Read Harman Kardon AVR 355 (serv.man6) EMC - CB Certificate online
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Report No. 98388
11.2
TABLE: summary of fault condition tests
P
Voltage (V) 0,9 or 1,1 times rated voltage ......... :
264V or 90V
—
Ambient temperature (
o
C) ................................... :
23-26
o
C
—
Monitored point:
Under fault conditions specified below
Under fault conditions specified below
dT (K)
Limit dT
(K)
*), D991 (AC to “+”), S-c;
F901 opened immediately.
Input current stabilised at 0,03A.
D991 damaged. No hazard (Tested time: 10 min)
F901 opened immediately.
Input current stabilised at 0,03A.
D991 damaged. No hazard (Tested time: 10 min)
N/A N/A
**), D991 (AC to “+”), S-c;
F901 opened immediately.
Input current stabilised at 0,02A.
D991 damaged. No hazard (Tested time: 10 min)
F901 opened immediately.
Input current stabilised at 0,02A.
D991 damaged. No hazard (Tested time: 10 min)
N/A N/A
*), D992 (AC to “+”), S-c;
F901 opened immediately.
Input current stabilised at 0,03A. No hazard (Tested time: 10 min)
F901 opened immediately.
Input current stabilised at 0,03A. No hazard (Tested time: 10 min)
N/A N/A
**), D992 (AC to “+”), S-c;
Unit shut down immediately.
Input current stabilised at 0,02A.
No component damaged. No hazard (Tested time: 10 min)
Unit shut down immediately.
Input current stabilised at 0,02A.
No component damaged. No hazard (Tested time: 10 min)
N/A N/A
*), D114 (A to C), S-c;
Normal operated. Input current stabilised at 2,52A.
R104 opened. No hazard. (Tested time: 10 min)
Normal operated. Input current stabilised at 2,52A.
R104 opened. No hazard. (Tested time: 10 min)
N/A N/A
*), D117 (A to C), S-c;
Normal operated. Input current stabilised at 2,51A.
R105 opened. No hazard. (Tested time: 10 min)
Normal operated. Input current stabilised at 2,51A.
R105 opened. No hazard. (Tested time: 10 min)
N/A N/A
*), D104, (A to C), S-c;
Normal operated. Input current stabilised at 2,49A.
R106 opened. No hazard. (Tested time: 10 min)
Normal operated. Input current stabilised at 2,49A.
R106 opened. No hazard. (Tested time: 10 min)
N/A N/A
*), D124, (A to C), S-c;
All channel output voltage dropped.
Input current stabilised at 2,07A.
R106 opened. No hazard. (Tested time: 10 min)
All channel output voltage dropped.
Input current stabilised at 2,07A.
R106 opened. No hazard. (Tested time: 10 min)
N/A
N/A
*), C131, S-c;
F/L and output signal off immediately.
Input current stabilised at 0,92A.
R106, R107 opened. No hazard. (Tested time: 10 min)
F/L and output signal off immediately.
Input current stabilised at 0,92A.
R106, R107 opened. No hazard. (Tested time: 10 min)
N/A N/A
*), D122 (A to C), S-c;
Normal operated. Input current stabilised at 2,52A.
F110 opened. No hazard. (Tested time: 10 min)
Normal operated. Input current stabilised at 2,52A.
F110 opened. No hazard. (Tested time: 10 min)
N/A N/A
*) Tested voltage 253V **) Tested voltage 198V
F No = Fault Number, S-c = Short-circuit, Dis = Disconnection, O-I = Over Loaded
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