11/30241356 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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BS HD 60269-2 - LOW-VOLTAGE FUSES - PART 2: SUPPLEMENTARY REQUIREMENTS FOR FUSES FOR USE BY AUTHORIZED PERSONS (FUSES MAINLY FOR INDUSTRIAL APPLICATION) - EXAMPLES OF STANDARDIZED SYSTEMS OF FUSES A TO M
Hardcopy , PDF
English
30-11-2013
FOREWORD
INTRODUCTION
1 General scope
Fuse system A - Fuses with fuse-links with blade
contacts (NH fuse system)
Fuse system B - Fuses with striker fuse-links with
blade contacts (NH fuse system)
Fuse system C - Fuse-rails (NH fuse system)
Fuse system D - Fuse-bases for busbar mounting
(40 mm system) (NH fuse system)
Fuse system E - Fuses with fuse-links for bolted
connections (BS bolted fuse system)
Fuse system F - Fuses with fuse-links having cylindrical
contact caps (NF cylindrical fuse system)
Fuse system G - Fuses with fuse-links with offset blade
contacts (BS clip-in fuse system)
Fuse system H - Fuses with fuse-links having "gD" and
"gN" characteristics (class J, class T,
and class L time delay and non time delay
fuse types)
Fuse system I - gU fuse-links with wedge tightening contacts
Fuse system J - Fuses with fuse-links having "gD class CC"
and "gN class CC" characteristics (Class CC
time delay and non-time delay fuse types)
Fuse system K - Fuses with fuse-links with blade contacts
or wedge tightening contacts (gK fuse system)
Fuse system L - Fuses with fuse-links with blade contacts
or cylindrical contact caps (aB fuse system)
Fuse system M - gW fuse-links with blade for bolted connections
High fuse-link ratings from 1250 A up to 4800 A
(Master fuse-links)
Bibliography
BS HD 60269-2
| Committee |
PEL/32
|
| DocumentType |
Draft
|
| Pages |
238
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| IEC 60112:2003+AMD1:2009 CSV | Method for the determination of the proof and the comparative tracking indices of solid insulating materials |
| IEC 60060-2:2010 | High-voltage test techniques - Part 2: Measuring systems |
| IEC 60999-2:2003 | Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 2: Particular requirements for clamping units for conductors above 35 mm2 up to 300 mm2 (included) |
| IEC 60269-1:2006+AMD1:2009+AMD2:2014 CSV | Low-voltage fuses - Part 1: General requirements |
| IEC 60999-1:1999 | Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 1: General requirements and particular requirements for clamping units for conductors from 0,2 mm2 up to 35 mm2 (included) |
| ISO 1207:2011 | Slotted cheese head screws — Product grade A |
| IEC 60529:1989+AMD1:1999+AMD2:2013 CSV | Degrees of protection provided by enclosures (IP Code) |
| IEC 60060-3:1976 | High-voltage test techniques - Part 3: Measuring devices |
| IEC 60060-1:2010 | High-voltage test techniques - Part 1: General definitions and test requirements |
| IEC 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
| ISO 6988:1985 | Metallic and other non organic coatings — Sulfur dioxide test with general condensation of moisture |
| ISO 898-1:2013 | Mechanical properties of fasteners made of carbon steel and alloy steel — Part 1: Bolts, screws and studs with specified property classes — Coarse thread and fine pitch thread |
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