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LT CT

  • CORE BALANCE CURRENT TRANSFORMERS (CBCT)

    ltct1 

    The core-balance current transformer (or CBCT) is normally of the ring type, through the centre of which is passed cable that forms the primary

  • METERING (CT)

    ltct2 

    A comprehensive range of measuring ring current transformers for installation where reliability, accuracy and quality are required.

  • Protection Class CT

    In addition to general specification required for CT design, protection CTS require an Accuracy Limit Factor (ALF).

    This is the multiple of rated current up to which the CT will operate while complying with the accuracy class requirements. In general the following applies:

  • SUMMATION CURRENT TRANSFORMERS

    ltct3 

    The core-balance current transformer (or CBCT) is normally of the ring type, through the centre of which is passed cable that forms the primary....