OEM/ODM Manufacturer 220 12 Volt Transformer - SANHE Low Frequency EI Type Vertical Horizontal Potted Encapsulated Transformer – Sanhe
OEM/ODM Manufacturer 220 12 Volt Transformer - SANHE Low Frequency EI Type Vertical Horizontal Potted Encapsulated Transformer – Sanhe Detail:
Introduction
EI type iron power supply transformer,low loss at no load,high power output,high efficiency,low temperature rise,widely used in air conditioner,VCD,acoustics,microwave oven,amplifier,SPC exchange,UPS power supply,and the power supply meter,equipment of all kinds machine electronics,medical treatment,chemical industry,post and telecommunications,spinning,popular science.
Scope of application
Household appliances, low power industrial control products, instruments and meters and other industries.
Special No. and meaning
Dimensions:（Unit: mm）
Parameters
| Special No. | Power(W) | Overall Dimension A*B*C(mm) |
Pin Distance (mm) |
Array Distance (mm) |
Bobbin (mm) |
| DB2812XX | 0.8 | 30*27.5*24 | 10 | 20 | 8*11 |
| DB2816XX | 1.3 | 31*28*31.5 | 5 | 20 | 8*16.5 |
| DB2818XX | 2.7 | 31*28*33 | 5 | 20 | 8*18 |
| DB2820XX | 1.9 | 33.7*30.5*28.2 | 5.5/3.5/11 | 27 | 8*20 Vertical |
| DB2820XX | 2.6 | 32*28*35.5 | 5 | 20 | 8*20 Horizontal |
| DB3012XX | 1.5 | 33*28*24 | 10 | 20 | 10*12.5 |
| DB3518XX | 2.7 | 37*31.6*33 | 5 | 21 | 12*18 |
| DB3518XX | 3 | 38*32.5*36 | 5 | 22 | 10*18 |
| DB3520XX | 2.6 | 37*35.6*36 | 10 | 30 | 10*20 Vertical |
| DB3525XX | 5 | 40.7*37.7*33.4 | - | - | 11.6*25 |
| DB4214XX | 5 | 45*38*33 | 10 | 25 | 42*14.5 |
| DB4013XX | 5 | 43.5*43.5*24 | 5.6.22 | 31 | 13.4*13 |
| DB3310XX | 3 | 53.5*35.5*20 | 5 | 35 | 11*10 |
Features
● Compact design, Low-noise and light in weight.
● Economic and efficient to reduce network loss and working cost.
● High reliability in operation.
● Low temperature rise and long service life.
● High short circuit and insulating strength.
● Overload capability in compliance with IEC 60354.
● Sealed construction to prevent moisture entry.
● Extended creepage HV bushings as standard execution.
● Utec’s standard proven surface treatment.
● Flexibility in designing transformers to meet customer requirements (Optimum cost)
● Competitive short delivery time.
Advantages
1.Better heat dissipation achieved through vacuum encapsulation, resulting in more output power from a smaller, more compact design.
2.Vacuum encapsulation provides protection against external influences (e.g. wash operations) and mechanical stress (e.g. vibration). It also reduces the potential of noise through vibration.
3.Dimensional accuracy of each transformer guaranteed by stable and controlled manufacturing processes, allowing for automatic pick and place operations.
Product detail pictures:
Related Product Guide:
In an effort to finest meet up with client's requirements, all of our operations are strictly performed in line with our motto "High High quality, Competitive Rate, Fast Service" for OEM/ODM Manufacturer 220 12 Volt Transformer - SANHE Low Frequency EI Type Vertical Horizontal Potted Encapsulated Transformer – Sanhe, The product will supply to all over the world, such as: Manila, Chicago, Lithuania, Our company has already had a lot of top factories and qualified technology teams in China, offering the best goods, techniques and services to worldwide customers. Honesty is our principle, skilled operation is our work, service is our goal, and customers' satisfaction is our future!
By Elizabeth from Sri Lanka - 2018.06.18 17:25
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Raymond from Thailand - 2017.11.12 12:31
