Power supply electric transformer Three phase isolation transformer Three phase AC reactor power transformer, power transformer isolation transformer electrical transformer

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Model number Chipsen-EI200
Brand chipsen
Origin China
small orders Accepted

Key Specs/Special Features:

Product Name Three-phase transformer
product model Power transformer/UPS EPS
Winding material Enameled copper wire or enameled aluminum wire
Capacity 0.1KVA-2500KVA
Input voltage Custom
Output voltage Custom
Frequency 50/60Hz
Connection Type DYN11/YYN0
Insulation level F H
Enclosure protection level IP20
Pressure tightness test

Primary to secondary 2.5 KV/min;
Primary to safety earth 2.5 KV/min;
Secondary to Safety Ground 1.5KV/min
Insulation resistancePrimary to secondary 2500V>100megohm;
Primary to safety ground 2500V>100megohm;
Secondary to safety ground 1500V>100megohm
Ground resistance25AInduction resistance Voltage test125Hz / 800V / 60s
Cooling methodNatural or air cooling
Temperature rise≤125K
Transformation ratioAir carrier currentimpedance voltageabout 4.5%
Total losses4%
Efficiency80%–99%
Operating temperature-15℃~40℃ (40℃, 90% RH, 56 days)
Storage temperature-25℃~100℃(40℃, 90% RH, 56 days)
CertificateCE,ISO
The technical parameter for reference only, for precise technical information, please feel free to contact us!

Three-phase transformer

Product Name

Three-phase transformer

product model

Power transformer/UPS EPS

Winding material

Enameled copper wire or enameled aluminum wire

power supply electrical transformer three phase isolation transformer three phase ac reactor power transformer supplier

power supply electrical transformer three phase isolation transformer three phase ac reactor power transformer supplier
power supply electrical transformer three phase isolation transformer three phase ac reactor power transformer supplier

power supply electrical transformer three phase isolation transformer three phase ac reactor power transformer supplier

Product certificates

Certificate standard UL
Certificate Image

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Certificate number OBJY2.E332338
Date of issue 2021/11/01
Issued by UL
Expiration date 2022/10/31
Certificate standard UL
Certificate Image

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Certificate number E494967
Date of issue 2021/11/01
Issued by UL
Expiration date 2022/10/31

To note: Not all certificate agents offer online search, and some have a time limit for issuing new certificates. If you can’t find a certificate online, contact the certifying agency or provider for further verification.

Delivery Information

FOB port Shenzhen
Lead time 15–18 days
Weight per unit 4.5 grams
Dimensions per unit 20.5 x 20.5 x 10.0 centimeters
US HTS code 8504.31.90 00
Units per export carton 12.0
Export Carton Dimensions 81 x 60 x 20 centimeters
export carton weight 65 kilograms

Main export markets

– Asia

– Australasia

– Central/South America

– Eastern Europe

– Middle East/Africa

– North America

– Western Europe


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