Dynamic Ratings Inc.
Current Opportunities (1)
Company Website(link opens in new window)
N56w24879 N Corporate Cir
Sussex,  WI
Map Location(link opens in new window)
(262) 746-1230
Computer / Networking Equipment Mfg.

Company Overview

Dynamic Ratings is a global provider of monitoring, control and communication equipment for medium and large power transformers, and monitoring solutions for electrical power apparatus. Dynamic Ratings is a wholly owned subsidiary of the Wilson Transformer group of companies, which is the leading manufacturer of power and distribution transformers in Australia, with manufacturing joint ventures in Malaysia and Saudi Arabia. Wilson Transformer Company (WTC) also operates in a joint venture with TJ|H2b for oil and SF6 testing and diagnostics, with laboratories located in Australia, Malaysia and the Philippines.

Dynamic Ratings developed an industry leading transformer monitoring, control and communication system which has been progressively developed and now has more than 3,000 installations worldwide. Dynamic Ratings originated in the early 1990's when WTC developed a PLC-based transformer management system. Realising the limitations of PLC's for this application, WTC developed a more robust hardware for use in electrical substations. The evolution of this product platform remains ongoing. Dynamic Ratings expanded its range of products and services in 2009 with the acquisition of Electrical Diagnostics Innovations, Inc. (EDI) from Brooklyn Park, Minnesota. This addition compliments Dynamic Ratings' product line by providing tools for advanced transformer bushing monitoring and partial discharge monitoring in transformers, motors, generators, switchgear, and cables. Early in 2011, Dynamic Ratings acquired the power line carrier technology from Wisconsin-based Telkonet. This product line provides secure communications over existing cables, which has applications for communications systems within switchyards and substations for generation, transmission and distribution assets. Since establishment, Dynamic Ratings' has continued its growth via organic and inorganic means, with a clear vision to be a world leader in the field of monitoring, control and communications for electrical power apparatus. Dynamic Ratings operates in a global marketplace from strategic locations and via authorised Agents and representatives. Dynamic Ratings Asia office is located in Glen Waverley, VIC Australia, with Dynamic Ratings US location being headquartered in Sussex, WI with offices in Brooklyn Park, MN, and Houston, TX.