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Customized High Frequency Isolation Transformer , EE11.5 Small High Voltage Transformer

Excellent products, deliver goods in time every time! A professional team to support us, thanks a lot.

—— Mr Manoj Dhawan

They do some very difficult and large power transformers and chokes for us, very good quality and professional design team!

—— Mr Kfir Shimon

Greenfair can meet our production for quantity and quality, no matter in small order or big massive orders, it's happy to work with this team.

—— Mr Luis Fernando De

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Customized High Frequency Isolation Transformer , EE11.5 Small High Voltage Transformer

China Customized High Frequency Isolation Transformer , EE11.5 Small High Voltage Transformer supplier
Customized High Frequency Isolation Transformer , EE11.5 Small High Voltage Transformer supplier Customized High Frequency Isolation Transformer , EE11.5 Small High Voltage Transformer supplier

Large Image :  Customized High Frequency Isolation Transformer , EE11.5 Small High Voltage Transformer

Product Details:

Place of Origin: China
Brand Name: Greenfair
Certification: CE, UL, ISO9001
Model Number: EE series

Payment & Shipping Terms:

Minimum Order Quantity: 1000pcs
Packaging Details: carton box
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Detailed Product Description
Type: EE Transformer Frequency: 1khz-200khz
Core Grade: PC40, 3C90,TP4 Bobbin Material: Phenolic
Phase: Single Structure: Vertical And Horizontal
Size: Small, Mini Customized: Yes

EE series EE11.5, EE13 High frequency Welding transformers,customized small high voltage transformer

 

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-100w


 EE Transformer
Quick Details
Place of Origin: Guangdong, China (Mainland)
Brand Name: Greenfair, GFE, GE
Model Number: EE5, EE9, EE10, EE11, EE13, EE14, EE16, EE18, EE19, EE20, EE22, EE25, EE26, EE28, EE30, EE31, EE32, EE33, EE36, EE37, EE38, EE41, EE42, EE45, EE55, EE58, EE65, EE66, EE70, EE71, EE79, EE99
Usage: High Frequency
Phase: Single
Coil Structure: Toroidal
Coil Number: Autotransformer
color: yellow
size: horizontal
type: EE,EI ,EC,PQ,EFD,EPC,UU,R,RH,DR
Core grade: PC40, 3C90,TP4
Bobbin material: Phenolic

 

Application:
LED driver
Lightening appliance
Communication equipment
LCD Power Supply

Converter and inverter
 

Customized High Frequency Isolation Transformer , EE11.5 Small High Voltage Transformer

Customized High Frequency Isolation Transformer , EE11.5 Small High Voltage Transformer

 

WINDING PARAMETER:
WINDING ORDER MATERIAL SPEC. MARGINAL TAPE TUBE TYPE S--F TURNS WINDING
FASHION
ISOLATION BETWEEN WINDING
BOTTOM TOP S F
N1 1UEWFΦ0.18*1P         10---6 248 CLOSED WF-2902
0.13*7.5mm*1T
N2 T.I.WΦ0.25*1P     TFL TFL 2---1 5 CLOSED Bifiliar winding
CT-280
1mil*7.5mm*1T
N3 T.I.WΦ0.25*1P     TFL TFL 9---7 5 CLOSED
ELECTRICAL CHARACTERISTIC:
NO. ITEM MEASURE POINT TECHNICAL DATA REMARK
1 INDUCTANCE 10---6 4.6mH±5% @ 1KHz 0.25V (CH-1061)
2 DCR 10---6 5.2Ω MAX @ 20℃( CH-502A )
3 CAPACITY N1--N2/N3 30PF MAX @ 1KHz ( Zentech 100 LCR )
4 HI-POT N1---N2,N3 500VAC 3mA 1min
N1,N2,N3---CORE 500VAC 3mA 1min
MATERIAL LIST:
NO. MATERIAL NAME MATERIAL SPEC. PROVIDER UL·NO
1 CORE EE13 3C92 FERROXCUBE OR EQUIVALENT  
2 BOBBIN PHENOLIC CHANG CHUN OR EQUIVALENT E59481
3 WIRE MW-79C 1UEWF 155℃ DATONG OR EQUIVALENT E237377
4 T.I.W TEX-E FURUKAWA E206440
TRW(B) GREAT LEOFLON E211989
5 ISOLATION TAPE CT-280 130℃ YA HUA OR EQUIVALENT E165111
6 TUBE TFL 150V 200℃ WOER OR EQUIVALENT E23950
7 VARNISH 8562/A HANG CHENG OR EQUIVALENT E200154

 

General information:
It is recommended that the temperature of the part does not exceed +125°C under worst case conditions.
Storage Temperature: -40°C to 85°C
Operating Temperature: -40°C to 125°C
Test conditions of Electrical Properties: 20°C, 33% RH if not specified differently

OPERATING TEMPERATURE RANGE, PACKAGE QUANTITY, PRODUCT WEIGHT
Temperature range Humidity range Standard test conditions
Operating temperature* Storage temperature Operating temperature** Storage temperature** Operating temperature** Storage temperature**
( ℃) ( ℃) ( % RH) ( % RH) ( ℃) ( % RH)
-30 to +120 -40 to +80 10 to +95 10 to +95 25 ± 10 25 to +75

* With self-heating
** Maximum wet-bulb temperature 38°C, without dewing
*** Without dewing
 
 Customized High Frequency Isolation Transformer , EE11.5 Small High Voltage Transformer
 
 
 
 
 
 

 

Contact Details
Shenzhen Greenfair Electronics Co., Limited

Contact Person: Sales Manager

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