Frequently Asked Questions

Please click on one of the questions below to view its answer.

Form of Separation/Construction

IP Ratings

Short Circuit rating

  • What is the prospective short circuit rating of my transformer?

     
    No. of Transformers & Rated OutputRated Current TransformerTotal Available CurrentMax. Prospective Short-Circuit Current
    [kVA][A][A][kA]
    1 x 500
    2 x 500
    722
    722
    722
    1444
    18.0
    36.0
    1 x 630
    2 x 630
    3 x 630
    910
    910
    910
    910
    1820
    2730
    22,7
    45.4
    68.1
    1 x 800
    2 x 800
    3 x 800
    1156
    1156
    1156
    1156
    2312
    3468
    23,1
    46.2
    69.3
    1 x 1000
    2 x 1000
    3 x 1000
    1444
    1444
    1444
    1444
    2888
    4332
    28,9
    57.8
    86.7
    1 x 1250
    2 x 1250
    3 x 1250
    1805
    1805
    1805
    1805
    3610
    5415
    36,1
    72.2
    108.3
    1 x 1600
    2 x 1600
    3 x 1600
    2312
    2312
    2312
    2312
    4624
    6936
    37.0
    74.0
    111.0
    1 x 2000
    2 x 2000
    2890
    2890
    2890
    5780
    46,2
    92.4
    1 x 25003610361057,7
    1 x 31504550455072,7

     

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