Tuesday, June 1, 2010

12 May 2010
I followed En Wahi and En Yakob teams again. We set up LPC meter like yesterday but there are 4 meters today. It is a new factory with 4 blocks in Jalan Perusahaan 1 in Parit Hulu Industrial Area.

  1. The connection for LPC meter : Tx->bus bar->current Tx->test terminal block->LPC mater
  2. For the current Tx or CT, we must put its side labelled 'S1' as the bus bar is going in it and going out from its side labelled 'S2'. CT is made of copper coil; function to change voltage in the bus bar.
  3. The test terrminal block has 2 parts: current and voltage parts. The voltage part is covered because it is a high voltage side.

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