Specifications
Switching power transformer:
1.Output power: 0.2W-2.5KW.
2.Rated current:2A-1500A loads.
3.ISO9001,ISO1004.CE,RoHs,UL,CQC
1) High Voltage Low Current Transformer
2) dip transformer
3) OEM/ODM accepted
4) ROHS CE ISO9001
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.
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 |
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
