BS 7866:1996
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Bushings up to 1 kV and from 250 A to 5 kA, for liquid filled transformers
Hardcopy , PDF
28-07-2003
English
15-08-1996
Committees responsible
National foreword
Foreword
Introduction
1 Scope
2 Requirements
2.1 Application
2.2 Standard value of rated voltage (Ur)
2.3 Standard values of rated current (Ir)
2.4 Minimum nominal creepage distance
2.5 Dielectric characteristics
2.6 Dimensions and components
Tables
1 Minimum nominal creepage distance
2 Standard dimensions
3 List of components
Figures
1 Type 1-3 bushings (250A to 630A)
2 Type 4-8 bushings (1 250A to 5 000A)
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