PDF Standards IEC 60044-7 Ed. 1.0 b:1999

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Applies to newly manufactured electronic voltage transformers with analogue output, for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz. The standard covers optical arrangements with electronic components. Three-phase voltage transformers are not included, but some of the requirements apply.

Product Details

Edition:

1.0

Published:

12/17/1999

Number of Pages:

137

File Size:

1 file , 730 KB

Note:

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