Product Introduction: Transformer insulation resistance deterioration is one of the most common causes of transformer failure: a failing
transformer is a costly replacement in an electrical system with the potential for a long downtime. If you fail to
maintain your transformer with regular insulation resistance testing (as can be carried out by the WESHINE Transformer Ohmmeter (VS-3110 series) of transformer test equipment) then it's likely to fail before reaching
its maximum operating life.
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