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Produkte See Overview

Trocken-Transformatoren

Gießharz, VPI und Spezialtransformatoren

Ölverteiltransformatoren

Einphasige und 3-phasige flüssigkeitsgefüllte Transformatoren

Leistungstransformatoren

Mit einer Leistung bis zu 60 MVA

Mittelspannungs-Schaltanlagen

Gasisolierte und luftisolierte Schaltanlagen

Transformatorstationen

Schaltanlage, Transformator und Stationskörper: Marke JST!

Batterie-Energiespeichersysteme

Flexible, skalierbare Energiespeicherlösung

Dienstleistungen See Overview

Service, Montage und Inbetriebnahme

Unser Netzwerk für Service

Industries See Overview

Power Generation

Optimizing efficiency while improving the safety and sustainability of energy production.

Power Transmission

Innovating solutions that power a safe, reliable grid.

Power Distribution

Ensuring more efficient, reliable, and safer power distribution systems.

Solar Distribution

Supporting the development of solar platforms to shape a more sustainable future.

Wind Energy

Innovating wind technology to promote a cleaner, greener planet.

Commercial Buildings & Infrastructure

Meeting the ever-changing needs of global commercial infrastructure.

Data Centers

Designing solutions that power digital infrastructure.

Industrial Facilities

Engineering advanced power solutions that meet the needs of modern factories.

Rail & Transportation Systems

Supporting the electrification of modern transport systems and infrastructure.

About Us See Overview

Our Locations

With 7 manufacturing plants and offices in 3 continents, we are here when and where you need us.

Leadership

Our exceptional team of executives, each a standout in their respective credentials, bringing together diverse expertise, visionary leadership, and innovative thinking.

Sustainability

Minimizing our impact and helping customers do the same.

News & Resources See Overview

News

Stay connected with us and see why we are leaders in the industry.

Product Literature

Check out our literature library.

Events

Join us at these upcoming industry events.

Produkte See Overview

Trocken-Transformatoren

Gießharz, VPI und Spezialtransformatoren

Ölverteiltransformatoren

Einphasige und 3-phasige flüssigkeitsgefüllte Transformatoren

Leistungstransformatoren

Mit einer Leistung bis zu 60 MVA

Mittelspannungs-Schaltanlagen

Gasisolierte und luftisolierte Schaltanlagen

Transformatorstationen

Schaltanlage, Transformator und Stationskörper: Marke JST!

Batterie-Energiespeichersysteme

Flexible, skalierbare Energiespeicherlösung

Dienstleistungen See Overview

Service, Montage und Inbetriebnahme

Unser Netzwerk für Service

Industries See Overview

Power Generation

Optimizing efficiency while improving the safety and sustainability of energy production.

Power Transmission

Innovating solutions that power a safe, reliable grid.

Power Distribution

Ensuring more efficient, reliable, and safer power distribution systems.

Solar Distribution

Supporting the development of solar platforms to shape a more sustainable future.

Wind Energy

Innovating wind technology to promote a cleaner, greener planet.

Commercial Buildings & Infrastructure

Meeting the ever-changing needs of global commercial infrastructure.

Data Centers

Designing solutions that power digital infrastructure.

Industrial Facilities

Engineering advanced power solutions that meet the needs of modern factories.

Rail & Transportation Systems

Supporting the electrification of modern transport systems and infrastructure.

About Us See Overview

Our Locations

With 7 manufacturing plants and offices in 3 continents, we are here when and where you need us.

Leadership

Our exceptional team of executives, each a standout in their respective credentials, bringing together diverse expertise, visionary leadership, and innovative thinking.

Sustainability

Minimizing our impact and helping customers do the same.

News & Resources See Overview

News

Stay connected with us and see why we are leaders in the industry.

Product Literature

Check out our literature library.

Events

Join us at these upcoming industry events.

Products and Services

Leistungstransformatoren

Kontakt Angebot anfordern

Optimum power distribution for medium voltage ranges up to 80 MVA and beyond  

Small power transformers (also known as substation transformers) are critical components in the electric grid—responsible for stepping up or down voltage levels to ensure the safe, efficient transmission of power. They are used across a wide variety of industry applications from commercial and industrial to transportation, residential and much more.

Our small power transformers are designed to handle low to medium voltage ranges and power levels up to 80 MVA and beyond, with the capacity to operate under harsh industrial conditions and the flexibility to adapt to specific technical requirements. Our transformers provide smooth operation of industrial equipment, contributing to optimized performance and reduced operational costs. The compact size allows for easy integration into various systems and our reputation for robust construction ensures durability and minimal maintenance.

Industry-Leading Lead Times

3 - 6 Weeks RFQ Lead Time

2 - 4 Weeks Drawing Approvals

34 - 36 Weeks Production Lead Time

Contact Us to Learn More

Current Size Range and Rating Capability

Power Ratings 

5 – 60 MVA

Primary Voltage Range

Up to 161 kV (650 kV BIL)

Quality Standards

IEEE, IEC and ANSI

Quality System Certifications

ISO 9001

Additional Notes

Dielectric coolant – mineral oil / natural ester / synthetic

Maximum weight 50 tons

No load and load tap changer available

JST SOLUTION ADVANTAGES

COMPACT DESIGN FOR SPACE SAVINGS

ROBUST CONSTRUCTION FOR OPTIMAL DURABILITY

MINIMAL MAINTENANCE

FLEXIBLE OPTIONS TO MEET VARIOUS TECHNICAL REQUIREMENTS

Featured Resources & Downloads

P24-0126_JST_Power_Equipment_Brochure_10-Pages_Letter_EN_USA_Web_RGB LM-AMA-232-Small-Power-Transformers_150dpi-1

Related Industries

Wind Energy

Wind Energy

Read More
Industrial Facilities

Industrial Facilities

Read More
Rail & Transport Systems

Rail & Transport Systems

Read More
Data Centers

Data Centers

Read More
Solar Distribution

Solar Distribution

Read More
Power Distribution

Power Distribution

Read More
Power Transmission

Power Transmission

Read More
Power Generation

Power Generation

Read More
Commercial Buildings & Infrastructure

Commercial Buildings & Infrastructure

Read More
See All Industries We Serve

Contact Us Today

Have a question for our team? Get in contact with us today.

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JST Power Equipment GmbH

c/o Design Offices
Gervinusstraße 17
60322 Frankfurt am Main

Commercial Register: HRB 133997
Registry Court: Local Court Frankfurt am Main

Managing Director
M. Polk

Kontakt

Telefon: +49 (0) 69 3486 644-0
E-Mail: germany@jstpower.com

VAT-ID
Value-added tax identification number pursuant to Section 27a German Value Added Tax Act (Umsatzsteuergesetz / UStG):
USt-ID-Nr. DE 36 66 98 801

Deutsche Steuernummer
045 236 81057

Responsible Editor
R. Elerick

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