JBL SB 200 (serv.man3) EMC - CB Certificate ▷ View online
Page 25 of 70
Report No.: 350-120155AX
IEC 60065
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. IEC60065K
Insulation resistance R between:
R (MΩ)
Required R (MΩ)
Between parts separated by basic or supplementary insulation
-- --
- T5311-1 primary coil to core
>
2.6
2
- T5311-1 secondary coil to core
>
2.6
2
Between parts separated by double or reinforced insulation
--
--
- Unit: Primary to Secondary output terminals
>
5.2
4
- Unit: Primary to Enclosure
>
5.2
4
- T5311-1 primary coil to secondary coil
>
5.2
4
10.3
TABLE: electric strength measurements
Pass
Test voltage applied between:
Test voltage (Vp)
Breakdown
Between mains poles (primary fuse disconnected)
2120
No
Between parts separated by basic or supplementary
insulation
insulation
-- --
- T5311-1 primary coil to core
2120 No
- T5311-1 secondary coil to core
2120 No
Between parts separated by double or reinforced insulation
--
--
- Unit: Primary to Secondary output terminals
4240 No
- Unit: Primary to Enclosure
4240
No
- T5311-1 primary coil to secondary coil
4240 No
11.2
TABLE: summary of fault condition tests
Pass
Voltage (V) 0,9 or 1,1 times rated voltage ..............:
See below
—
Frequency
(Hz) ........................................................:
50
—
Ambient
temperature
(
o
C) .......................................:
25, if not specify
—
No.
Component Fault test
voltage
(V)
(V)
test
time
time
fuse
fuse current
measured (A)
measured (A)
Result
Measured on Power Board.
1 CE502 S/C
264 <1s F501 19.34Æ0 F501
opened
(T3.15AL
250V)
(Model SMT).
90 <1s
F501
17.18Æ0 Ditto.
264
<1s
F501
21.74Æ0 F501
opened
(T3.15AL
250V)
(Model 5ET).
90 <1s
F501
19.38Æ0 Ditto.
2. BD1
(Pin1 - Pin4)
S/C 264 <1s F501 20.34Æ0 F501
opened
(Model
SMT),
CD(BD1)
90 <1s
F501
18.28Æ0 Ditto.
Page 26 of 70
Report No.: 350-120155AX
IEC 60065
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. IEC60065K
No.
Component Fault test
voltage
(V)
(V)
test
time
time
fuse
fuse current
measured (A)
measured (A)
Result
264
<1s
F501 23.84Æ0 F501
opened
(Model
5ET),
CD(BD1)
90 <1s
F501
21.98Æ0 Ditto.
3. BD1
(Pin2 - Pin3)
S/C 264 <1s F501 20.34Æ0 F501
opened
(Model SMT),
CD(BD1)
90 <1s
F501
18.28Æ0 Ditto.
264
<1s
F501 23.34Æ0 F501
opened
(Model 5ET),
CD(BD1)
90 <1s
F501
20.28Æ0 Ditto.
4. U531
(S-C)
S/C
264 <1s F501 22.44Æ0 F501
opened
(Model SMT),
CD(U531, R539, D531).
90 <1s
F501
19.78Æ0 Ditto.
264
<1s
F501 25.74Æ0 F501
opened
(Model 5ET),
CD(U531, R539, D531).
90 <1s
F501
23.88Æ0 Ditto.
5. U531
(D-C)
S/C
264 <1s F501 22.44Æ0 F501
opened
(Model SMT),
CD(U531, R539).
90 <1s
F501
19.78Æ0 Ditto.
264
<1s
F501 26.34Æ0 F501
opened
(Model 5ET),
CD(U531, R539).
90 <1s
F501
22.98Æ0 Ditto.
6. U531
(D-S)
S/C
264
≅0
F501 0.258 Protection
circuit
operated
90
≅0
F501 0.028 Ditto.
7. U531
(V-C)
S/C
264
≅0
F501 0.258 Protection
circuit
operated
90
≅0
F501 0.028 Ditto.
8.
U532 (Pin 1-
Pin 2)
Pin 2)
S/C 264
≅0
F501 0.028 Protection
circuit
operated
90
≅0
F501 0.011 Ditto.
9.
U532 (Pin 3-
Pin 4)
Pin 4)
S/C 264
≅0
F501 0.035 Protection
circuit
operated
90
≅0
F501 0.047 Ditto.
10.
U532 (Pin 1) O/C
264
≅0
F501 0.028 Protection
circuit
operated
90
≅0
F501 0.017 Ditto.
11.
U532 (Pin 4) O/C
264
≅0
F501 0.028 Protection
circuit
operated
90
≅0
F501 0.017 Ditto.
12 +18V
output S/C 264
≅0
F501 0.027ÅÆ
0.108
Protection circuit operated
90
≅0
F501 0.012ÅÆ
0.049
Ditto.
13. T5311-1
(Pin 1- Pin
3)
3)
S/C 264
≅0
F501 0.028ÅÆ0.1
08
Protection circuit operated
Page 27 of 70
Report No.: 350-120155AX
IEC 60065
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. IEC60065K
No.
Component Fault test
voltage
(V)
(V)
test
time
time
fuse
fuse current
measured (A)
measured (A)
Result
90
≅0
F501 0.011ÅÆ0.1
39
Ditto.
14. T5311-1(Pin
5- Pin 6)
S/C 264
≅0
F501 0.028 Protection
circuit
operated
90
≅0
F501 0.03
Ditto.
15. T5311-1(Pin
8,9- Pin
11,12)
11,12)
S/C 264
≅0
F501 0.027ÅÆ0.1
08
Protection circuit operated
90
≅0
F501 0.012
ÅÆ
0.112
Ditto.
Measured on Main Board.
16 U713
(Amp.
IC) Pin 32,
31 - 1
31 - 1
S/C 264 --
F501 0.020ÅÆ0.1
44
N.H.
90 -- F501
0.012ÅÆ0.4
38
38
Ditto.
17 U713
(Amp.
IC) Pin 29 -
1
1
S/C 264 --
F501 0.078 N.H.
90 -- F501
0.161 Ditto.
18 U713
(Amp.
IC) Pin 23 -
1
1
S/C 264 --
F501 0.078 N.H.
90 -- F501
0.161 Ditto.
19. Speaker S/C 264 2
hours F501 0.127ÅÆ0.0
07
Similar normal operated. MT
heated.
T5311-1: 25.7K
IE: 11.5K
OE: 7.6K
heated.
T5311-1: 25.7K
IE: 11.5K
OE: 7.6K
90 2
hours F501
0.323ÅÆ0.1
64
64
Similar normal operated. MT
heated.
T5311-1: 23.4K
IE: 11.0K
OE: 8.8K
heated.
T5311-1: 23.4K
IE: 11.0K
OE: 8.8K
20. Subwoofer S/C 264 --
F501 0.084 N.H
90 -- F501
0161 Ditto.
21 Maximum
non-clipped
-- 264 -- F501 0.573 Similar
normal
operated. MT
heated.
T5311-1: 74.4K
IE: 38.8K
OE: 22.1K
T5311-1: 74.4K
IE: 38.8K
OE: 22.1K
90 -- F501
1.518 Similar
normal
operated. MT
heated. Recoverable.
T5311-1: 73.4K
IE: 51.2K
OE: 23.4K
T5311-1: 73.4K
IE: 51.2K
OE: 23.4K
Page 28 of 70
Report No.: 350-120155AX
IEC 60065
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. IEC60065K
13
TABLES: clearances and creepage distances
Pass
Rated supply voltage: 100-240V
Pollution degree.. : 2
Material Group.... : IIIb
2 N force on internal parts applied:
-
Pass
30 N force on outside of conductive enclosure applied:
-
N/A
Location
Working Voltage
Clearance (mm)
Creepage (mm)
CTI
V peak
V rms
Min
Actual
Min
Actual
< 175
Circuits conductively connected to the mains (use Tables 8, 9 and 11): see note below.
Opposite pattern traces before fuse
F501 on PCB, as basic
F501 on PCB, as basic
<420 <250
2.0
3.3 2.5 3.3 <175
Primary, fuse F501, pattern traces on
PCB, as basic
PCB, as basic
< 420
< 250
2.0
2.8
2.5
2.8
<175
Primary pattern traces to secondary
pattern traces on PCB, (CY506), as
reinforced
pattern traces on PCB, (CY506), as
reinforced
< 420
< 250
4.0
7.2
5.0
7.2
<175
Primary pattern traces to secondary
pattern traces on PCB, (CY507, not
mounted), as reinforced
pattern traces on PCB, (CY507, not
mounted), as reinforced
< 420
< 250
4.0
7.5
5.0
7.5
<175
Primary pattern traces to secondary
pattern traces on PCB, (U532), as
reinforced
pattern traces on PCB, (U532), as
reinforced
< 420
< 250
4.0
7.2
5.0
7.2
<175
Primary pattern traces to secondary
pattern traces on PCB, (near screw
trace), as reinforced
pattern traces on PCB, (near screw
trace), as reinforced
< 420
< 250
4.0
6.6
5.0
6.6
<175
Component CY502 primary pin to
component CY501 secondary pin, as
reinforced
component CY501 secondary pin, as
reinforced
< 420
< 250
4.0 5.0
5.0 6.3
<175
Component CY501 primary pin to
secondary pin, as reinforced.
secondary pin, as reinforced.
< 420
< 250
4.0 6.0
5.0 6.0
<175
Primary solder pin to bottom metal
chassis, as reinforced
chassis, as reinforced
444
max.
223
max.
4.2 8.6
4.6 8.6
<175
T5311-1 core (floating) to primary
component D531, as basic
component D531, as basic
444
max.
223
max.
2.1 11.7
2.3 16.1
<175
Switching transformer, T5311-1 core was considered as floating
Primary. Coil to Core,
as basic
444
max.
223
max.
2.1 3.5
2.3 3.5
<175
Secondary Coil to Core,
as basic
444
max.
223
max.
2.1 3.5
2.3 3.5
<175
Pri. pin to Sec. pin on PCB,
as reinforced
444
max.
223
max.
4.2 7.2
4.6 7.2
<175
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