Read Harman Kardon AVR 445 (serv.man2) EMC - CB Certificate online
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Order
No.
72390
11
FAULT CONDITIONS TESTS
P
Voltage(V) 0,9 or 1,1 times rated voltage……….
207V or 253V
—
Ambient temperature(℃)……………………………
23 - 26°C
—
Comp.
No.
No.
Location
Fault Test V
Test
time
time
Fuse
No.
No.
Current
through
fuse
through
fuse
Temperature/Results
D801
AC - “+”
S-c
253
1 sec.
F101
-
F101 opened immediately.
Input current stabilised at 0,06A.
No hazard.
Input current stabilised at 0,06A.
No hazard.
D801
AC - “+”
S-c
207
1 sec.
F101
-
F101 opened immediately.
Input current stabilised at 0,03A.
No hazard.
Input current stabilised at 0,03A.
No hazard.
C572
-
S-c
253
10 min.
F101
0,06 A
Unit shut down immediately.
Input current stabilised at 0,06A.
No component damaged.
No hazard.
Input current stabilised at 0,06A.
No component damaged.
No hazard.
C572
-
S-c
253
10 min.
F101
0,03 A
Unit shut down immediately.
Input current stabilised at 0,03A.
No component damaged.
No hazard.
Input current stabilised at 0,03A.
No component damaged.
No hazard.
D502
AC - “+”
S-c
253
10 min.
F101,
F501,
F502
F501,
F502
0,06 A
Unit shut down immediately.
Input current stabilised at 0,06A.
No component damaged.
No hazard.
Input current stabilised at 0,06A.
No component damaged.
No hazard.
D502
AC - “-”
S-c
253
30 min.
F101,
F501,
F502
F501,
F502
3,42 A
Normal operated.
Input current stabilised at 2,76A.
F502 opened.
No hazard.
Input current stabilised at 2,76A.
F502 opened.
No hazard.
C509
-
S-c 253
10
min. F101,
F501,
F502
F502
0,06 A
Unit shut down immediately.
Input current stabilised at 0,06A.
No component damaged.
No hazard.
Input current stabilised at 0,06A.
No component damaged.
No hazard.
D505
AC - “+”
S-c 253
15
min. F101,
F505,
F506
F506
2,73 A
DC Fan motor stop immediately.
Unit shut down after 9min. 32sec.
Input current stabilised at 0,06A.
F505 opened.
No hazard.
Unit shut down after 9min. 32sec.
Input current stabilised at 0,06A.
F505 opened.
No hazard.
D505
AC - “+”
S-c 253
15
min. F101,
F505,
F506
F506
2,55 A
DC Fan motor stop immediately.
Unit shut down after 8min. 15sec.
Input current stabilised at 0,03A.
F505 opened.
No hazard.
Unit shut down after 8min. 15sec.
Input current stabilised at 0,03A.
F505 opened.
No hazard.
F No = Fault Number, S-c = Short-circuit, Dis = Disconnection, O-I = Over Loaded
TRF No: IEC/EN 60065F
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