Read Harman Kardon DPR 2005 EMC - CB Certificate online
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IEC 60065, 6th edition : 1998
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- Page 38 of 41 -
Order
No.
24776
FAULT CONDITION TESTS (Continued)
P
Comp.
No
No
Fault Test
V
Point Test
time
Fuse No
Current
through
fuse
through
fuse
Mains power/temperatures/results
BD202
S-c
253
AC – (+)
30 min
F101
0,23 A
Output signal off immediately.
T101 primary winding heated up to
118K and thermal fuse opened
after 14 min.
Input current stabilised at 0,20 A.
Dielectric strength test OK.
No hazard.
T101 primary winding heated up to
118K and thermal fuse opened
after 14 min.
Input current stabilised at 0,20 A.
Dielectric strength test OK.
No hazard.
C218
S-c
253
-
40 min
F101
1,53 A
T101 primary winding heated up to
120K and thermal fuse opened
after 21 min.
Input current stabilised at 0,20 A.
Dielectric strength test OK.
No hazard.
120K and thermal fuse opened
after 21 min.
Input current stabilised at 0,20 A.
Dielectric strength test OK.
No hazard.
BD201
S-c
253
AC – (+)
30 min
F101
1,52 A
T101 primary winding heated up to
121K and thermal fuse opened
after 19 min.
Input current stabilised at 0,20 A.
Dielectric strength test OK.
No hazard.
121K and thermal fuse opened
after 19 min.
Input current stabilised at 0,20 A.
Dielectric strength test OK.
No hazard.
C220
S-c
253
-
40 min
F101
0,19 A
T101 primary winding heated up to
116K and thermal fuse opened
after 25 min.
Input current stabilised at 0,20 A.
Dielectric strength test OK.
No hazard.
116K and thermal fuse opened
after 25 min.
Input current stabilised at 0,20 A.
Dielectric strength test OK.
No hazard.
D206
S-c
253
A - C
50 min
F101
2,10 A
Unit shut down after 25 min.
Input current stabilised at 0,20 A.
D206, T102 damaged and
C210, C220, C211 vented.
Dielectric strength test OK.
No hazard.
Input current stabilised at 0,20 A.
D206, T102 damaged and
C210, C220, C211 vented.
Dielectric strength test OK.
No hazard.
C216
S-c
253
-
10 min
F101
0,20 A
Unit shut down immediately.
Input current stabilised at 0,20 A.
No component damaged.
No hazard.
Input current stabilised at 0,20 A.
No component damaged.
No hazard.
D207
S-c
253
A - C
10 min
F101
2,00 A
Unit shut down after 4 min.
Input current stabilised at 0,20 A.
T102 damaged.
Dielectric strength test OK.
No hazard.
Input current stabilised at 0,20 A.
T102 damaged.
Dielectric strength test OK.
No hazard.
F No = Fault Number, S-c = Short-circuit, Dis = Disconnection
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