Harman Kardon DVD 22 EMC - CB Certificate ▷ View online
page 23 of 35
Ref.No.: 312941
IEC 60065
Clause
Requirement - Test
Result - Remark
Verdict
11.2 TABLE:
summary
of
fault condition tests
P
Voltage (V) 0.9 or 1.06 times rated voltage ........... : 100-250
Ambient temperature (
°C) ...................................... : 25.1
Winding temperature rise measurements
Ambient temperature t1 (ºC) .................................. : -
Ambient temperature t2 (ºC) .................................. : -
No. Component
No.
Fault
Test voltage
(V)
Test
time
Fuse
No.
Fuse
current
(A)
Result
1 Ventilation
holes
blocked
90/265
1h
FU1
0.25/0.12 Normal operation. No high
temperauture, no hazard.
2
EC5
sc
265
5min
FU1
0.03
Pn=3W. Circuit protected. No high
temperauture, no hazard.
temperauture, no hazard.
3
EC10
sc
265
5min
FU1
0.06
Pn=5W. Circuit protected. PCB
55K. No high temperauture, no
hazard.
55K. No high temperauture, no
hazard.
4 EC15
sc
265
5min
FU1
0.04
Pn=3.5W. Circuit protected. No
high temperauture, no hazard.
high temperauture, no hazard.
5 EC16
sc
265
1h
FU1
0.13
IC 60K. No high temperauture, no
hazard.
hazard.
6 C15
sc
265
5min
FU1
0.02
Pn=1.1W. Circuit protected. No
high temperauture, no hazard.
high temperauture, no hazard.
7 EC18
sc
265 5min
FU1
0.3→0.1
→0.02
Pn=38W down to 16.5W in 5s, SC1
opend in 15s. Then circuit
protected. Pn=6W. No high
temperauture, no hazard.
opend in 15s. Then circuit
protected. Pn=6W. No high
temperauture, no hazard.
8 D8 sc 265 15min
FU1
0.08
Pn=9W. No high temperauture, no
hazard.
hazard.
9 D10 sc 265 5min
FU1
0.3→>10 Pn=46.8W and in 6s, FU1 opened.
IC1 damaged. No high
temperauture, no hazard.
temperauture, no hazard.
10 D12
sc
265 15min
FU1
0.23→0.08 Pn=32W, after 4min. the circuit
protected. No high temperauture,
no hazard.
no hazard.
11 D13
sc
265 5min
FU1
0.12
Pn=14.6W. No high temperauture,
no hazard.
no hazard.
12 D15
sc
265 5min
FU1
0.04
Circuit protected. No high
temperauture, no hazard.
temperauture, no hazard.
13 PH1
sec.
Pin 1-2
sc
265 5min
FU1
0.01
Pn=0.7W. circuit protected. No high
temperauture, no hazard.
temperauture, no hazard.
page 24 of 35
Ref.No.: 312941
IEC 60065
Clause
Requirement - Test
Result - Remark
Verdict
No. Component
No.
Fault
Test voltage
(V)
Test
time
Fuse
No.
Fuse
current
(A)
Result
14 PH1
prim.
Pin 3-4
sc
265 5min
FU1
0.14
Pn=8W. Circuit protected. No high
temperauture, no hazard.
temperauture, no hazard.
15 D2
sc 265 5min
FU1
-
F1 opens immediately. No hazard.
16 IC1
pin4
sc
265 5min
FU1
0.01
Pn=0.8W. Circuit protected. No
high temperauture, no hazard.
high temperauture, no hazard.
page 25 of 35
Ref.No.: 312941
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
Power
Transformer
TR1
Fuzhou Flying
Power Unit Co.,
Ltd.
BCK-ER2802
XB
--
IEC 60065
Tested with
appliance
Chang Chun
Plastics
T375J Tested with
appliance
Power
transformer TR1
bobbin
Shanghai Twin
PF2C3-631
(3mm/94V-0) IEC
60707:1981
FH 3-40 mm/min
Line filter (LF1)
FUZHOU
FLYING
POWER UNIT
CO., LTD
ET20 --
IEC
60065
Tested with
appliance
Line filter (LF1)
Base bobbin
Chang Chun
Plastics
T375J
PBT-4130
(3mm/94V-0) IEC
60707:1981
FH 3-40 mm/min
Tested with
appliance
Littelfuse OVS
Co., Ltd.
Co., Ltd.
618 250V,
T1AL
IEC
60127 VDE
Xiamen Ningly
Electronics Co.,
Ltd.
Electronics Co.,
Ltd.
50T 250V,
T1AL
IEC
60127 VDE
Prim. Fuse
(FU1)
Shanhai
Songshan,
Electronics Co.
Songshan,
Electronics Co.
RF1-20 250V,
T1AL
IEC
60127 VDE
Mains plug
LEONI(XIAMEN)
243
2.5A 250V
CEE 7
Mains plug for
UK
UK
KDJ Quality
Electrical Co Ltd
Electrical Co Ltd
KDJ 828
250V, 13A
BS1363
BSI
LEONI(XIAMEN) H03VVH2-F
2x0.75mm
2
IEC
60227
VDE
Mains cord
Leader Electric
Wire & Cable
Co., Ltd.
Wire & Cable
Co., Ltd.
H03VV-F 2x0.75mm
2
IEC
60227
VDE
MP2217
3A 250V
KS C8305
Mains plug with
cord for Korea
Volex
VCTFK
2 x 0.75mm²
KS C3304
Mains plug for
CHINA
JINTAI (JT)
JT201
6A, 250V
GB1002-1996
CCC
page 26 of 35
Ref.No.: 312941
IEC 60065
Clause
Requirement - Test
Result - Remark
Verdict
14
TABLE: list of critical components and materials (cont.)
P
Object/part No.
Manufacturer/
trademark
Type/model
Technical data
Standard
Mark(s) of
conformity
Anhui Tongfeng
Electronics Co.,
Ltd.
Electronics Co.,
Ltd.
MKP 275V,
0.1µF,
X2
IEC 60384-14
2:nd Ed.
VDE
Xiamen Fara
Development
Corporation
Development
Corporation
MKT61
275V, 0.1µF, X2
IEC 60384-14
2:nd Ed.
VDE
Capacitor CX1
(pole –pole)
(pole –pole)
Wuxi Huatong
Electronic
Co.,ltd.
Electronic
Co.,ltd.
MKP 300V,
0.1µF,
X2
IEC 60384-14
2:nd Ed.
Songtian
Enterprise Co.,
Ltd.
Enterprise Co.,
Ltd.
CD
400V, 1000pF,
Y1
Y1
IEC 60384-14
2:nd Ed.
VDE
Capacitor CY1,
CY2 (reinforced
insulaton)
PAN
OVERSEAS
ELECTRONIC
CO LTD
OVERSEAS
ELECTRONIC
CO LTD
AH
400V, 470pF,
Y1
IEC 60384-14
2:nd Ed
VDE
Songtian
Enterprise Co.,
Ltd.
Enterprise Co.,
Ltd.
CD
400V, 1000pF,
Y1
Y1
IEC 60384-14
2:nd Ed.
VDE
Capacitor CY3
(reinforced
insulation)
PAN
OVERSEAS
ELECTRONIC
CO LTD
OVERSEAS
ELECTRONIC
CO LTD
AH
400V, 1000pF,
Y1
Y1
IEC 60384-14
2:nd Ed.
VDE
State Fujian Min
Xiang
Electronics
Xiang
Electronics
FB1A (94V-0)
Complies with FV
1
(IEC 60707:1981)
Tested with
appliance
Milky-Way
Printed Circuit
Board Co., Ltd.
Printed Circuit
Board Co., Ltd.
MW-CEM1 (94V-0)
Complies with FV
1
(IEC 60707:1981)
Tested with
appliance
PCB (primary)
China Circuit
Technology
Technology
FR-4 (94V-0)
Complies with FV
1
(IEC 60707:1981)
Tested with
appliance
Opto coupler
PH1
Sharp
PC817
5kVrms
IEC 60065
Tested with
appliance
Fuse holder
SHANGHAI
CELLULOID
FACTORY.
CELLULOID
FACTORY.
PA66 (94V-0)
Complies with FV
1
(IEC 60707:1981)
Tested with
appliance
Pickup unit
SANYO Electric
SF-HD60 or
SF-HD6VFM or
SF-HD6AV
-
IEC 60825-1
Tested with
appliacne
Laser diodes
Toshiba Corp
TOLD2000MDA
or
TOLD2000FDA
650nm (DVD)
790nm (CD)
IEC 60825-1
Tested with
appliacne
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