IEC 60282-2:2008
Current
The latest, up-to-date edition.
High-voltage fuses - Part 2: Expulsion fuses
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French
29-04-2008
FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
3.1 Electrical characteristics
3.2 Fuses and their component parts
3.3 Additional terms
4 Service conditions
4.1 Normal service conditions
4.2 Special service conditions
5 Classification and designation
5.1 Classification
5.2 Fuse-link speed designation
6 Ratings
6.1 General
6.2 Rated voltage
6.3 Rated current
6.4 Rated frequency
6.5 Rated breaking capacity
6.6 Rated insulation level (of a fuse or fuse-base)
7 Standard conditions of use and behaviour
7.1 Standard conditions of use with respect to
breaking capacity
7.2 Standard conditions of behaviour with respect to
breaking capacity
7.3 Time-current characteristics
7.4 Temperature and temperature rise
7.5 Electromagnetic compatibility
7.6 Mechanical requirements (for distribution
fuse-cutouts)
8 Type tests
8.1 Conditions for performing the tests
8.2 List of type tests and test reports
8.3 Common test practices for all type tests
8.4 Dielectric tests
8.5 Temperature-rise tests
8.6 Breaking tests
8.7 Time-current characteristics tests
8.8 Mechanical tests (for distribution fuse-cutouts)
8.9 Artificial pollution tests
9 Special tests
9.1 General
9.2 Lightning surge impulse withstand test
10 Acceptance tests
11 Markings and information
11.1 Identifying markings
11.2 Information to be given by the manufacturer
12 Application guide
12.1 Object
12.2 General
12.3 Application
12.4 Operation
12.5 Information about special requirements not covered
by this standard
Annex A (informative) Reasons for the selection of
breaking-test values
Annex B (informative) Typical dimensions for fuse-links
having an inner arc-quenching tube and used in
distribution fuse-cutouts and open-link cutouts
Annex C (informative) Operating rods for fuses
Bibliography
IEC 60282-2:2008 provides requirements for expulsion fuses designed for use outdoors or indoors on alternating current systems of 50 Hz and 60 Hz, and of rated voltages exceeding 1 000 V. The main changes with regard to the previous edition include:
- Class C has been eliminated;
- TRV values have been reviewed and, where appropriate, harmonized with IEC 62271-100:2001, its amendment 1 (2002) and amendment 2 (2006);
- tests for non-ceramic insulators have been included;
- a lightning surge impulse withstand test for fuse-links has been included; and
- an homogeneous series has been redefined.
| Committee |
TC 32/SC 32A
|
| DevelopmentNote |
Stability Date: 2017. (10/2012)
|
| DocumentType |
Standard
|
| Pages |
107
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NEN IEC 60282-2 : 2008 | Identical |
| IS 9385 : Part 2 : 2018 | Identical |
| CEI 32-14 : 1998 | Identical |
| NEN 10282-2 : 1996 | Similar to |
| HD 636 : 200S1 | Similar to |
| UNE 21120-2:2021 | Identical |
| PN IEC 60282-2 : 1999 | Identical |
| UNE 21120-2:1998 | Identical |
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