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Shenzhen Greenfair Electronics Co., Limited
Shenzhen Greenfair Electronics Co., Limited
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Single Phase EI20 Switch Mode Transformer , Vertical Front End Switching Transformer

Shenzhen Greenfair Electronics Co., Limited
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Single Phase EI20 Switch Mode Transformer , Vertical Front End Switching Transformer

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Brand Name : Greenfair

Model Number : EI series

Certification : CE, UL, ISO9001

Place of Origin : China

MOQ : 1000pcs

Packaging Details : carton box

spec. : EI transformer

frequency : high frequency

structure : vertical

material : core + coil

coil number : autotransformer

phase : single

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EI Series EI20,25, High frequency drive Transformer vertical for Front-end drive for extra large power supplies

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 EI20 Switch Mode Transformer , Vertical Front End Switching Transformer

NO. MATERIAL NAME MATERIAL SPEC. PROVIDER UL NO.
1 CORE PR18/11,N87 or PTS18/11,3F3 EPCOS/FERROXCUBE
2 BASE SUPPORT FR530/530L E.I.DUPONT E69578
3 WIRE MW-36C / MW-79C JIANGSU DARTONG QING JIANG M&E CO LTD E237377
4 RECTANGLE WIRE SFT-EI/AIWJ WELL ASCENT DEVELOPMENT LIMITED E300384
EDW-R52 / EDFR52-X MITSUBISHI CABLE INDUSTRIES LTD E104048
5 PIN Brass tinned HONG HUA YI OR EQUIVALENT
6 ADHESIVE EP5303/EP9303 or 2008A/B or 1006A/B Henkel or EATTO or GUANGZHOU WELLS CHEMICAL CO.LTD
E-500 or H-210 EATTO or YEXU

EI Transformer

Quick Details
Place of Origin: Guangdong, China (Mainland)
Brand Name: Greenfair, GFE, GE
Model Number: EI10/4, EI13/5, EI16/22, EI16/5, EI18/10, EI19/5, EI20/4, EI20/5, EI22/6, EI22/4, EI25/6, EI25/7, EI27/8, EI28/5, EI28/11, EI28/10, EI31/11, EI32/20, EI33/13, EI34/4, EI35/10, EI38/25, EI40/11, EI50/15, EI60/16, EEI50/4, EEI160/4, FEI17/7, FEI18/8, FEI22/13, EIE32/20.
Usage: High Frequency
Phase: Single
Coil Structure: Toroidal
Coil Number: Autotransformer
Bobbin material: Phenolic

Packaging & Delivery
Packaging Details: carton box, plastic pallet, package testing dropping before shipping


Product Tags:

electrical power supply transformer

      

switching power transformer

      
China Single Phase EI20 Switch Mode Transformer , Vertical Front End Switching Transformer wholesale

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