DOBLE Resource Library

Welcome to the DOBLE Knowledgebase

In today's energy environment, knowledge is essential to the successful delivery of power. One factor that makes DOBLE truly unique is that we possess over eight decades of industry and apparatus information, and over 20 million test results. No other company has collected a comparable database, making Doble the knowledge source for the industry.

What began as a reference library at DOBLE has evolved into the world's largest and most valuable collection of apparatus performance information. DOBLE is committed to continue developing this valuable industry asset, and to making it more accessible to our clients.

Thousands of maintenance engineers rely on DOBLE 's email forum to exchange knowledge and solve problems. Members of the DOBLE Services Agreement can search this rich library of Client Conference technical papers, instruction manuals, test results and historical archives of email discussion group items.

DOBLE Client Center

The DOBLE Client Center is for clients with a signed DOBLE Services contract agreement. If you have questions concerning your contract status, please send an email to This e-mail address is being protected from spam bots, you need JavaScript enabled to view it . The Client Center is where our registered clients will find 24x7 access to the responsive service and privileged information they expect.

DOBLE Featured Technical Paper of the Month

Please click here for our Featured Technical Paper of the Month.

How do I register?

This e-mail address is being protected from spam bots, you need JavaScript enabled to view it - by e-mail. Once approved, you will receive your DOBLE portal user ID and password within 3 business days.

Once you are registered, you can create service requests at your convenience for product, application, or software support. You can also get quotes or status updates on orders or lab tests.

After you register and receive your site ID and password, login to the portal here

For more information, contact:

Email:

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