EC/ER28 current transformer potential transformer                                            

Product Description

 Specification

Advantages:

 Applications:

• 1. Switching power output and smoothing circuits

• 2. Used as choke coil for high frequency SMPs

• 3. Countermeasure against spike ripples

• 4.EMI/RFI filters

• 5.DC/DC converters

• 6.IP and OP devices

 

 

 Why choose us:

 

1. 30 years experience.

 

2. We Concentrate on Brand only.

 

3. Competitive price.

 

4. OEM projects.

 

5. Short delivery time.

 

6. Samples are free and could be working out within 3-4days.

 

7. Fast delivery time - 500,000pcs monthly,7-12 working days each order .

 

8. With complete&advanced Automatic Devices and more than 400 experienced staff.

 

9.  Chipsen family are composed of Friendly atmosphere and comfortable surrounding 

 

10. Complete Certificates - UL Insulation system, ISO 9001:2008, ISO14001, ROHS  

SGS Report.

 

 



 

 

 



 

 



 

 



 

 

 



 

 

 

 

Specifications

Transformers 12v 10 amp
1. Manufacturing price,
2. Lead time: 7-9 days,
3. Customized design are welcome,
4. ROHS,CE,ISO.

EC Flyback Transformer, Vertical, Pin3+3, Transformers 12v 10 amp 

A. Specification: 

• Input :AC 110-120V/220-240V  50-60HZ

• Output :AC 3.0-36V  100-2500mA

• Model: EI35,EI41,EI48,EI57,EI66, EI76.2,EI85.8,EI96,EI114

• Approved by CQC,S,CE,UL

• In accordance  with ISO9001:2000 requirement

• High quality and been treated by insulation

• Quickly delivery and large quantity supply

• Assembled according to customers specification

• Application :home electrical appliances, communication instruments, medical   apparatus, power tools, massage armchairs and air-conditioner

B. Wire Materials: 

• Copper, Aluminum, Aluminum Clad Copper. 

• The size of transformer total in Aluminum is larger than which total in Copper. 

• Aluminum instead of Copper Cost Save: 13%-35%/PC 

C. Certification:

• ISO9001

• CESI

• UL

• CE

• RoHS 

• SGS

D. Testing Items: 

• No-load Test(No-load Current, No-load Voltage, No-load Loss) 

• Load Test (Load Voltage, Temperature-rise) 

• Inductive Voltage Test 

• DC Resistance Test  5. Safety Test 

• Company Information‍

•  

• Guangdong HangTung electronic co., LTD., founded in 1987, majored in research and development, production and sales of high frequency transformers, low frequency transformers, inductors, filters, switching power supply, LED driver power supply, etc.

• HangTung is the designated supplier of TDK LAMBDA - transformer as well as providing OEM processing for TDK LAMBDA - CS, SWS series switching power supply.

• HangTung has been committed to the standardization management. According to ROHS requirements,producing green products and main products have passed ISO9001,ISO14001, UL,CE,TUV certification.

• Each link of product development, design, manufacturing, and quality control are carried out in strict accordance with the standard.

• HangTung can also design as your parameters and expect a long time mutually beneficial cooperation with our customers