Monday, June 15, 2009

BUSHING METAL PART MELTING

Objective: Electrical Connections are very important if they improper it may cost the following effects on man and materials, and ready to destroy the whole system also, The poor connection in Bushing metal part causes the following,

  1. Melting in any side of connections, usually low melting point material side.
  2. Over heating in contact places
  3. Over heating increases chances of early oil leak in bushings
  4. Servicing difficult once the part melted/ burred
  5. The over heating will affect the next weakest point which is near.

Terminal Lug damagedCopper Stem Burred or meltedOnce it start melt it is unable to replace it may possible to cut and remove the entire metal part then only it possible to changephoto8-200097Nut and metal part cuttedThread portion damage

Further detailed photos you may visit www.sagar33@vox.com

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