Transformer
Performance
1. Working frequency: 20kHz-300KHz
2. Output power: 0.5 to 5000 W
3. Working temperature: -40 ℃ to + 125 ℃
4. Storage temperature: -25 ℃ to + 85 ℃
5. Storage humidity: 30 to 95%
Transformer
Features
high frequency transformer has the characteristics of small size, cheap price,Large transmission power, low loss, wide frequency range ,low temperature rise,stable performance and so on.
Transformer
Application
high frequency transformer is often used in mobile phone chargers, DC-DC converters, drive transformers, adapters, power supplies, etc.
- Product Details
- {{item.text}}
Quick Details
-
Coil Number:
-
Insulation
-
Place of Origin:
-
Tianjin, China
-
Brand Name:
-
ST
-
Model Number:
-
EI transformer
-
transformer Phase:
-
Single
-
transformer bobbin material:
-
Phenolic
-
transformer winding:
-
closed
-
transformer core material:
-
EI Lamination
-
transformer working frequency:
-
50/60Hz
-
transformer Approval:
-
RoHS/ISO9001
-
transformer efficiency:
-
high efficiency
-
cooling method:
-
dry type
-
transformer Insulation Class:
-
Class B, class F, class H
-
transformer 0perating Temperature::
-
-40℃ to +125℃
Quick Details
-
Use:
-
Power
-
Phase:
-
Single
-
Coil Structure:
-
TOROIDAL
-
Coil Number:
-
Insulation
-
Place of Origin:
-
Tianjin, China
-
Brand Name:
-
ST
-
Model Number:
-
EI transformer
-
transformer Phase:
-
Single
-
transformer bobbin material:
-
Phenolic
-
transformer winding:
-
closed
-
transformer core material:
-
EI Lamination
-
transformer working frequency:
-
50/60Hz
-
transformer Approval:
-
RoHS/ISO9001
-
transformer efficiency:
-
high efficiency
-
cooling method:
-
dry type
-
transformer Insulation Class:
-
Class B, class F, class H
-
transformer 0perating Temperature::
-
-40℃ to +125℃
Customization Single Phase 110V 220V EI Laminated Low Frequency Transformer 25kva 75kva 100kva
High Frequency Transformer
Transformer Deatils
|
|
bobbin, silicon steel sheet, copper wire, copper foil, insulation tape, margin tape, TFL tube, expoy
|
|
Bobbin Material
|
nylon/bakelite/ phenolic/ plastics
|
|
Working Frequency Range
|
50/60Hz
|
|
Output Power
|
0.1W-5000W
|
|
Output Voltage
|
0.1V-10000V
|
|
Output Current
|
0.01A-100A
|
|
Operating Temperature
|
-15℃~+80℃
|
|
Storage Temperature
|
-25℃~+85℃
|
|
Storage Humidity
|
30% ~ 90%
|
|
|
No-load current
|
|
|
No-load voltage
|
|
|
on load current
|
|
|
on load voltage
|
|
|
no load loss
|
|
|
Hi-pot
|
|
Certification
|
ISO9001:2016 ISO9001-2015 UL, ROHS, CE
|
|
MOQ
|
500 pcs
|
|
OEM/ODM
|
acceptable
|
|
Sample
|
free
|
|
Sample Time
|
3-5 working days
|
|
Package
|
or plastic tray+export carton
|
|
Delivery time
|
15-20 working days against deposit
|
|
|
Large transmission power
|
|
|
Low loss
|
|
|
Low temperature rise
|
|
|
Stable performance
|
*Whatsapp:+86 15202280644 *Wechat: wxid_mzwpdnbopipq21 *QQ:1656768613
*Phone:+86-022-58333948 *Mob:+86-15202280644
*Website: www.e-sitong.com
Customization Single Phase 110V 220V EI Laminated Low Frequency Transformer 25kva 75kva 100kva
Other type
High Frequency Transformer
Inductor
Potting transformer
Laminated transformer, transformer frequency 50/60Hz
Tianjin Sitong Electronic Co., Ltd
Tianjin Sitong Electronic Co., Ltd, located in Innovation & Research Industrial Park LDUV, Shuanggang Tianjin, is professional in manufacturing
all kinds of transformers, such as potting transformers, high frequency transformers, low frequency transformers(50/60Hz), power transformers, coils and inductors.
Since our company was established, we have kept supplying a variety of electronic parts to many foreign exporters in United States, South Korea,Russia and others. The company has passed ISO2001 2015 quality and safety management system certification, product, CE UL certification. Our company adopts advanced equipment, sophisticated production process and rigorous testing methods to ensure products meet quality standards. Based on the policy of survival on quality, relying on the credibility of the business and development, we will satisfy each customer with the good quality and perfect service. We also hope to join hands with colleagues around the world to develop and make progress together!
Packing & Delivery
1.What kind of payment methods do you accept?
We accept T/T,L/C, PayPal, Western Union and Cash.
2.What is your lead time for samples or mass orders?
It is 3~5 working days for samples and 15-25 days for mass production, but it depends on the order
quantity.
3.Do you provide free samples?
Yes,1~10 samples can be free in general models, but freight collect to customers.
4.Do you provide customizable products or accept OEM orders?
Yes,we provide designing and customizing service,also accept OEM orders.
5.How about your warranty for product?
The warranty period is 5 years.
6.Are you a trading company or a manufacturer?
We are manufaturer.
7.Do you test all your proudcts?
Yes, we 100% test the product for 2 times.
Contact
*Whatsapp:+86 15202280644 *Wechat: wxid_mzwpdnbopipq21 *QQ:1656768613
*Phone:+86-022-58333948 *Mob:+86-15202280644
*Website: www.e-sitong.com
Customization Single Phase 110V 220V EI Laminated Low Frequency Transformer 25kva 75kva 100kva
Hot Searches
