Specifications
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
Description

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

2000W Switching Power Transformer , High Frequency EE65 Power Switch 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

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2000W Switching Power Transformer , High Frequency EE65 Power Switch 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
Contact Supplier
2000W Switching Power Transformer , High Frequency EE65 Power Switch Transformer

Shenzhen Greenfair Electronics Co., Limited

Active Member
8 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer, Exporter, Trading Company
Total Annual :
2000000-4000000
Employee Number :
100~400
Certification Level :
Active Member
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