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PD IEC TS 63493-1:2025 | 31 Dec 2025 | BSI Knowledge
Publication
PD IEC TS 63493-1:2025
Transformer bushings dimensional standardization - Part 1: Medium voltage bushings with
U
m
from 12 kV up to and including 52 kV and
I
r
from 630 A up to and including 3 150 A
Current
•
Published:
31 Dec 2025
Overview
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References
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Product Details
Descriptors
Voltage transformers
Bushings
Standardization
Voltage
Medium-voltage installations
Medium voltage
ICS Codes
29.080.20 Bushings
Committee
PEL/36
International relationships
Identical to:
IEC/TS 63493-1 ED1
ISBN
978 0 539 34032 7
Publisher
BSI