DL/T 345-2019 in English

This standard provides guidance on the application of ultraviolet diagnostic technology for detecting and assessing the condition of energized equipment. It outlines the principles, methods, and procedures for using ultraviolet imaging to identify potential faults and degradation in electrical equipment. The document covers the selection of appropriate equipment, operational procedures, data interpretation, and safety considerations during ultraviolet testing. It also includes recommendations for the integration of ultraviolet diagnostics into routine maintenance and condition monitoring programs. The standard aims to ensure consistent and reliable application of ultraviolet diagnostic techniques across the industry.