JBL CS460 EMC - CB Certificate ▷ View online
page 6 of 34
Ref.No.:610599
IEC 60065
Clause
Requirement - Test
Result - Remark
Verdict
TRF No.: I60065__C
8.6
Reinforced or double insulation between
hazardous live parts and accessible parts
hazardous live parts and accessible parts
P
Components bridging reinforced or double
insulation complying with 14.1 a) or 14.3
insulation complying with 14.1 a) or 14.3
Mains transformer
P
Basic and supplementary insulation each being
bridged by a capacitor complying with 14.2.1 a)
bridged by a capacitor complying with 14.2.1 a)
N/A
Reinforced or double insulation being bridged with
2 capacitors in series complying with 14.2.1 a)
2 capacitors in series complying with 14.2.1 a)
N/A
Reinforced or double insulation being bridged with
a single capacitor complying with 14.2.1 b)
a single capacitor complying with 14.2.1 b)
N/A
8.7
Basic insulation between parts at 35 V to 71 V
(peak) a.c. or 60 V to 120 V d.c. and accessible
parts
(peak) a.c. or 60 V to 120 V d.c. and accessible
parts
This clause is not considered
N/A
Reinforced or double insulation between circuits
operating at between 35 V and 71 V (peak) a.c. or
between 60 V and 120 V d.c. and hazardous live
parts at higher voltage
operating at between 35 V and 71 V (peak) a.c. or
between 60 V and 120 V d.c. and hazardous live
parts at higher voltage
N/A
Separation by Class
ΙΙ isolating transformer
N/A
Separation by Class
Ι transformer
N/A
Separation by earthed conductive part
N/A
8.8
Basic or supplementary insulation
≥ 0.4 mm (mm) : Prim. wires
P
Reinforced insulation
≥ 0.4 mm (mm) .................... : Transformer bobbins
P
Thin
sheet
insulation
N/A
Basic or supplementary insulation, at least two
layers, each meeting 10.3
layers, each meeting 10.3
N/A
Basic or supplementary insulation, three layers
any two of which meet 10.3
any two of which meet 10.3
N/A
Reinforced insulation, two layers each of which
meet 10.3
meet 10.3
N/A
Reinforced insulation, three layers any two which
meet 10.3
meet 10.3
N/A
8.9
Adequate insulation between internal hazardous
live conductors and accessible parts
live conductors and accessible parts
Applies to class I - appliances
N/A
Adequate insulation between internal hazardous
live parts and conductors connected to accessible
parts
live parts and conductors connected to accessible
parts
N/A
8.10
Double insulation between conductors connected
to the mains and accessible parts
to the mains and accessible parts
Live wires are double
insulated.
insulated.
No sec. wires can come into
contact with live parts
contact with live parts
P
page 7 of 34
Ref.No.:610599
IEC 60065
Clause
Requirement - Test
Result - Remark
Verdict
TRF No.: I60065__C
8.11
Detaching of wires
No undue reduction of creepage or clearance
distances if wires become detached
distances if wires become detached
No risk of any wire becoming
detached
detached
N/A
Vibration test carried out ........................................ : No, no need. See above
N/A
8.12
Adequate cross-sectional area of internal wiring to
mains socket-outlets
mains socket-outlets
N/A
8.13
Adequate fastening of windows, lenses, lamp
covers etc. (pull test 20 N for 10 s)
covers etc. (pull test 20 N for 10 s)
P
8.14
Adequate fastening of covers (pull test 50 N, for
10 s)
10 s)
P
8.15
No risk of damage to the insulation of internal
wiring due to hot parts or sharp edges
wiring due to hot parts or sharp edges
P
8.16
Only special supply equipment can be used
N/A
9
ELECTRIC SHOCK HAZARD UNDER NORMAL OPERATING CONDITIONS
9.1.1
Touch current measured from terminal devices
using the network in Annex D ................................ :
using the network in Annex D ................................ :
U1 = 0.08Vp (253V)
U2 = 0.09Vp (253V)
P
Discharge not exceeding 45
μC
N/A
Energy of discharge not exceeding 350 mJ
N/A
Test with test finger and test probe
P
9.1.2
No hazardous live shafts of knobs, handles or
levers
levers
P
9.1.3
Ventilation holes tested by means of
4 mm x 100 mm test pin
4 mm x 100 mm test pin
N/A
9.1.4
Terminal devices tested with 1 mm x 20 mm test
pin (10 N); test probe 16 of IEC 61032
pin (10 N); test probe 16 of IEC 61032
P
Terminal devices tested with 1 mm x 100 mm
straight wire (1N); test probe D of IEC 61032
straight wire (1N); test probe D of IEC 61032
P
9.1.5
Pre-set controls tested with 2.5 mm x 100 mm test
pin (10 N); test probe C of IEC 61032
pin (10 N); test probe C of IEC 61032
N/A
9.1.6
No shock hazard due to stored charge on
withdrawal of the mains plug; voltage (V) after 2 s :
withdrawal of the mains plug; voltage (V) after 2 s :
P
If C is not greater than 0.1
μF no test needed
P
page 8 of 34
Ref.No.:610599
IEC 60065
Clause
Requirement - Test
Result - Remark
Verdict
TRF No.: I60065__C
9.1.7
Enclosure sufficiently resistant to external force
P
Test probe 11 of IEC 61032 for 10 s (50 N)
P
Test hook of fig. 4 for 10 s (20 N)
P
30 mm diameter test tool for 5 s (100 or 250 N) ... :
N/A
9.2
No hazard after removing a cover by hand
N/A
10
INSULATION REQUIREMENTS
(See appended table)
10.1
Insulation resistance (M
Ω) at least 2 MΩ min. after
surge test for basic and 4 M
Ω min. for reinforced
insulation
>100M
Ω
P
10.2
Humidity treatment 48 h or 120 h
Both 48 and 120h
(see also page 32)
(see also page 32)
P
10.3
Insulation resistance and dielectric strength
P
11
FAULT CONDITIONS
(See
appended
table)
11.1
No shock hazard under fault conditions
P
11.2
Heating under fault condition
P
No hazard from softening solder
P
11.2.1
Measurement of temperature rises
P
11.2.2
Temperature rise of accessible parts
P
11.2.3
Temperature rise of parts, other than windings,
providing electrical insulation
providing electrical insulation
P
Temperature rise of printed circuit boards (PCB)
exceeding the limits of Table 2 by max. 100 K for
max. 5 min
exceeding the limits of Table 2 by max. 100 K for
max. 5 min
N/A
a) Temperature rise of printed circuit boards (PCB)
to 20.1.3, exceeding the limits of Table 2 by not
more than 100 K for an area not greater than
2 cm
to 20.1.3, exceeding the limits of Table 2 by not
more than 100 K for an area not greater than
2 cm
2
N/A
b) Temperature rise of printed circuit boards (PCB)
to 20.1.3 up to 300 K for an area not greater than
2 cm
to 20.1.3 up to 300 K for an area not greater than
2 cm
2
for a maximum of 5 min
N/A
Meets all the special conditions if conductors on
printed circuit boards are interrupted
printed circuit boards are interrupted
198V: voltage interruption <50Vp.
253V: no interruption, mains fuse
broke (see table 11)
253V: no interruption, mains fuse
broke (see table 11)
P
11.2.4
Temperature rise of parts acting as a support or
mechanical barrier
mechanical barrier
P
11.2.5
Temperature rise of windings
P
11.2.6
Temperature rise of other parts not subject to the
limits of 11.2.1 to 11.2.5
limits of 11.2.1 to 11.2.5
P
page 9 of 34
Ref.No.:610599
IEC 60065
Clause
Requirement - Test
Result - Remark
Verdict
TRF No.: I60065__C
12 MECHANICAL
STRENGTH
12.1.1 Bump
test
P
12.1.2
Vibration test
No connection or part which
might impair safety can
become loose
might impair safety can
become loose
P
12.1.3 Impact
test
P
12.2
Fixing of knobs, push buttons, keys and levers
P
12.3
Remote controls with hazardous live parts
N/A
12.4
Drawers (pull test 50 N, 10 s)
N/A
12.5
Antenna coaxial sockets providing isolation
N/A
13
CLEARANCES AND CREEPAGE DISTANCES
13.1
Clearances and creepage distances in accordance
with 13.2 (fig. 9); minimum distance ...................... :
with 13.2 (fig. 9); minimum distance ...................... :
Prim.-accessible metal parts:
>10mm
>10mm
P
13.1.1
Reduction applied if the 3 conditions are met ....... :
N/A
Reduction applied for Grade 2 winding wire .......... :
N/A
13.1.2
Use of cemented joints ........................................... :
N/A
Tests to confirm cemented joints
N/A
13.2
Clearances and creepage distances of parts of
different polarity connected to the mains, as in
fig. 9; minimum distance ........................................ :
different polarity connected to the mains, as in
fig. 9; minimum distance ........................................ :
>10mm P
Clearances and creepage distances between
conductors on printed circuit boards, one of which
may be conductively connected to the mains, as in
fig. 10
conductors on printed circuit boards, one of which
may be conductively connected to the mains, as in
fig. 10
N/A
13.3
Enclosed, enveloped or hermetically sealed parts:
clearances and creepage distances to Table 4
clearances and creepage distances to Table 4
N/A
13.4
Parts filled with insulating compound, meeting the
requirements of 8.8
requirements of 8.8
N/A
13.5
Type B coated printed circuit boards complying
with IEC 60664-3 (basic insulation only)
with IEC 60664-3 (basic insulation only)
N/A
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