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Shenzhen Greenfair Electronics Co., Limited
Shenzhen Greenfair Electronics Co., Limited
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Mini Electrical Power Supply Transformer , Low Height Small Current Transformer

Shenzhen Greenfair Electronics Co., Limited
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Mini Electrical Power Supply Transformer , Low Height Small Current Transformer

Brand Name : Greenfair

Model Number : EPC series

Certification : CE, UL, ISO9001

Place of Origin : China

MOQ : 1000pcs

Packaging Details : carton box

type : EPC27 transformer

frequency : 1KHz-1MHz

core : EPC27/32 TP4

bobbin : PHENOLIC UL94V-0 150℃

phase : single

tube : TFL 150V 200℃

appliance : led driver

power : 10~500W

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EPC27 low height small size transformer Support customized high-frequency transformer for home appliance

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
Mini Electrical Power Supply Transformer , Low Height Small Current Transformer

NO. ITEM PINS DATA test condition
1 HI-POT N1--N2,N3,N4,N5 3000Vac Without break 3mA 60S
2 HI-POT N2--N3,N5,N6 2500Vac Without break 3mA 60S
3 INDUCTANCE 1----2 0.9mH±15%                1KHz 0.25V

NO WINDING MATERIAL MARGIN TAPE TUBE PIN TURNS INSULATION
START END START END 1mil*20.5mm
1 N1 2UEW Ø0.25*1 3mm 3mm Φ0.38 Φ0.38 1--2 65Ts 2Ts
2 N3 2UEW Ø0.25*1 2mm 3mm Φ0.38 Φ0.38 8--7 7Ts 2Ts
3 N4 2UEW Ø0.25*1 3mm 3mm Φ0.38 Φ0.38 10--7 20Ts 2Ts
N5 2UEW Ø0.25*1 Φ0.38 Φ0.38 7--9 20Ts
4 N6 2UEW Ø0.25*1 3mm 3mm Φ0.38 Φ0.38 14--13 20Ts 2Ts
5 N7 2UEW Ø0.25*1 Φ0.38 Φ0.38 13--12 20Ts
6 N2 2UEW Ø0.25*1 3mm 3mm Φ0.38 Φ0.38 6--5 16Ts 2Ts
7 N8 2UEW Ø0.25*1 3mm 3mm Φ0.38 Φ0.38 2--3 65Ts 2Ts

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


Product Tags:

small hv transformer

      

small isolation transformer

      
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