JBL L8400P EMC - CB Certificate ▷ View online
page 17 of 40
Ref.No.:415379
IEC 60065
Clause
Requirement - Test
Result - Remark
Verdict
TRF No.: I60065__C
18.2
Intrinsically protected tubes: tests on 12 samples
N
18.2.1
Samples subject to ageing: 6
N
18.2.2
Samples subject to implosion test: 6
N
18.2.3
Samples subject to mechanical strength test (steel
ball): 6
ball): 6
N
18.3
Non-intrinsically protected tubes tested to 18.3
N
19
STABILITY AND MECHANICAL HAZARDS
Mass of the equipment exceeding 18 kg .............. : 25kg
Noted
19.1
Test on a plane, inclined at 10º to the horizontal
P
19.2
100 N applied vertically downwards
P
19.3
Smooth edges and corners
P
19.4
Glass surfaces with an area exceeding 0.1 m
2
or
maximum dimension > 450 mm, pass the test of
19.4.1
19.4.1
N
20 RESISTANCE
TO
FIRE
20.1
Electrical components and mechanical parts
a) Exemption for components contained in an
enclosure of material FV 0 to IEC 60707 with
openings not exceeding 1 mm in width
enclosure of material FV 0 to IEC 60707 with
openings not exceeding 1 mm in width
N
b) Exemption for small components as defined in
20.1
20.1
P
20.1.1
Electrical components meet the requirements of
14.2.5, 14.4, 14.5.3, 14.6.6 or 20.1.4
14.2.5, 14.4, 14.5.3, 14.6.6 or 20.1.4
P
20.1.2
Insulation of internal wiring working at voltages
> 4 kV or leaving an internal fire enclosure, not
contributing to the spread of fire
> 4 kV or leaving an internal fire enclosure, not
contributing to the spread of fire
N
20.1.3
Material of printed circuit boards on which the
available power exceeds 15 W at a voltage
between 50 V and 400 V (peak) a.c. or d.c. meets
FV 1 or better to IEC 60707, unless used in a fire
enclosure
available power exceeds 15 W at a voltage
between 50 V and 400 V (peak) a.c. or d.c. meets
FV 1 or better to IEC 60707, unless used in a fire
enclosure
PCB
( see list of critical components
and materials)
( see list of critical components
and materials)
P
Material of printed circuit boards on which the
available power exceeds 15 W at a voltage
exceeding 400 V (peak) a.c. or d.c. meets FV 0 to
IEC 60707
available power exceeds 15 W at a voltage
exceeding 400 V (peak) a.c. or d.c. meets FV 0 to
IEC 60707
N
page 18 of 40
Ref.No.:415379
IEC 60065
Clause
Requirement - Test
Result - Remark
Verdict
TRF No.: I60065__C
20.1.4
Components and parts not covered by 20.1.1,
20.1.2 and 20.1.3 (other than fire enclosures)
mounted nearer to a potential ignition source than
the distances in Table 13 comply with the relevant
flammability category in Table 13
20.1.2 and 20.1.3 (other than fire enclosures)
mounted nearer to a potential ignition source than
the distances in Table 13 comply with the relevant
flammability category in Table 13
P
Components and parts as above but shielded from
a potential ignition source, with the barrier area in
accordance with Table 13 and fig. 13
a potential ignition source, with the barrier area in
accordance with Table 13 and fig. 13
N
20.2
Fire enclosure
20.2.1
Potential ignition sources with open circuit voltage
> 4 kV (peak) a.c. or d.c. contained in a fire
enclosure to FV 1
> 4 kV (peak) a.c. or d.c. contained in a fire
enclosure to FV 1
N
20.2.2
N
20.2.3
Requirements of 20.2.1 and 20.2.2 met by an
internal fire enclosure
internal fire enclosure
N
page 19 of 40
Ref.No.:415379
IEC 60065
Clause
Requirement - Test
Result - Remark
Verdict
TRF No.: I60065__C
A
APPENDIX A, ADDITIONAL REQUIREMENTS FOR APPARATUS WITH
PROTECTION AGAINST SPLASHING WATER
PROTECTION AGAINST SPLASHING WATER
A.5.1
j) Marked with IPX4 (IEC 60529), 5.4.1 a) does not
apply
apply
N
A.10.2.1
Enclosure provides protection against splashing
water
water
N
A.10.2.2
Humidity treatment carried out for 7 days
N
B
APPENDIX B, APPARATUS TO BE CONNECTED TO THE
TELECOMMUNICATION NETWORKS
TELECOMMUNICATION NETWORKS
B.5.4.1
e) Where the separation of TNV circuits from other
circuits relies on protective earthing the
instructions make it clear that protective earthing is
essential
circuits relies on protective earthing the
instructions make it clear that protective earthing is
essential
N
B.8.1
TNV circuits separated from the mains circuit and from hazardous live parts by
either:
either:
N
a) double or reinforced insulation
N
b) basic insulation with earthed protective
screening
screening
N
B.8.2
TNV circuits separated from circuits other than
those in B.8.1 and from accessible conductive
parts by basic insulation meeting the requirements
for clearances and creepage distances for the
voltages concerned
those in B.8.1 and from accessible conductive
parts by basic insulation meeting the requirements
for clearances and creepage distances for the
voltages concerned
N
B.9.1.1
TNV circuit terminals contacts which cannot be
touched by probe B.1, exempt from the
requirements inaccessible terminal contacts in
9.1.1
touched by probe B.1, exempt from the
requirements inaccessible terminal contacts in
9.1.1
N
B.10.1
Insulation between TNV terminals and antenna
terminals (including interconnection terminals
which may be connected to equipment with
antenna terminals) withstands the 50 discharges of
10.1
terminals (including interconnection terminals
which may be connected to equipment with
antenna terminals) withstands the 50 discharges of
10.1
N
B.14.12
Surge suppressors between TNV circuits and
other parts of the equipment have breakdown
voltage at least 1.8 times the mains voltage
other parts of the equipment have breakdown
voltage at least 1.8 times the mains voltage
N
page 20 of 40
Ref.No.:415379
IEC 60065
Clause
Requirement - Test
Result - Remark
Verdict
TRF No.: I60065__C
7.1
TABLE: temperature rise measurements
P
Power consumption in the OFF/Stand-by
position of the functional switch (W) ...................... : 0 W in the OFF position
Operating conditions
1/8 of max non-clipping output power (pink noise) ; LFE: on, Cross over: 150
Un (V)
In (A)
Pn (W)
Pout (W)
254.4 0.64 85 86.4
Loudspeaker impedance (
(measured DC resistance=4.7)
Several
loudspeaker
systems
-
Marking of loudspeaker terminals
-
monitored point:
dT (K)
Permitted dT (K)
Iron core
52
-
Supply wiring insulation (Not under mechanical stress.)
30
60
Heatsink (supporting PCB)
37
85
Diode bridge (supported by PCB)
61
85
Inside plastic enclosure
22
60
Rear panel, metal (likely to be touched) outside of heat sink
27
40
Rear panel, metal (likely to be touched) outside transformer
27
40
Knobs (plastic)
11
50
Winding temperature rise measurements
Ambient temperature t1 (ºC) ................................. : 21
Ambient temperature t2 (
°C) ................................. : 23
temperature rise dT of winding:
R
1
(
Ω)
R
2
(
Ω)
dT (K)
permitted
dT (K)
insulation
class
Primary
2.915
3.509
50
85
E
Secondary 0.4466
0.5351
49
85
E
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