Specifications
electric power transformer
*Low magnetic leakage,low loss
*Small distributed capacity
*Fine tuning inductance
Specifications
Switching power transformer:
1.Output power: 0.2W-2.5KW.
2.Rated current:2A-1500A loads.
3.ISO9001,ISO1004.CE,RoHs,UL,CQC
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.
Switching power transformer 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.
| ER type transformer | |||||||
| Part No. | Terminal Pins | Dimension mm | Type | Electrical parameter | |||
| A | B | F | Inductance | Output power(W) | |||
| ER-25.5 | 8.0 | 19.5 | 19.7 | 25.5 | V | 2000.0uH | 3.0-40.0 |
| ER-28 | 12.0 | 30.5 | 23.0 | 31.0 | V | 2400.0uH | 3.0-45.0 |
| ER-28 | 12.0 | 23.1 | 28.2 | 29.1 | H | 2500.0uH | 3.0-45.0 |
| ERL-28 | 12.0 | 36.0 | 27.0 | 30.0 | V | 2800.0uH | 3.0-48.0 |
| ERL-28 | 12.0 | 26.3 | 37.1 | 30.2 | H | 900.0uH | 3.0-50.0 |
| ER-33 | 14.0 | 37.5 | 28.0 | 36.0 | V | 1500.0uH | 3.0-55.0 |
| ERL-35 | 14.0 | 43.5 | 28.0 | 35.5 | V | 2000.0uH | 3.0-80.0 |
| ERL-35 | 16.0 | 29.1 | 40.3 | 40.3 | H | 1800.0uH | 3.0-80.0 |
| ERL-39 | 16.0 | 46.0 | 31.1 | 43.1 | V | 1800.0uH | 3.0-85.0 |
| ERL-39 | 16.0 | 33.0 | 41.5 | 42.3 | H | 1800.0uH | 3.0-90.0 |
| ER-40 | 16.0 | 48.0 | 31.1 | 43.1 | V | 1800.0uH | 3.0-95.0 |
| ER-4215 | 14.0 | 45.5 | 30.0 | 42.0 | V | 1800.0uH | 3.0-100.0 |
| ER-4220 | 14.0 | 44.0 | 37.5 | 42.0 | V | 1800.0uH | 3.0-120.0 |
Pls send the following information via e-mail for quote:
1.Specification inclouding bobbin,core dimensions and winding drawing,
2.the quantity.
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
APPLICATIONS:
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
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
