIRONMENTAL CONDITIONS

  • Storage temperature: -40 -- 85℃
  • Ambient temperature: -40 -- 85℃
  • Operating temperature: 130℃MAX
  • Relative humidity: 5%-95%
  • Long-term durability experiment.


3. PROCESS OF WINDING

Winding Item Winding Name Start Foot Position End Foot Position Wire & Description TS Layer number of tape Winding requirement
1 N1A 4 5 TIW-3 Φ0.3 28 1

tightly wind a layer,
Stack 2 turns at the top

2 N2 12 11 TIW-3 Φ0.5×3 5 1 tightly wind a layer
3 N1B 5 6 TIW-3 Φ0.3 28 1 Wind 2 layers, tightly wind a layer plus sparsely wind 5 rounds
4 N4 8 7 TIW-3 Φ0.3 1 3 Four loops are grouped together and sparsely wind a layer
N5 9 7 TIW-3 Φ0.6 1
N6 A B TIW-3 Φ0.5×1 2
  N3 2 1 TIW-3 Φ0.2 7
 


4.ELECTRIC PERFORMANCE INDEX

Item Unit Test Terminal Test Condition MIN NOR MAX
Inductance Test µH 4-6 1KHz,0.3V, Ser 735 750 765
Leakage Test µH 4-6

100KHz,0.3V, Ser

(other winding short circus)

/ / 15
Q Value / 4-6 100KHz,0.3V, Ser 140 / /
Resistance Strength mA N1,N3-N2,N4,N5 3750Vac,60s / / 1
mA N1,N3-Core 2250Vac,60s / / 1
mA N2,N4,N5-Core 2250Vac,60s / / 1
Direct Current Resistance mΩ 4-6 25℃ / / 850
mΩ 11-12 25℃ / / 12
mΩ 1-2 25℃ / / 320
mΩ 8-7 25℃ / / 45
mΩ 9-7 25℃ / / 26
mΩ A-B 25℃ / / 35
Insulation Resistance MΩ Np-Ns 500Vdc 100 / /

 

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:

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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