JBL CS680 (serv.man2) EMC - CB Certificate ▷ View online
Page 25 of 47
Report Ref No.: 614380
IEC 60065
Clause
Requirement + Test
Result - Remark
Verdict
11.2 TABLE:
summary
of fault condition tests
P
Voltage (V) 0,9 or 1,1 times rated voltage ........ :
220-230
—
Frequency
(Hz)................................................... :
50-60
—
Ambient
temperature
(
o
C) ................................. : 25
—
No
Component
Fault
Temp Rise/
Component
Component
Other results
(include description and test duration)
(include description and test duration)
1 Apparatus
Pmax
65K/prim.winding
63K/sec.winding
56K/core
53K/PCB
42/heat sink on rear
panel
33K/rear metal encl.
Un=253V, Pn= 138W, In= 0.70A. max Uout= 22V
Test time= 4h.
No high temperatures, no remarks.
2
Q105
sc --
Un=198V. Mains fuse blew immediately.
No high temperatures, no remarks.
3 Q107 sc
--
Un=198V. Mains fuse blew immediately.
No high temperatures, no remarks.
4 C133 sc
--
Un=198V. Mains fuse blew immediately.
No high temperatures, no remarks.
5 C122 sc
--
Un=253V. Mains fuse blew immediately.
No high temperatures, no remarks.
6 C122 sc
--
Un=198V. Pn=450→260W, In=2.3→1.5A
Printed conductors on the PCB were interrupted.
When the conductors were bridged the thermal
link in the transformer opened after 3.5 min. No
high temperatures, no remarks.
6 D115
( - +)
sc
--
Un=198V. Mains fuse blew immediately.
No high temperatures, no remarks.
7
D110
( - +)
sc --
Un=198V. Mains fuse blew immediately.
No high temperatures, no remarks.
8
C117
sc --
Un=198V. P
mains
decreased to 8W. Test
time:12min. No high temperatures, no remarks.
Winding temperature rise measurements
Ambient temperature t1 (
o
C) .............. 23
—
Ambient temperature t2 (
o
C) .............. 25
—
Page 26 of 47
Report Ref No.: 614380
IEC 60065
Clause
Requirement + Test
Result - Remark
Verdict
13
TABLES: clearances and creepage distances
P
Rated supply voltage: 220-230 V
Pollution degree:
II
Material Group:
IIIb
2 N force on internal parts applied:
P
30 N force on outside of conductive enclosure applied:
P
Location
Operating Voltage
Clearance (mm)
Creepage (mm)
V rms
V peak
Min
Actual
Min
Actual
Circuits conductively connected to the mains (use Tables 8, 9 and 11): see note below.
Primary (ac) to Earth (B)
-
-
-
-
-
-
Primary (+dc) to Earth max (B)
-
-
-
-
-
-
Primary (-dc) to Earth max (B)
-
-
-
-
-
-
Across mains fuse (B)
230
345
2.0
8.2
2.3
8.2
Across primary directly connected to
the mains (B)
the mains (B)
230
345
2.0
7.0
2.3
7.0
Hazardous live secondary to Earth (B)
-
-
-
-
-
-
Optocoupler input to output (R)
-
-
-
-
-
-
Primary to Secondary red in
transformer (R)
transformer (R)
295
417
4.0
>10
6.3
8.1
Primary to Secondary yellow (R)
260
368
4.0
>10
5.3
>8.1
Primary to accessible conductive
parts (R)
parts (R)
230
345
4.0
>10
4.6
7.0
Hazardous live secondary to non-
hazardous live secondary (R)
hazardous live secondary (R)
-
-
-
-
-
-
Hazardous live secondary to
unearthed conductive enclosure (R)
unearthed conductive enclosure (R)
-
-
-
-
-
-
Notes:
1. Secondary circuits of Class II apparatus which have connector terminals that could be earthed (e.g.
antenna signal input), are subjected to the requirements for circuits conductively connected to the mains in
Tables 8 and 9.
2. Floating secondary circuits of Class I apparatus which have connector terminals that could be earthed
(e.g. antenna signal input), are subjected to the requirements for circuits conductively connected to the
mains in Tables 8 and 9 unless the floating secondary circuit is separated from the primary circuits by an
earthed metal screen (e.g. in the power transformer), or the floating secondary circuit is connected to earth
via a component such as a capacitor.
3. For insufficient clearances and creepage distances from secondary to secondary circuits and from
secondary circuits to earth, see Cl. 4.3.1, 4.3.2 and 11.2.
4. If the minimum creepage distance in Table 11 is less than the minimum required clearance in Tables 8, 9
or 10 as required, then the value for clearance is used as the minimum creepage distance .
"Min" = minimum required.
1. Secondary circuits of Class II apparatus which have connector terminals that could be earthed (e.g.
antenna signal input), are subjected to the requirements for circuits conductively connected to the mains in
Tables 8 and 9.
2. Floating secondary circuits of Class I apparatus which have connector terminals that could be earthed
(e.g. antenna signal input), are subjected to the requirements for circuits conductively connected to the
mains in Tables 8 and 9 unless the floating secondary circuit is separated from the primary circuits by an
earthed metal screen (e.g. in the power transformer), or the floating secondary circuit is connected to earth
via a component such as a capacitor.
3. For insufficient clearances and creepage distances from secondary to secondary circuits and from
secondary circuits to earth, see Cl. 4.3.1, 4.3.2 and 11.2.
4. If the minimum creepage distance in Table 11 is less than the minimum required clearance in Tables 8, 9
or 10 as required, then the value for clearance is used as the minimum creepage distance .
"Min" = minimum required.
"Actual = Actual dimensions measured.
Page 27 of 47
Report Ref No.: 614380
IEC 60065
Clause
Requirement + Test
Result - Remark
Verdict
14
TABLE: list of critical components and materials
P
Object/part No.
Manufacturer/
trademark
Type/model
Technical data
Standard
Mark(s) of
conformity
Mains Transformer
Transtec
TT0869803320
AC 230V, 50Hz
IEC 60065
—
Thermal link
Joint Force
M33
2A, 250V, 130
°C
IEC 60691
TÜV
Alt. Mains Transformer
Transtec
TT0869803320-E
AC 230V, 50Hz
IEC 60065
—
Alt. Thermal link
Joint Force
L33
2A, 250V, 130
°C
IEC 60691
TÜV
Bobbins Transformer
EI Dupont de
Nemours
Nylon 66
101, 101F
Min. HB75
Complies with
IEC 60707
HB75
—
Mains Fuse
Walter
TSD
T1.25AL 250V
IEC 60127
Appliance inlet
CHILY 3528 10A
250V
FV 0
IEC 60320-1
Mains switch
CHILY
3024
16(4) 8/128A,
250V Class II
IEC 61058-1
IEC60065:2001
Sub-clause
14.6 1a)
FI
X-Capacitor (across
the mains switch)
the mains switch)
Europtronic
(Taiwan) Ind.
Corp.
MPX-X2 0,10µF,
250V
X2
IEC 60384-14
2
nd
ed.
Sec. Connector P103
JWT
A3963Wv2-5P
V-1
Complies with
IEC 60707
HB75
—
PCB
Jian He
(Cheng Ho)
Various V-1
Complies with
IEC 60707
HB75
—
Mains cordset:
Plug
Plug
Well Shin
WS-019
10-16A 250V
Connector
WS-002E
10A
250V
Cord
H05VV-F
2 x 0.75mm²
IEC 60799
Plastic tub (internal
enclosure)
enclosure)
Chi Mei
ABS Polylac
PA-765B
1.5mm/94V-2
smallest
thickness used:
2mm
Complies with
IEC 60707
HB75
—
Shrink tubing,
covering mains switch
and inlet
covering mains switch
and inlet
Dongguan
Quantai
T-2 VW-1
Complies with
IEC 60707
HB75
—
Page 28 of 47
Report Ref No.: 614380
IEC 60065
Clause
Requirement + Test
Result - Remark
Verdict
Group differences
IEC 60065:2001
CB Bulletin 110A / GRP 06 I
Contents
Add the following annexes:
Annex ZB (nominative) Special national conditions
Annex ZC (informative) A-deviations
P
3.1
Add the following indent at the end of the list
-
Exposure to excessive sound pressures
from headphones or earphones
from headphones or earphones
NOTE A new method of measurement is described in
EN 50332-1, Sound system equipment: Headphones
and earphones associated
with portable audio equipment – Maximum sound
pressure level measurement methodology and limit
considerations – Part 1: General
method for ”one package equipment”, and in EN
50332-2, Sound system equipment: Headphones and
earphones associated with
portable audio equipment – Maximum sound pressure
level measurement methodology and limit
considerations – Part 2: Guidelines to
associate sets with headphones coming from different
manufacturers.
EN 50332-1, Sound system equipment: Headphones
and earphones associated
with portable audio equipment – Maximum sound
pressure level measurement methodology and limit
considerations – Part 1: General
method for ”one package equipment”, and in EN
50332-2, Sound system equipment: Headphones and
earphones associated with
portable audio equipment – Maximum sound pressure
level measurement methodology and limit
considerations – Part 2: Guidelines to
associate sets with headphones coming from different
manufacturers.
N/A
4.1.1
Replace
the text of the note by:
NOTE For ROUTINE TEST reference is made to EN
50333
50333
.
P
5.1.i)
Add
the following note:
NOTE For RATED POWER CONSUMPTION
mesurements of TVs reference is made to EN 60107.
mesurements of TVs reference is made to EN 60107.
N/A
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