Comprehensive Guide to Transformer Testing Instruments: Accurate Diagnosis to Ensure Power Equipment Safety
Transformer testing requires the use of various specialized instruments to assess electrical performance, insulation status, oil quality, and more. Below are common categories of transformer testing instruments and their functions:1. Transformer Turns Ratio TesterFunction: Measures winding turns ratio, polarity, and connection groupUsage: Checks for inter-turn short circuits and poor contact in tap changers2. Transformer DC … Read more