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China HF Transformer manufacturer

Shenzhen Dowis Electronics Co.,Ltd

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Home / Products / Planar Power Transformer

RoHs PQ2625 48 Volt High Frequency Planar Power Transformer

RoHs PQ2625 48 Volt High Frequency Planar Power Transformer
RoHs PQ2625 48 Volt High Frequency Planar Power Transformer RoHs PQ2625 48 Volt High Frequency Planar Power Transformer RoHs PQ2625 48 Volt High Frequency Planar Power Transformer RoHs PQ2625 48 Volt High Frequency Planar Power Transformer RoHs PQ2625 48 Volt High Frequency Planar Power Transformer RoHs PQ2625 48 Volt High Frequency Planar Power Transformer
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
Model: DW6069 Output Voltage: 240/220/200/120/115/110/100V
Product Name: 48 Volt Transformer Rated Voltage: Customized
Phase: Single Surface: Smooth Treatment
High Light:

High Frequency Planar Power Transformer

,

RoHs Planar Power Transformer

,

PQ2625 48 volt transformer

PQ2625 High-Frequency Transformer Manufacturer Customized DW6069
 

Application:
1. VCRS, Copy machine , Audio equipment , Game machines
2. TV sets, Microcomputer equipment, printers, Terminals
3. communications control equipment
4.Switching power supply, chargers, alarm system
5. UPS, VCD/DVD players, audio and visual equipment
6. OA machines, inverters, chargers, alarm system

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

 

1. DRAWING (UNIT: MM)

RoHs PQ2625 48 Volt High Frequency Planar Power Transformer 0


2. PROCESS OF WINDING

 winding Barrier Tape PIN Position Wire & Description TS Winding Method Wire Enter Groove Insulation Tape Tube Entering method of axle Direction of axle
PIN TOP Start End Start End

Tape type

(High-temperature dark brown)

TS Start End
N1 / / (5) (3)

2UEW-F, USTC(Ø0.10mm*40P)

1 strand silk-covered wire

54

Tightly wind 4 layers

(1TS inter-layer insulating tape is added between layers)

Pin 5 side Pin3 side

PF-301

W14.5mm

2 / / Pin 1-2 towards Left

 

front

  
N2 / / (1) (2)

 

2UEW-F, Ø0.30mm*1 bar

4

Equally, wind a layer

Pin 1 side Pin 2 side

PF-301

W14.5mm

2 / /

 


 


3.ELECTRIC PERFORMANCE INDEX

Item Test Terminal Test Condition Standard Requirement Equipment
Semi-finished goods Manufactured goods QC Exam
Inductance Test 5 3 50KHz,0.1V

 

312-328uH

 

305-335uH

 

320uH±5%

 

TH1062 or equal

Direct Current Resistance 5 3

 

DC 25℃

 

200m Ω max

 

200m Ω max

 

200m Ω max

 

TH2511 or equal

1 2 95m Ω max 95m Ω max 95m Ω max
Turns Test All windings

 

20KHz,1V

54:4±0.2TS

 

CH3250 or equal

Interlayer pressure 5-3

 

AC-50Hz

/

 

1800Vac

 

1800Vac

 

FT6815 or equal

Withstand Voltage Test N1 to N2

 

AC-50Hz-1mA

 

1750V 2 Sec

 

2000V 2 Sec

 

1750V 2 Sec

 

CJ2670 or equal

N1,N2 to Core(front of Copper foil )

1750V 60 Sec / /

 

Capacitance test

PIN 2-5

 

50KHz 0.1V

35 pFmin

 

TH1062 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:

Planar Power EFD Transformer,

15W EFD20 Planar Power Transformer,

220V To 15V Transformer 1KHz-500KHz

Contact Details
martinliao

Phone Number : +8618928454332

WhatsApp : +85264885839

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Shenzhen Dowis Electronics Co.,Ltd
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86-755-27220476-7 mkt05@szdowis.com
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