Specifies bushings supplied separately for use in the construction of indoor and outdoor electrical equipment, transformers and electrical installations that are connected to a.c. systems having a rated voltage above 1000 V. The bushings are capacitance graded or non-capacitance graded. It is technically identical with and has been reproduced from IEC 137. Modifications have been included to suit Australian conditions.
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Published: 01/01/1990 Number of Pages: 38File Size: 1 file , 210 KB