JBL ON BEAT RUMBLE EMC - CB Certificate ▷ View online
Issue Date:
2013-01-09
Page 49 of 54
Report Reference #
E204594-A39-CB-1
IEC 60950-1
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. : IEC60950_1B
This report issued under the responsibility of UL
2.10.3 and
2.10.4
2.10.4
TABLE: clearance and creepage distance measurements
Pass
Clearance (cl) and creepage
distance (cr) at/of/between:
distance (cr) at/of/between:
U peak
(V)
U r.m.s.
(V)
Required cl
(mm)
cl
(mm)
Required cr
(mm)
cr
(mm)
-
-
-
-
-
-
-
Functional:
Clearance (cl) and creepage
distance (cr) at/of/between:
Clearance (cl) and creepage
distance (cr) at/of/between:
U peak
(V)
U r.m.s.
(V)
Required cl
(mm)
cl
(mm)
Required cr
(mm)
cr
(mm)
-
-
-
-
-
-
-
Basic/supplementary:
Clearance (cl) and creepage
distance (cr) at/of/between:
Clearance (cl) and creepage
distance (cr) at/of/between:
U peak
(V)
U r.m.s.
(V)
Required cl
(mm)
cl
(mm)
Required cr
(mm)
cr
(mm)
-
-
-
-
-
-
-
Reinforced:
Clearance (cl) and creepage
distance (cr) at/of/between:
Clearance (cl) and creepage
distance (cr) at/of/between:
U peak
(V)
U r.m.s.
(V)
Required cl
(mm)
cl
(mm)
Required cr
(mm)
cr
(mm)
-
-
-
-
-
-
-
supplementary information:
Complies with 5.3.4 c.
Complies with 5.3.4 c.
2.10.5
TABLE: distance through insulation measurements
N/A
Distance through insulation (DTI) at/of:
U peak
(V)
Urms
(V)
Test
voltage
(V)
Required DTI
(mm)
DTI
(mm)
supplementary information:
4.3.8
TABLE: Batteries
N/A
The tests of 4.3.8 are applicable only when appropriate
battery data is not available.
battery data is not available.
Is it possible to install the battery in a reverse polarity
position?
position?
-
Non-rechargeable batteries
Rechargeable batteries
Discharging
Un-
intentional
charging
Charging
Discharging
Reversed
charging
Meas.
current
current
Manuf.
specs.
specs.
Meas. current
Manuf.
specs.
specs.
Meas.
current
current
Manuf.
specs.
specs.
Meas.
current
current
Manuf.
specs.
specs.
Issue Date:
2013-01-09
Page 50 of 54
Report Reference #
E204594-A39-CB-1
IEC 60950-1
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. : IEC60950_1B
This report issued under the responsibility of UL
Max.
current
during
normal
operation
current
during
normal
operation
Max.
current
during fault
operation
current
during fault
operation
Test results:
Verdict
- Chemical leaks
- Explosion of the battery
- Emission of flame or expulsion of molten metal
- Electric strength tests of equipment after completion of tests
supplementary information:
--
4.3.8
TABLE: Batteries
N/A
Battery Category (Lithium, NiMh,
NiCad, Lithium ion,
etc.).......................................................:
NiCad, Lithium ion,
etc.).......................................................:
Manufacturer.........................................:
Type/Model...........................................:
Voltage.................................................:
Capacity (mAh)....................................:
Tested and Certified by (incl. Ref.
No.).......................................................:
No.).......................................................:
Circuit protection diagram (Refer
indicated supplement of Enclosure-
Miscellaneous)......................................:
indicated supplement of Enclosure-
Miscellaneous)......................................:
MARKINGS AND INSTRUCTIONS (1.7.12, 1.7.15)
Location of replaceable battery.....:
Location of replaceable battery.....:
Language(s)..........................................:
Close to the
battery..................................................:
battery..................................................:
In the servicing
instructions...........................................:
instructions...........................................:
In the operating
instructions...........................................:
instructions...........................................:
In the operating instructions
supplementary information:
Additional devices may be described in Enclosure - Miscellaneous
Additional devices may be described in Enclosure - Miscellaneous
4.5 TABLE: Thermal requirements
Pass
Supply voltage (V) ........................................... :
--
-
--
--
--
—
Issue Date:
2013-01-09
Page 51 of 54
Report Reference #
E204594-A39-CB-1
IEC 60950-1
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. : IEC60950_1B
This report issued under the responsibility of UL
Ambient Tmin (°C ) ......................................... :
--
-
--
--
--
—
Ambient Tmax (°C ) ........................................ :
--
-
--
--
--
—
Maximum measured temperature T of part/at:
T (°C)
allowed
Tmax
(°C)
Input
18Vdc 18Vdc 18Vdc --
--
--
DC input jack
32.5
33.3
35.6
--
--
50
DC input wire
58.5
59.1
56.5
--
--
80
PWB, near U1
116.2
116.1
111.7
--
--
130
PWB, near U2
73.9
74.4
67.8
--
--
130
PWB, close to AMP heat sink
72.0
73.2
74.2
--
--
130
Enclosure, inside, near AMP heat sink
36.4
36.6
36.6
--
--
50
Enclosure, outside, top
40.6
41.1
41.4
--
--
50
Enclosure, outside, front
30.0
29.6
29.3
--
--
50
Ambient
25.0
25.0
25.0
--
--
--
Test duration
02h:30
m
m
02h:15
m
m
04h:53
m
m
--
--
--
Normal load condition
A
B
C
--
--
--
temperature T of winding:
t
1
(°C) R
1
(
) t
2
(°C) R
2
(
)
T (°C) allowed
T
max
(°C)
insulation
class
-
-
-
-
-
-
-
-
supplementary information:
Condition A: BASS / CLUB function on, loudspeakers deliver 1/8 of max. non-clipping output power (1KHz),
USB port = 1.0A, Iphone Dock = 2.1A; Condition B: BASS / CLUB function on, subwoofer delivers 1/8 of max.
non-clipping output power (100Hz), USB port = 1.0A, Iphone Dock = 2.1A; Condition C: BASS / CLUB function
on, amplifier delivers 1/8 of max. non-clipping output power (Pink Noise), USB port = 1.0A, Iphone Dock =
2.1A; Tma = 25 degree C.
Condition A: BASS / CLUB function on, loudspeakers deliver 1/8 of max. non-clipping output power (1KHz),
USB port = 1.0A, Iphone Dock = 2.1A; Condition B: BASS / CLUB function on, subwoofer delivers 1/8 of max.
non-clipping output power (100Hz), USB port = 1.0A, Iphone Dock = 2.1A; Condition C: BASS / CLUB function
on, amplifier delivers 1/8 of max. non-clipping output power (Pink Noise), USB port = 1.0A, Iphone Dock =
2.1A; Tma = 25 degree C.
4.5.5
TABLE: Ball pressure test of thermoplastic parts
N/A
allowed impression diameter (mm) ........................ : less than or equal to 2.0
—
part
test temperature ( °C) impression diameter
(mm)
supplementary information:
4.7
TABLE: resistance to fire
Pass
part
manufacturer of
material
type of material
thickness
(mm)
flammability
class
Evidence
PWB
-
-
-
min. V-1
-
Enclosure & other
plastic materials
plastic materials
-
-
-
HB or HBF
min.
min.
-
supplementary information:
See appended Critical Components Table.
See appended Critical Components Table.
Issue Date:
2013-01-09
Page 52 of 54
Report Reference #
E204594-A39-CB-1
IEC 60950-1
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. : IEC60950_1B
This report issued under the responsibility of UL
5.1
TABLE: touch current measurement
N/A
Measured between:
Measured
(mA)
Limit
(mA)
Comments/Conditions
supplementary information:
5.2
TABLE: electric strength tests, impulse tests and voltage surge tests
N/A
Test voltage applied between:
Voltage shape
(AC, DC,
impulse, surge)
Test voltage
(V)
Breakdown
Yes / No
Functional:
Test voltage applied between:
Test voltage applied between:
Voltage shape
(AC, DC,
impulse, surge)
Test voltage
(V)
Breakdown
Yes / No
Basic/supplementary:
Test voltage applied between:
Test voltage applied between:
Voltage shape
(AC, DC,
impulse, surge)
Test voltage
(V)
Breakdown
Yes / No
Reinforced:
Test voltage applied between:
Test voltage applied between:
Voltage shape
(AC, DC,
impulse, surge)
Test voltage
(V)
Breakdown
Yes / No
supplementary information:
5.3
TABLE: fault condition tests
Pass
ambient temperature ( ° C) ..................................... : -
—
Power source for EUT: Manufacturer, model/type,
output rating ............................................................ :
output rating ............................................................ :
EASTERN FRONTIER CO
LTD
Model ESF06501800330CE
100-240V AC, 50/60Hz 2.0 A
max.
O/P: 18 Vdc, 3.3 A
LTD
Model ESF06501800330CE
100-240V AC, 50/60Hz 2.0 A
max.
O/P: 18 Vdc, 3.3 A
—
Component
No.
Fault
Supply
voltage
(V)
Test time
Fuse
#
Fuse current
(A)
Observation
Amplifier
Overload
(deliver max.
attainable output
power / pink
noise)
(deliver max.
attainable output
power / pink
noise)
18V
02h:57m
--
3.12
NT NC
The unit work as normal till
temperature stabillized.
The unit work as normal till
temperature stabillized.
Loadspeak
er (L)
er (L)
Short-circuit
(deliver 1/8 of
(deliver 1/8 of
18V
06h:03m
--
1.19
NT NC
The unit work as normal till
The unit work as normal till
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