IEC 60282-1 : 7.1
IEC 60282-1 : 7.1
HIGH-VOLTAGE FUSES - PART 1: CURRENT-LIMITING FUSES
International Electrotechnical Committee
HIGH-VOLTAGE FUSES - PART 1: CURRENT-LIMITING FUSES
International Electrotechnical Committee
FOREWORD
1 General
2 Normal and special service conditions
3 Terms and definitions
4 Ratings and characteristics
5 Design, construction and performance
6 Type tests
7 Special tests
8 Routine tests
9 Application guide
Annex A (normative) - Method of drawing the envelope of the
prospective and transient recovery voltage of a
circuit and determining the representative parameters
Annex B (informative) - Reasons which led to the choice of
TRV values for Test Duties 1, 2 and 3
Annex C (informative) - Preferred arrangements for
temperature-rise tests of oil-tight
fuse-links for switchgear
Annex D (informative) - Types and dimensions of current-limiting
fuse-links specified in existing national standards
Annex E (normative) - Requirements for certain types of
fuse-links intended for use at surrounding temperatures
above 40 degrees C
Annex F (informative) - Practical guidelines for thermal
derating of current-limiting fuses
Annex G (informative) - Criteria for determining I[t]
testing validity
Bibliography
Pertains to all types of high-voltage current-limiting fuses designed for use outdoors or indoors on alternating current systems of 50 Hz and 60 Hz and of rated voltages exceeding 1000 V.
Document Type | Standard |
Status | Current |
Publisher | International Electrotechnical Committee |
Committee | TC 32 |
Supersedes |
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