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EI transformer from 1.5VA to 500VA

0.6 USD
Min. Order: 1000 Piece/Pieces
Trade Term: FOB
Payment Terms: T/T
Supply Ability: 10000/day
Place of Origin: Guangdong

Company Profile

Location: Dongguan, Guangdong, China (Mainland)
Business Type: Manufacturer, Service
Main Products: Controller EDR28 Audio Output High Frequency Transformer, Lighting Transformer And Flyback Transformer, LED Driver Dimmable Transformer, High Frequency Transformer For Power Supply, Switching Power Supply Transformers

Product Detail

Model No.: EI TYPE
Means of Transport: Ocean, Air, Land
Phase: Single
Coil Structure: Others
Coil Number: Autotransformer
Usage: Electronic
Brand Name: HangTung
Type: Isolation transformer
Band name: Hang Tung
Certificate: UL/SGS/ROHS
Model No: EI14
Bobbin: EI14
core: TDK PC40 or as require
Usage: ELectronics
Phase: single
Delivery Time: 10-15 days
Coil Number: Autotransformer
Production Capacity: 10000/day
Packing: CASE
Delivery Date: 10-15 days
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Product Description

 

 

Packaging & Delivery

Packaging Details:Carton, Pallet/Case.
Delivery Detail:2-4 weeks

Specifications

High efficiency, low heat generation,clean appearance and convenient installation, competitive pricing.

 

Product Description

 

EI Transformers: Isolation
Application:Ei transformer is widely used to the power of DVD, hi-fi stereo, TV, adaptor, instruments, lighting, medical equipment, monitoring equipment, automation equipment control circuit, etc.
Design:Toroidal transformer according to EN 61558-1, EN 61558-2-4, EN 61558-2-6, UL60601, UL5085.
Insulation Class:ta 40°C Class B (130°C) , Class F (155°C), Class H (180°C)
Frequency:50-60 Hz
Input Voltage:0-120V, 2x115V, 0-230V, 0-240V, etc. (Tol. ± 10%)
Advantage:High efficiency, low heat generation, 3 frames or full isolation bobbin, clean appearance and convenient installation, competitive pricing.
Protection:

Static Shield, Thermal Switch, etc.

Mounting:Frame or Encapsulation with or Customer defined
Technical Data
ModelPower(VA)DimensionsWeight(kg)
A x B x CC x D x E x F
500.002150VA85x102x6835x30x40x961.87
500.003200VA85x102x6835x30x40x962.30
500.005500VA105x126x8035x30x40x1204.50
*Max. Ambient Temperature 40°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Product Details

Capacity: 1VA-550VA 
Phase: Single 
Input: AC Power with Voltages of Various Countries 
Output: AC Current, Voltage, According to Customers Requirements 
Frequency: 50-60Hz 
Voltage Regulation: 12%-3% 
Insulation Class: B, 130 Celsius Degree; E, 120 Celsius Degree 
Temperature-rise: ≤85 Celsius Degree

 

 

Our advantages :

All of our EI 57 35 power transformers are very high quality, and meet Class 2 safty standard. They're made of pure copper wires with UL, CUL, CQC, PSE, JET, CE , TUV, GS certification.

 

We manufacture high quality power transformer, audio transformer, inductor and power adapter with 30years' manufacturing experiences. We have our own factory, so we can control the product quality, and our products are 100% tested before delivery. All the products are sold directly from our own factory, so we can quote you the best factory price. So our products are of very high quality with competitive price. We have the certification that you need! Please tell us the product specifications you need, and we will make the products according to your requests.

 

1 YEARS' WARRANTY (ONLY PCB CIRCUIT PARTS. AC PLUG,USB SOCKET,DC CABLE,PLASTIC SHELL, ONE YEAR WARRANTY)

Welcome to contact me for   SAMPLES !!!

 

We have Trade Assurance amount to $23,000.

If the supplier does not meet the requirements in your contract, Alibaba.com will refund your covered amount.

 

 

CERTIFICATE

 

 

 

WORKING

 

 

PACKING

 

 

 

 

 

EI Power 220v 12v transformer     Application

  • Game machiines,Copy machine,Vcrs.

  • Printers,Terminals,TV sets,Microcomputer equipments.

  • Power Module,Switch Power and Adapter.

  • Telephone Communication Control equipments.

  • Chargers for Tablets, Mobile phone,Electric Toys .

  • UPS,DVD,VCD Players,Audio and Vedio equipments

 

 

 

EI type customized 25v audio transformers, transformer core

 

advantages:

  • Small size,less weight

  • High efficiency,low core loss

  • Low no-load current

  • Low inrush current

  • No mechanical noise

  • Low leakage flux

  • Low temp. Rise

  • Excellent insulation and finishing

  • High dielectric strength and excellent fire resistance

  • Internal resistance is small and low copper loss

  • Customized design is avaliable

 

 

 

 

Why Choose US ?

1. Professional supplier
    Specialize in designing,developing, and marketing products such as transformers and transformer bobbins, video door phone, Led lights, audio and speaker system and etc.


2. Quality control
     Have a quality management system IS09001:2008 , and all the products reach CE, RoHS,SGS certificates.

3. OEM/ODM ability
     Provide OEM/ODM service and submit various styles, latest designs every month to our client.

4. Professional service team, rapidly react to customers' demands, 24 hours service on line.

5. Supply ability 
     Advanced production equipments, fine manufacturing technique,well-skilled workers and operators, nearly 20 years' experience.

 

6. Delivery in time

7. Partners all over the world: 
    Europe 20%, America 20%, Asia 30%, Oceania 10%, Mid East 15%, Africa 5%

8. Small order acceptalbe

9. Best After-Service

 

 

 

 

 

 

 

 

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