Miniature fuses -- Part 6: Fuse-holders for miniature fuse-links

EN following parallel vote

Geräteschutzsicherungen -- Teil 6: G-Sicherungshalter für G-Sicherungseinsätze

Coupe-circuit miniatures -- Partie 6: Ensembles-porteurs pour éléments de remplacement miniatures

Miniature fuses - Part 6: Fuse-holders for miniature cartridge fuse-links - Amendment A1 (IEC 60127-6:1994/A1:1996)

General Information

Status
Withdrawn
Publication Date
30-Jun-1999
Withdrawal Date
04-Dec-2016
Technical Committee
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
02-Dec-2016
Due Date
25-Dec-2016
Completion Date
05-Dec-2016

Relations

Buy Standard

Amendment
EN 60127-6:1995/A1:1999
English language
11 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 60127-6:1995/A1:1999
01-julij-1999
Miniature fuses - Part 6: Fuse-holders for miniature cartridge fuse-links -
Amendment A1 (IEC 60127-6:1994/A1:1996)
Miniature fuses -- Part 6: Fuse-holders for miniature fuse-links
Geräteschutzsicherungen -- Teil 6: G-Sicherungshalter für G-Sicherungseinsätze
Coupe-circuit miniatures -- Partie 6: Ensembles-porteurs pour éléments de
remplacement miniatures
Ta slovenski standard je istoveten z: EN 60127-6:1994/A1:1996
ICS:
29.120.50 9DURYDONHLQGUXJD Fuses and other overcurrent
PHGWRNRYQD]DãþLWD protection devices
SIST EN 60127-6:1995/A1:1999 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

CEI
NORME
INTERNATIONALE IEC
127-6
INTERNATIONAL
1994
STANDARD
1
AMENDEMENT
AMENDMENT 1
1996-03
Amendement 1
Coupe-circuit miniatures –
Partie 6:
porteurs pour éléments de
Ensembles-
remplacement miniatures
Amendment 1
Miniature fuses –
Part 6:
Fuse-holders for miniature fuse-links
de reproduction réservés — Copyright — all rights reserved
© CEI 1996 Droits
Suisse
Bureau Central de la Commission Electrotechnique Internationale 3, rue de Varembé Genève,
CODE PRIX
Commission Electrotechnique Internationale
PRICE CODE H
International Electrotechnical Commission
Men{pyHapoAHaa 3neKTpoTexHH4eclas HOMHCCHA
IEC
voir catalogue en vigueur
Pour prix,
• •
For price, see current catalogue

---------------------- Page: 2 ----------------------

127-6 Amend. 1 © IEC:1996 - 3 -
FOREWORD
This amendment has been prepared by sub-committee 32C: Miniature fuses, of IEC technical
committee 32: Fuses.
The text of this amendment is based on the following documents:
FDIS Report on voting
32C1152/FDIS 32C/157/RVD
Full information on the voting for the approval of this amendment can be found in the repo rt on
voting indicated in the above table.
Title of the standard
Replace the existing title of part 6 by the following new title:
Part 6: Fuse-holders for miniature fuse-links
Page 11
2 Normative references
Delete the title of the following normative document:
IEC 998-2-1: 1990, Connecting devices for low voltage circuits for household and similar
purposes - Part 2-1: Particular requirements for connecting devices as separate entities with
screw-type clamping units
Add, in numerical order, the titles of the following normative documents:
IEC 127-2: 1989, Miniature fuses - Part 2: Cartridge fuse-links
IEC 127-3: 1988, Miniature fuses - Part 3: Sub-miniature fuse-links
IEC 999: 1990, Connecting devices - Safety requirements for screw-type and screwless-type
clamping units for electrical copper conductors
Page 29
10.2 Clearances
Replace the first three paragraphs of this subclause by the following new text:

---------------------- Page: 3 ----------------------

127-6 Amend. 1 © IEC:1996 – 5 –
Clearances shall be dimensioned in such a way that the fuse-holder withstands the
overvoltages expected to occur during normal use. The clearances shall be verified by
measurement of dimensions and the impulse withstand voltage test according to 11.1.5, where
this test is required.
Clearances equal to those specified in tables 7A and 7B shall be deemed to comply with this
requirement. In this case the impulse withstand voltage test according to 11.1.5 is not required.
Clearances may be smaller than the values specified in tables 7A and 7B but not smaller than
the values determined for the homogeneous field conditions according to table 2, case B, in
IEC 664-1. In this case, the clearances shall be deemed to comply with this requirement as
long as no non-compliance occurs in the impulse withstand voltage test according to 11.1.S.
Clearances smaller than the values determined for the homogeneous field conditions according
to table 2, case B, in IEC 664-1 shall be deemed not to comply with this requirement.
Page 43
Table 9 – Values for insulation resistance, dielectric strength
and impulse withstand voltage
Replace the existing table by the following new table:

---------------------- Page: 4 ----------------------

Table 9 — Values for insulation resistance, dielectric strength and impulse withstand voltage
Insulation resistance Dielectric strength
Impulse withstand voltage
voltage
Insulation resistance, Number DC test voltage AC test Impulse test voltage
Rated Insulation
dielectric strength and of test gauges
V
V
voltage V resistance
impulse withstand voltage according
functional, functional,
measured between: to table 3 functional,
or 4 V basic or reinforced Mil
basic or reinforced basic or reinforced
supplementary or double supplementary or double supplementary or double
insulation insulation insulation insulation insulation insulation
1 Unexposed fuse-holder 32 500 1 000
63
1.1 The terminals 3 / 6
1.2 The terminals and the 1 / 4
metal mounting or front-
panel plate
1.3 The terminals and any other
metal parts which may be in
contact with the mounting
125 Twice rated voltage ?10 for Twice rated
plate, e. g. base fixing Twice the Required impulse with-
but at least 100 V
devices functional, voltage value for stand voltage values
basic or +1 000 V functional, basic according to table 6
1.4 The terminals and a metal supplementary or supplementary
foil covering the whole of 250 insulation insulation
the accessible surface
(see figures 4 and 5)
>_20 for
reinforced
or double
insulation
Exposed fuse-holders
2
The terminals 3 / 6
2.1
2.2 The terminals and the
1 / 4
mounting plate
NOTE – There is
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.