Current Transformer
Miniature Three Phase

               
Miniature Three Phase Current Transformer  
*For close-up, click on the above pictures
 
Description
Resin cast miniature three phase current transformers with inbuilt mounting foot suitable for primary ranges from 100A-250A with 5A secondary

Application
For installation onto cables or 20mm maximum busbars. The products have an overall width or 105mm allowing installation directly alongside breakers for greater speed of installation and optiminsation of space.

Specifications
  • Conforms to IEC185, BS7626, BSEN60044-1 and IEC 60044-1

  • Ambient temperature range -30c to 80c

  • Rated system voltage 0.72/3kv

  • Frequency range 50-60Hz

  • Insulation level 3Kv for 1 minute

  • Continuous current 1.1 x rated current
  •  
    Range
    Type Current Ratio A B C D
    E F G H

    MT105- 100A

    100/5A

    105

    70

    38

    53

    25

    21

    35

    35

    MT105- 150A

    150/5A

    105

    70

    38

    53

    25

    21

    35

    35

    MT105- 200A

    200/5A

    105

    70

    38

    53

    25

    21

    35

    35

    MT105- 250A

    250/5A

    105

    70

    38

    53

    25

    21

    35

    35
     
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