Harman Kardon HS 1000 EMC - CB Certificate ▷ View online
Page 28 of 68 Report No. SH09021129-001
IEC/EN 60065
Clause
Requirement – Test
Result - Remark
Verdict
TRF No: IEC/EN 60065H
TRF originator Intertek ETL SEMKO SH
Operating conditions
CE702(electrolytic capacitor)
36.3
39.3
70 (105-35)
CY701(Y1 capacitor)
40.2
42.1
50 (85-35)
Winding of T702
47.9
49.2
65*
Bobbin of T702
44.4
46.5
65
PCB near T702
43.3
44.2
75
Winding of T701
40.0
40.5
65*
Bobbin of T701
36.6
37.9
65
PCB near T701
32.8
33.1
75
PCB near D710
40.5
40.5
75
Power cord
17.5
21.9
50
PCB near U204
56.7
56.5
75
PCB near U422
54.2
54.1
75
PCB near U412
64.8
64.3
75
PCB near U421
51.2
51.4
75
PCB near U404
63.4
63.4
75
PCB near U406
65.1
64.9
75
PCB near U407
51.3
51.0
75
PCB near U410
52.1
51.7
75
PCB near U413
52.2
52.4
75
Enclosure (metallic)
20.3
20.6
30
Enclosure (non-metallic)
16.5
15.9
50
winding temperature rise measurements:
Temperature rise dT of winding:
R1 (Ω) R2 (Ω)
dT (K)
required
dT (K)
dT (K)
Insulation
class
class
Page 29 of 68 Report No. SH09021129-001
IEC/EN 60065
Clause
Requirement – Test
Result - Remark
Verdict
TRF No: IEC/EN 60065H
TRF originator Intertek ETL SEMKO SH
10.3
TABLE: insulation resistance measurements
Pass
Insulation resistance R between:
R (MΩ)
Required R (MΩ)
Between mains poles (primary fuse disconnected)
100
2
Between parts separated by basic or supplementary insulation
100
2
Between parts separated by double or reinforced insulation
20.6
4
Between parts of T701 separated by basic or supplementary
insulation
insulation
100 2
Between parts of T702 separated by basic or supplementary
insulation
insulation
100 2
10.3
TABLE: electric strength measurements
P
Test voltage applied between:
Test voltage (V)
Breakdown
Mains poles (primary fuse disconnected)
2120Vp
No
Between parts separated by basic or supplementary insulation
2120Vp
No
Between parts separated by double or reinforced insulation
4240Vp
No
Between parts of T701 separated by basic or supplementary
insulation
insulation
2454Vp No
Between parts of T702 separated by basic or supplementary
insulation
insulation
2520Vp No
11.2
TABLE: summary of fault condition tests
Pass
Model/type of power supply .................................: --
—
Voltage (V) 0,9 or 1,1 times rated voltage ............. : 100-240
Ambient temperature (
o
C) ...................................... : 24
—
No.
Component
No.
Fault
Test
voltage
(V)
Test
time
Fuse
No.
Fuse
current
(A)
Result
Dielectric
strength
test after
the test
1.
U711:
secondary
SC 264 5
min.
F702
0.069
P=1.3W. No high
temperature, no hazard.
temperature, no hazard.
Pass
2.
D725 SC
264
5 min.
F702
0.069
P=1.3W. No high
temperature, no hazard.
temperature, no hazard.
Pass
3.
CE727 SC
264
15 min.
F702
0.18→
0.07
P=13.5W max. No high
temperature, no hazard.
temperature, no hazard.
Pass
4.
D722
SC
264
15 min.
F702
0.113
P=10.5W. No high
temperature, no hazard.
temperature, no hazard.
Pass
Page 30 of 68 Report No. SH09021129-001
IEC/EN 60065
Clause
Requirement – Test
Result - Remark
Verdict
TRF No: IEC/EN 60065H
TRF originator Intertek ETL SEMKO SH
5.
CE718 SC
264
15 min.
F702
0.17→
0.09
P=12.5W max. No high
temperature, no hazard.
temperature, no hazard.
Pass
6.
D709
SC
264
5 min.
F702
0.069
P=1.3W. No high
temperature, no hazard.
temperature, no hazard.
Pass
7.
CE715 SC
264
15 min.
F702
0.10
P=8.6W max. No high
temperature, no hazard.
temperature, no hazard.
Pass
8.
D735 SC
264
20 min.
F702
0.90→
0.60→
0.60→
0.09
P=180W max, P=79W min.
1.5 minutes, P=6.0W max.
No high temperature, no
hazard.
1.5 minutes, P=6.0W max.
No high temperature, no
hazard.
Pass
9.
CE725 SC
264
15 min.
F702
0.15
P=14.0W max. No high
temperature, no hazard.
temperature, no hazard.
Pass
10.
U707:
secondary
SC 264
20
min.
F702
0.16
P=17.9W. No high
temperature, no hazard.
temperature, no hazard.
Pass
11.
U707:
primary
SC 264
50
min.
F702
0.26
P=54W, as normal. No high
temperature, no hazard.
temperature, no hazard.
Pass
12.
U711:
primary
SC 264 5
min.
F702
0.069
P=1.5W. No high
temperature, no hazard.
temperature, no hazard.
Pass
13.
D720 SC
264
20 min.
F702
0.16
P=17.9W. No high
temperature, no hazard.
temperature, no hazard.
Pass
14.
D724
SC
264
5 min.
F702
0.069
P=1.5W. No high
temperature, no hazard.
temperature, no hazard.
Pass
15.
R816
SC
264
50 min.
F702
0.26
P=54W, as normal. No high
temperature, no hazard.
temperature, no hazard.
Pass
16.
CE722
SC
264
5 min.
F702
0.069
P=1.5W. No high
temperature, no hazard.
temperature, no hazard.
Pass
17.
CE713 SC
264
20 min.
F702
0.16
P=17.8W. No high
temperature, no hazard.
temperature, no hazard.
Pass
18.
D721
SC
264
2 H
F702
0.32
P=72.2W max. No extremely
high temperature, no hazard.
high temperature, no hazard.
Pass
19.
U704:
secondary
SC 264
50
min.
F702
0.19
P=36W max. No extremely
high temperature, no hazard.
high temperature, no hazard.
Pass
20.
D710
SC
264
1H
F702
0.37→
0.66→
0.66→
0.14
P=73W max, 5 minutes,
P=116W max, 12 minutes,
P=18.8W max. No extremely
high temperature, no hazard.
P=116W max, 12 minutes,
P=18.8W max. No extremely
high temperature, no hazard.
Pass
21.
CE710
SC
264
30 min.
F702
0.20→
0.16
P=28.5W max. No extremely
high temperature, no hazard.
high temperature, no hazard.
Pass
22.
D703
SC
264
1H
F702
0.37→
0.66→
0.66→
0.14
P=73W max, 5 minutes,
P=116W max, 12 minutes,
P=18.8W max. No extremely
high temperature, no hazard.
P=116W max, 12 minutes,
P=18.8W max. No extremely
high temperature, no hazard.
Pass
23.
CE706
SC
264
30 min.
F702
0.20→
0.16
P=28.5W max. No extremely
high temperature, no hazard.
high temperature, no hazard.
Pass
24.
U704:
primary
SC 264
20
min.
F702
0.14
P=18.9W max. No extremely
high temperature, no hazard.
high temperature, no hazard.
Pass
25.
R760
SC
264
20 min.
F702
0.16
P=17.9W max. No extremely
high temperature, no hazard.
high temperature, no hazard.
Pass
Page 31 of 68 Report No. SH09021129-001
IEC/EN 60065
Clause
Requirement – Test
Result - Remark
Verdict
TRF No: IEC/EN 60065H
TRF originator Intertek ETL SEMKO SH
26.
C722
SC
264
20 min.
F702
0.17
P=18.7W, U701 damaged.
No extremely high
temperature, no hazard.
No extremely high
temperature, no hazard.
Pass
27.
R776
SC
264
50 min.
F702
0.26
P=54W, as normal. No high
temperature, no hazard.
temperature, no hazard.
Pass
28.
C734
SC
264
2s
F702
15→0
BD701 damaged, F702
opened immediately, P=0W,
no high temperature, no
hazard.
opened immediately, P=0W,
no high temperature, no
hazard.
Pass
29.
U701:
pin12-10
SC 264
20
min.
F702
0.16
P=18.4W. No extremely high
temperature, no hazard.
temperature, no hazard.
Pass
30.
U701:
pin13-11
SC 264
20
min.
F702
0.17
P=19.5W. No extremely high
temperature, no hazard.
temperature, no hazard.
Pass
31.
D705
SC
264
50 min.
F702
6.8→
0.14
F701 opened immediately.
P=20.3W. No extremely high
temperature, no hazard.
P=20.3W. No extremely high
temperature, no hazard.
Pass
32.
C711
SC
264
50 min.
F702
6.8→
0.14
Q702 damaged, F701
opened immediately. P=20W.
No extremely high
temperature, no hazard.
opened immediately. P=20W.
No extremely high
temperature, no hazard.
Pass
33.
Q702:
D-S
SC 264
50
min.
F702
6.8→
0.14
Q706 damaged, F701
opened immediately.
P=20.1W. No extremely high
temperature, no hazard.
opened immediately.
P=20.1W. No extremely high
temperature, no hazard.
Pass
34.
D702
SC
264
2s
F702
15→0
BD701, Q703 damaged,
F702 opened immediately,
P=0W, no high temperature,
no hazard.
F702 opened immediately,
P=0W, no high temperature,
no hazard.
Pass
35.
Q703:
D-S
SC 264 2s F702
15→0
F702 opened immediately,
P=0W, no high temperature,
no hazard.
P=0W, no high temperature,
no hazard.
Pass
36.
BD701
SC
264
2s
F702
15→0
F702 opened immediately,
P=0W, no high temperature,
no hazard.
P=0W, no high temperature,
no hazard.
Pass
37.
Connect 3Ω load to
6Ω audio output
channel
90 4H
F702
0.75
P=67.6W, no extreme high
temperature, no hazard.
temperature, no hazard.
Pass
38.
Maximum volume on
all loudspeakers
all loudspeakers
90 4H
F702
2.0
P=181W. No extreme high
temperature, no hazard.
temperature, no hazard.
Pass
(SC=short circuit, OC=open circuit, MUL=most unfavourable load)
13.3 & 13.4 TABLE: clearance and creepage distance measurements
Pass
clearance cl and creepage
distance dcr at/of:
Up
(V)
(V)
U r.m.s.
(V)
required cl
(mm)
cl
(mm)
required dcr
(mm)
dcr
(mm)
L to N (BI)
338
240
2.0
3.6
2.5
3.6
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