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Expert Bio

Primary Area of Expertise

Electrical Engineering

Expert Witness Profile

John Pfeiffer specializes in electrical engineering, instrumentation, industrial process control and industrial automation engineering with experience in areas such as grounding, lightning protection, surge protection, power systems design and analysis along with in-depth knowledge of the National Electrical Code. Also has experience in software based industrial systems, such as programmable logic controllers and high level control systems. Has performed many arc flash hazards analysis and other analysis.

Has practiced in the field of forensic engineering since the early 70's, with over 170 investigations completed or still in process. Investigations have covered product and equipment failures, and software inadequacies along with human errors.

Education & Licenses

B.S. Degree in Electrical Engineering
Professional Engineer in Kentucky, Indiana, Ohio & Tennessee