Abnormal Operating Condition Test Instructions For Vertical Fuse Disconnector
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When the vertical fuse switch disconnector module is operating under high load or abnormal conditions, the temperature of the second tube of one module exceeds 150°C and explodes, causing serious electrical failure and fire risk. Such testing accidents demonstrate that failure to adequately test the thermal stability and insulation performance of the nhrt40 vertical fuse switch disconnector module will directly affect the reliability and service life of the system.