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

The ER35 Type Computer Power 230v 12v AC Transformer inspection subject:

1.No-load test (Included no-load voltage, no-load current and no-load loss)

2.Load test (Included load voltage and temperature rise)

3. Inductive voltage test

4.DC resistance test

5.Insulation resistance

6. Hi-POT test CRGO

7.Outlook inspection

Specifications:                                                                                       

Transformer--ER type: 

*Low magnetic leakage,low loss 

*Small distributed capacity 

*Fine tuning inductance

  Electrical Characteristics:                                                                    

1. Operating Temperature range:-20 to +45

2. Storage temperature: -40 to +70

3. Switching frequency:1KHz to 200KHz

4. Withstanding voltage:1500/3750Vac for 1 minute between primary&secondary

5. Insulation resistance:500Vdc 100MΩ min.between primar&secondary.

APPLICATIONS:                                                                                      

1. VCRS,Copy machine,Audio equipment,Game machines;
2. TV sets, Microcomputer equitpmen

3. Communications control equipment
4. Printers,Terminals .

5. Wigh good magnetic shield form itself and slight interferece.

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

Electrical Characteristics:                                                              

 1. Operating Temperature range:-20 to +45

2. Storage temperature: -40 to +70

3. Switching frequency:1KHz to 200KHz

4. Withstanding voltage:1500/3750Vac for 1 minute between primary&secondary

5. Insulation resistance:500Vdc 100MΩ min.between primar&secondary.

Switching power transformer Applications:

1. VCRS,Copy machine,Audio equipment,Game machines;
2. TV sets, Microcomputer equitpmen

3. Communications control equipment
4. Printers,Terminals .

5. Wigh good magnetic shield form itself and slight interferece.

Advantage:

Hangtung transformers have year's experiences in transformers producing and we can supply the transformers according to your own design and specification.

We deliver in time and have the perfect. After-service.

We can give the most competitive china mainland price for you.

We will always welcome your inquiry!

Why Choose us?

Samples timely 

We have RoHS and REACH certification.

Provide third-party inspection certification (such as SGS report).

Our Products has the UL Insulation System. Quality is guaranteed.

Our company has pass the ISO9001:2008 and ISO 14001:2004

Note:

MOQ:1000PCS

Delivery time:10-12 days or as per customer's quantity

Payment terms:50% deposit of total amount in advance and the rest before ship.

Samples is free, but the fee of freight must be paid by recipient

Port: Shenzhen/HongKong

Package: As per customer's requirements

We will feel appreciated if you can provide the parameters of the product or the photo of the item.

We can supply kinds of transformers, The products are widely used in a large variety of industries, computer, switch power, home appliances,LED,Plasma color television, instrumentation, green lighting, instrument and apparatus, the automobile electronics, and military industry. The product can be made of various specs,we  can supply the ferrite core to match the trasformers. 

All products of the size,electrical performance can be designed according to customer requirements in R&D.

If you have a project or looking for electronic parts and components please contact with us!

Don't hesitate to contact us if any interested in our products.

Hang Tung Co. LTD Tel: 86-769-86638188

skype:calvian2010