BS 116-2:1937
Withdrawn
View Superseded by
Oil circuit-breakers, oil switches and oil isolating-switches, for alternating-current circuits. Three-phase oil circuit-breakers with breaking-capacity ratings above 500 mva
Hardcopy
English
07-20-1971
12-03-2017
Co-operating Organisations
Foreword
1 Scope
2 Basis of Specifications
3 Definitions and Symbols (Clauses 1 to 50)
4 Rating and Marking
5 Limits of Temperature
6 Dimensions of Insulators and Clearance Distances
7 General
8 Routing test
9 type tests
APPENDICES
A - Information to be given with Enquiry and Order
B - Standard Information for Tenders
C - Service Conditions
D - Note on the Care and Maintenance of Oil Circuit breakers
E - Measurement of Power-factor
F - Measurement of Recovery Voltage
G - Measurement of Temperature
H - Measurement of Short-time Current
J - An Example of a Report of Type-test
K - Calculation of Short-circuit currents
L - Selections of Standard Oil Circuit-breakers
Pertains to three phase oil circuit breakers with rated breaking capacities above 50 MVA.
| DocumentType |
Standard
|
| Pages |
93
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| AS C89-1940 | Identical |
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