IEC 60071-1 Ed. 7.0 b:1993

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Applies to three phase alternating current systems having a highest voltage for equipment above 1 kV. Specifies the procedures for the selection of the standard withstand voltages for the phase to earth, phase to phase and longitudinal insulation of the equipment and the installations of these systems. Supersedes sections 2 and 3 of IEC 60071-3.

Product Details

Edition:

7.0

Published:

11/30/1993

Number of Pages:

47

File Size:

1 file , 2.4 MB