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

Categories Small Size Transformer
Brand Name: Greenfair
Model Number: EP series
Certification: CE, UL, ISO9001
Place of Origin: China
MOQ: 1000pcs
Packaging Details: carton box
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
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Single Phase Small Size Transformer For Led Driver EP7 Power Inductor Filter

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




WINDING PARAMETER:
WINDING ORDERMATERIAL SPEC.TERMINALTURNSWINDING
FASHION
ISOLATION BETWEEN WINDING
SFthick(mil)wide(mm)layer
1N12UEWΦ0.08mm*1P56110closed162
2N22UEWΦ0.1mm*1P14240closed162
3N32UEWΦ0.08mm*1P87110closed162

ELECTRICAL CHARACTERISTIC:
NO.ITEMMEASURE POINTTECHNICAL DATAREMARK
1INDUCTANCEL(1--4)40.3mHMIN10KHz,0.1V
2INDUCTANCEL(5--6/7--8)12.1mHMIN10KHz,0.1V
3HI-POTCOIL----COIL1.5KV AC1mA 60S
4HI-POTCOIL----CORE1.0KV AC1mA 60S

MATERIAL LIST:
NO.MATERIAL NAMEMATERIAL SPEC.PROVIDERUL NO.
1CORECORE:EP10(EP10/5/7) TP4TDG 
2BOBBINPHENOLICCHANG CHUN or equivalentE59481
3WIRE2UEW 130℃TAT-1 or equivalentE85640
4ISULATION TAPECT-280 130℃YA HUA or equivalentE165111
5VARNISH8562(a)HANG CHEUNG or equivalentE200154
6EPOXY2006A/BEATTO 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 rangeHumidity rangeStandard test conditions
Operating temperature*Storage temperatureOperating temperature**Storage temperature**Operating temperature**Storage temperature**
( ℃)( ℃)( % RH)( % RH)( ℃)( % RH)
-30 to +120-40 to +8010 to +9510 to +9525 ± 1025 to +75

* With self-heating
** Maximum wet-bulb temperature 38°C, without dewing
*** Without dewing


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