JBL FLIP II (serv.man6) EMC - CB Certificate ▷ View online
Page 63 of 88 Report No. EFSN13070129E-1
TRF No. IEC60950_1C
ATTACHMENT: AUSTRALIAN / NEW ZEALAND DIFFERENCES
Test results according to CB BULLETIN
Clause
Requirements - Test
Result- Remark
Verdict
ZZ.1 Introduction
This Appendix sets out variations and additional requirements to cover issues which have not been
addressed by the International Standard. These variations indicate national variations for purposes of
the IECEE CB System and will be published in the IECEE CB Bulletin.
addressed by the International Standard. These variations indicate national variations for purposes of
the IECEE CB System and will be published in the IECEE CB Bulletin.
ZZ.2 Variations
The following variations apply to the source text.:
1.2
1.2
Between the definitions for "Person, service" and
"Range, rated frequency" insert the following:
Potential ignition source ……………………1.2.12
"Range, rated frequency" insert the following:
Potential ignition source ……………………1.2.12
Considered.
P
1.2.12.201
After the definition of 1.2.12.15, add the following:
1.2.12.201 Potential ignition source:
Possible fault which can start a fire if the
opencircuit voltage measured across an
interruption or faulty contact exceeds a value of
50V (peak) a.c. or d.c. and the product of the
peak value of this voltage and the measured
r.m.s. current under normal operating conditions
exceeds 15VA. Such a faulty contact or
interruption in an electrical connection includes
those which may occur in conductive patterns on
printed boards. NOTE 201: An electronic
protection circuit may be used to prevent such a
fault from becoming a potential ignition source.
NOTE 202: This definition is from AS/NZS
60065:2003
1.2.12.201 Potential ignition source:
Possible fault which can start a fire if the
opencircuit voltage measured across an
interruption or faulty contact exceeds a value of
50V (peak) a.c. or d.c. and the product of the
peak value of this voltage and the measured
r.m.s. current under normal operating conditions
exceeds 15VA. Such a faulty contact or
interruption in an electrical connection includes
those which may occur in conductive patterns on
printed boards. NOTE 201: An electronic
protection circuit may be used to prevent such a
fault from becoming a potential ignition source.
NOTE 202: This definition is from AS/NZS
60065:2003
Considered.
P
1.5.1
1. Add the following to the end of first paragraph:
"or the relevant Australian/New Zealand
standard."
2. In NOTE 1, add the following after the word
‘standard’:
‘or an Australian/New Zealand Standard’
"or the relevant Australian/New Zealand
standard."
2. In NOTE 1, add the following after the word
‘standard’:
‘or an Australian/New Zealand Standard’
P
1.5.2
Add the following to the end of first and third dash
items: "or the relevant Australian/New Zealand
Standard."
items: "or the relevant Australian/New Zealand
Standard."
P
Page 64 of 88 Report No. EFSN13070129E-1
TRF No. IEC60950_1C
Clause
Requirements - Test
Result- Remark
Verdict
3.2.5.1
Modify Table 3B as follows:
1.
1.
Delete the first four rows and replace with the
following:
2.
Delete NOTE 1.
3. Delete Footnote a and replace with the
following:
a) This nominal cross-sectional area is only
allowed for Class II appliances if the length of the
power supply cord, measured between the point
where the cord, or cord guard, enters the
appliances, and the entry to the plug does not
exceed 2 m (0.5 mm² three-core supply flexible
cords are not permitted; see AS/NZS 3191).
following:
a) This nominal cross-sectional area is only
allowed for Class II appliances if the length of the
power supply cord, measured between the point
where the cord, or cord guard, enters the
appliances, and the entry to the plug does not
exceed 2 m (0.5 mm² three-core supply flexible
cords are not permitted; see AS/NZS 3191).
N/A
4.1.201
Insert a new Clause 4.1.201 after Clause 4.1 as
follows:
4.1.201 Display devices used for television
purposes
Display devices which may be used for television
purposes, with a mass of 7 kg or more, shall
comply with the requirements for stability and
mechanical hazards, including the additional
stability requirements for television receivers,
specified in AS/NZS 60065
follows:
4.1.201 Display devices used for television
purposes
Display devices which may be used for television
purposes, with a mass of 7 kg or more, shall
comply with the requirements for stability and
mechanical hazards, including the additional
stability requirements for television receivers,
specified in AS/NZS 60065
N/A
4.3.6
Replace paragraph three with:
Equipment with a plug portion, suitable for
insertion into a 10 A 3-pin flat-pin socket-outlet
complying with AS/NZS 3112, shall comply with
the requirements in AS/NZS 3112 for equipment
with integral pins for insertion into socket-outlets
Equipment with a plug portion, suitable for
insertion into a 10 A 3-pin flat-pin socket-outlet
complying with AS/NZS 3112, shall comply with
the requirements in AS/NZS 3112 for equipment
with integral pins for insertion into socket-outlets
N/A
4.3.13.5
Add the following to the end of the first paragraph:
", or AS/NZS 2211.1"
", or AS/NZS 2211.1"
No laser used.
N/A
4.7
Add the following paragraph:
For alternative tests refer to clause 4.7.201.
For alternative tests refer to clause 4.7.201.
N/A
4.7.201
Add the following after clause 4.7.3.6:
4.7.201 Resistance to fire - Alternative tests
4.7.201 Resistance to fire - Alternative tests
N/A
Page 65 of 88 Report No. EFSN13070129E-1
TRF No. IEC60950_1C
Clause
Requirements - Test
Result- Remark
Verdict
4.7.201.1
General
Parts of non-metallic material shall be resistant to
ignition and spread of fire.
This requirement does not apply to decorative
trims, knobs and other parts unlikely to be ignited
or to propagate flames originating from inside the
apparatus, or the following:
Components that are contained in an enclosure
having a flammability category of V-0 according to
AS/NSZ 60695.11.10 and having openings only
for the connecting wires filling the openings
completely, and for the ventilation not exceeding
1 mm in width regardless of the length.
The following parts which would contribute
negligible fuel to a fire:
small mechanical parts, the mass of which does
not exceed 4 g, such as mounting parts, gears,
cams, belts and bearings; small electrical
components, such as capacitors with a volume
not exceeding 1750 mm
Parts of non-metallic material shall be resistant to
ignition and spread of fire.
This requirement does not apply to decorative
trims, knobs and other parts unlikely to be ignited
or to propagate flames originating from inside the
apparatus, or the following:
Components that are contained in an enclosure
having a flammability category of V-0 according to
AS/NSZ 60695.11.10 and having openings only
for the connecting wires filling the openings
completely, and for the ventilation not exceeding
1 mm in width regardless of the length.
The following parts which would contribute
negligible fuel to a fire:
small mechanical parts, the mass of which does
not exceed 4 g, such as mounting parts, gears,
cams, belts and bearings; small electrical
components, such as capacitors with a volume
not exceeding 1750 mm
3
, integrated circuits,
transistors and optocoupler packages, if these
components are mounted on material flammability
category V-1 or better according to AS/NZS
60695.11.10
NOTE - In considering how to minimize
propagation of fire and what “small parts” are,
account should be taken of the cumulative effect
of small parts adjacent to each other for the
possible effect of propagating fire from one part to
another.
Compliance is checked by tests of 4.7.201.2,
4.7.201.3, 4.7.201.4 and 4.7.201.5.
For the base materials of printed boards,
compliance is checked by the test of 4.7.201.5.
The tests shall be carried out on parts of
nonmetallic material, which have been removed
from the apparatus. When the glow-wire test is
carried out, the parts shall be placed in the same
orientation, as they would be in normal use.
These tests are not carried out on internal wiring
components are mounted on material flammability
category V-1 or better according to AS/NZS
60695.11.10
NOTE - In considering how to minimize
propagation of fire and what “small parts” are,
account should be taken of the cumulative effect
of small parts adjacent to each other for the
possible effect of propagating fire from one part to
another.
Compliance is checked by tests of 4.7.201.2,
4.7.201.3, 4.7.201.4 and 4.7.201.5.
For the base materials of printed boards,
compliance is checked by the test of 4.7.201.5.
The tests shall be carried out on parts of
nonmetallic material, which have been removed
from the apparatus. When the glow-wire test is
carried out, the parts shall be placed in the same
orientation, as they would be in normal use.
These tests are not carried out on internal wiring
N/A
4.7.201.2
Parts of non-metallic material are subjected to
glow wire test of AS/NZS 60695.2.11, which is
carried out at 550°C.
Parts for which the glow-wire test cannot be
carried out, such as those made of soft or foamy
material, shall meet the requirements specified in
ISO 9772 for category FH-3 material. The glow-
wire test shall be not carried out on parts of
materials classified at least FH-3 according to
ISO 9772 provided that the sample was not
thicker than the relevant part
glow wire test of AS/NZS 60695.2.11, which is
carried out at 550°C.
Parts for which the glow-wire test cannot be
carried out, such as those made of soft or foamy
material, shall meet the requirements specified in
ISO 9772 for category FH-3 material. The glow-
wire test shall be not carried out on parts of
materials classified at least FH-3 according to
ISO 9772 provided that the sample was not
thicker than the relevant part
N/A
Page 66 of 88 Report No. EFSN13070129E-1
TRF No. IEC60950_1C
Clause
Requirements - Test
Result- Remark
Verdict
4.7.201.3
Testing of insulating materials
Parts of insulating materials supporting potential
ignition sources shall be subject to the glow-wire
test of AN/NZS 60695.2.11, which is carried out
at 750 °C.
The test shall be also carried out on other parts of
insulating material which are within a distance of
3 mm of the connection.
NOTE - Contacts in components such as switch
contacts are considered to be connections.
For parts, which withstand the glow-wire test but
produce a flame, other parts above the
connection within the envelope of a vertical
cylinder having a diameter of 20 mm and a height
of 50 mm shall be subjected to the needle-flame
test. However, parts shielded by a barrier which
meets the needle-flame test shall not be tested.
The needle-flame test shall be made in
accordance with AS/NZS 60695.11.5 with the
following modifications:
9 Test procedure
Parts of insulating materials supporting potential
ignition sources shall be subject to the glow-wire
test of AN/NZS 60695.2.11, which is carried out
at 750 °C.
The test shall be also carried out on other parts of
insulating material which are within a distance of
3 mm of the connection.
NOTE - Contacts in components such as switch
contacts are considered to be connections.
For parts, which withstand the glow-wire test but
produce a flame, other parts above the
connection within the envelope of a vertical
cylinder having a diameter of 20 mm and a height
of 50 mm shall be subjected to the needle-flame
test. However, parts shielded by a barrier which
meets the needle-flame test shall not be tested.
The needle-flame test shall be made in
accordance with AS/NZS 60695.11.5 with the
following modifications:
9 Test procedure
9.2
Application
of needle-
flame
Application
of needle-
flame
Replace the first paragraph with:
The specimen shall be arranged
so that the flame can be applied
to a vertical or horizontal edge
as shown in the examples of
figure 1. If possible the flame
shall be applied at least 10 mm
from a corner Replace the
second paragraph with:
The duration of application of the
test flame shall be 30 s ±1 s.
The specimen shall be arranged
so that the flame can be applied
to a vertical or horizontal edge
as shown in the examples of
figure 1. If possible the flame
shall be applied at least 10 mm
from a corner Replace the
second paragraph with:
The duration of application of the
test flame shall be 30 s ±1 s.
9.3 Number
of test
specimens
of test
specimens
Replace with:
The test shall be made on one
specimen. If the specimen does
not withstand the test, the test
may be repeated on two further
specimens, both of which shall
withstand the test
The test shall be made on one
specimen. If the specimen does
not withstand the test, the test
may be repeated on two further
specimens, both of which shall
withstand the test
11
Evaluation
of test
results
Evaluation
of test
results
Replace with:
The duration of burning (tb) shall
not exceed 30 s. However, for
printed circuit boards, it shall not
exceed 15 s
The duration of burning (tb) shall
not exceed 30 s. However, for
printed circuit boards, it shall not
exceed 15 s
The needle-flame test shall not be carried out on
parts of material
classified as V-0 or V-1 according to AS/NZS
60695.11.10, provided that the sample tested was
not thicker than the relevant part
parts of material
classified as V-0 or V-1 according to AS/NZS
60695.11.10, provided that the sample tested was
not thicker than the relevant part
N/A
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