The Reasons And Solutions For The Failure Of Vertical Fuse Disconnector To Be Opened
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(1) Reasons and solutions for vertical fuse switch disconnector not being able to be pulled open.
1) Causes of failure:
① Ice and snow freezing.
② Rust on the transmission mechanism, shaft, etc.
③ Welding at the joint.
2) Solutions for nhrt40 vertical fuse switch disconnector. Gently turn the operating mechanism handle to find the stuck position. If it cannot be turned, untie the connecting rods between phases, check each phase, and then carry out targeted treatment. Damaged parts should be replaced.
