FAST. ACCURATE. REPEATABLE.
The *new* M5500 Sweep Frequency Analyzer’s incredibly fast sweep speed and expanded dynamic range mean reduced testing time and high-quality measurements. For periodic testing or forensic investigation, you need the M5500 in your diagnostic toolkit.
NERC PRC-027-1 SOLUTION
Cutting-edge solution for driving relay setting development efficiency, ensuring data accuracy and achieving NERC PRC-027-1 compliance.
ANALYZE TRANSFORMER DIAGNOSTICS
SFRA Software v6 includes powerful new tools for set up, data management and analysis making it easier to perform SFRA tests and manage and interpret the results.
ALL-IN-ONE CONDITION MONITORING SYSTEM
Calisto™ T1 encapsulates the functionality of the present doblePRIME™ modules (Bushings, Partial Discharge, A/D) in a single configurable package in a cost-effective manner.
SECURITY & NERC CIP COMPLIANCE SOLUTIONS
Doble’s innovative cybersecurity and NERC CIP compliance solutions derive from our keen understanding of the utility work processes, and are designed to improve productivity.
ATTEND OUR VIRTUAL PROTECTION TRAINING COURSES
We offer virtual training classes on protection principles, applications, and testing. Choose which topic is right for you and your team.
100 Years of Doble: Centennial Video
Watch our video to learn about Doble’s legacy and get a sneak peek of what the next 100 years may hold.
UPCOMING EVENT
