Shenzhen Greenfair Electronics Co., Limited

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsSmall Size Transformer

Single Phase Small Size Transformer For Led Driver EP7 Power Inductor Filter

I'm Online Chat Now
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

Single Phase Small Size Transformer For Led Driver EP7 Power Inductor Filter

Single Phase Small Size Transformer For Led Driver EP7 Power Inductor Filter
Single Phase Small Size Transformer For Led Driver EP7 Power Inductor Filter

Large Image :  Single Phase Small Size Transformer For Led Driver EP7 Power Inductor Filter Get Best Price

Product Details:

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

Payment & Shipping Terms:

Minimum Order Quantity: 1000pcs
Packaging Details: carton box
Detailed Product Description
Type: EP10 Transformer Frequency: 1KHz-1MHz
Core: EP10(EP10/5/7) TP4 Bobbin: PHENOLIC UL94V-0 150℃
Phase: Single Wire: 0.08mm
Appliance: Led Lighting Power: 10~500W
High Light:

small hv transformer

,

small isolation transformer

EP10 EP6 EP series transformer mini small size transformer for led driver EP7 power inductor filter​

 

Features:
1. Custom designs available
2. High efficiency of over 95%
3. High frequency range 1KHz-1MHz
4. High isolation strength
5. High-temperature resistant
6. Operating temperature -40°C to +125°C
7. Power range 10w-500w

 

EP Transformer
Quick Details
Place of Origin: Guangdong, China (Mainland)
Brand Name: Greenfair, GFE, GE
Model Number: EP6/6, EP6/6A, EP7/8, EP9/7, EP9/7A, EP9/10, EP10/9, EP12/10, EP13/13, EP15/10, EP18/17, EP24/21, EP6/6, EP9/7, EP12/10, EP13/13, EP18/17, EP24/21.
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, etc
Core grade: PC40, 3C90,TP4
Bobbin material: Phenolic

 

Application:
Power supply Driver
Lighting appliance
Communication equipment
LCD Power Supply

Converter and inverter
 

 

Single Phase Small Size Transformer For Led Driver EP7 Power Inductor Filter 0

 

Single Phase Small Size Transformer For Led Driver EP7 Power Inductor Filter 1

 

WINDING PARAMETER:
WINDING ORDER MATERIAL SPEC. TERMINAL TURNS WINDING
FASHION
ISOLATION BETWEEN WINDING
S F thick(mil) wide(mm) layer
1 N1 2UEWΦ0.08mm*1P 5 6 110 closed 1 6 2
2 N2 2UEWΦ0.1mm*1P 1 4 240 closed 1 6 2
3 N3 2UEWΦ0.08mm*1P 8 7 110 closed 1 6 2

 

ELECTRICAL CHARACTERISTIC:
NO. ITEM MEASURE POINT TECHNICAL DATA REMARK
1 INDUCTANCE L(1--4) 40.3mHMIN 10KHz,0.1V
2 INDUCTANCE L(5--6/7--8) 12.1mHMIN 10KHz,0.1V
3 HI-POT COIL----COIL 1.5KV AC 1mA 60S
4 HI-POT COIL----CORE 1.0KV AC 1mA 60S

 

MATERIAL LIST:
NO. MATERIAL NAME MATERIAL SPEC. PROVIDER UL NO.
1 CORE CORE:EP10(EP10/5/7) TP4 TDG   
2 BOBBIN PHENOLIC CHANG CHUN or equivalent E59481
3 WIRE 2UEW 130℃ TAT-1 or equivalent E85640
4 ISULATION TAPE CT-280 130℃ YA HUA or equivalent E165111
5 VARNISH 8562(a) HANG CHEUNG or equivalent E200154
6 EPOXY 2006A/B EATTO or equivalent  

 

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

 

 

Single Phase Small Size Transformer For Led Driver EP7 Power Inductor Filter 2Single Phase Small Size Transformer For Led Driver EP7 Power Inductor Filter 3

Contact Details
Shenzhen Greenfair Electronics Co., Limited

Contact Person: Sales Manager

Send your inquiry directly to us