ES-31 Three Phase

     CE Approved

Standard, Specialty & Custom Transformer Products and Magnetics.

Dongan Electric manufactures a broad range of standard, specialty and custom transformers

for OEM's and end users.

If you need fast delivery of one or more pieces, contact us to see how we can turn your custom transformer requirements into products in your hands quickly. Our in-house engineering team can translate your needs into a design very quickly so that we often deliver custom transformer products within two weeks of less. We also offer a quick ship expedite process that can deliver in quick as one week.

 Click on the Dongan Logo above to learn more, to download catalogues & information.





ES-10 CE


AP12 /  FP12


Buck Boost

Century Series

Energy Efficient TP - 1

    ES-11 SE

Single Phase

 33 & 36  Series


   K- Factor


HL - Hazardous


ES-31 Three Phase

    CE Approved

Motor Drive


   Single Phase

General Purpose

    Three Phase

General Purpose

Ignition Transformer

Customer Support is our main focus!

T: 401-247-0079

T: 401-245-3330

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