UNITROL® excitation systems and combined solutions

UNITROL is the registered ABB trademark for automatic voltage regulators and static excitation systems used with synchronous generators and motors of any size.

Our systems are distinguished by
  • Customer-oriented standardization
  • Customer-specific system solutions
  • Quality management complying with ISO 9001 / ISO 14001
  • Worldwide commissioning and maintenance services
  • Rapid assistance via a 24 hours service hotline
UNITROL systems stand for
  • Latest technology
  • A proven Swiss quality product
  • Almost 90 years experience in the field of excitation systems
  • Short commissioning and maintenance time due to easy-to-use software tools
A blank "Requirement Specification Template" can be provided upon request. Please click on the link "specification template" on the right hand side and fill in the form.

Our offering

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    ABB contact for United States of America

    Sales: Mina Aziz
    Service: Rosa Vargas


    View related documents and downloads for:

    ABB Service Hotline

    • 1-800-665-8222

    • +41 844 845 845

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