Asset Health Management

Why Doble?

Doble is the trusted, independent consulting, condition assessment and testing expert, with more than 90 years of experience partnering with clients to complement in-house expertise. Doble has assembled a team of experienced transformer consulting engineers with expertise unmatched by any independent engineering company. Doble is uniquely qualified based on the following critical project success factors:

Proven Transformer Reliability Assessment Method
With hundreds of satisfied clients worldwide, Doble is the industry leader in managing the risk of ageing power transformers. Achieving a successful risk assessment depends upon having an in-depth understanding of the performance of the design groups, past and future operating conditions and an effective analysis process.

Independent Expert Opinion
Doble is a neutral, third party, not affiliated with transformer manufacturers and does not have a vested interest in a specific design technology or philosophy. Doble’s only focus is to safeguard the interest of clients regardless of the technology used in the equipment’s construction.

Extensive Global Experience
Clients gain access to a global group of transformer design engineers with unparalleled transformer consulting, design, condition assessment, laboratory and test engineering experience who are actively involved in IEEE, CIGRE and other transformer standards bodies. Our team has extensive experience with more than 50 different transformer manufacturing factories in over 20 countries in North America, Europe and Asia Pacific (China, South Korea, India).

Doble KnowledgeBase
The KnowledgeBase contains decades of statistically significant data including over 25 million test results on over 350,000 different types of electrical apparatus, manufacturers’ service advisories, and thousands of documented client experiences in the form of technical reports, case studies and conference presentations.