Harman Kardon AVR 630 (serv.man4) EMC - CB Certificate ▷ View online
-
IEC 60065, 6th edition : 1998
-
- Page 7 of 39 -
Order
No.
14438
7.1
Standby mode:
U
=
207,0
V, I
=
0,038
A, P
=
7,3
W,
Pout =
W
U
=
230,0
V, I
=
0,039
A, P
=
8,5
W,
Pout =
W
U =
254,4
V, I
=
0,042
A, P
=
9,8
W,
Pout =
W
Measured at maximum non-clipped output:
U
=
207,0
V, I
=
5,35
A, P
=
926
W,
Pout =
2 x 79,7
W
(F)
1 x 81,9
W
(C)
2 x 77,2
W
(S)
2
x
81,8
W
(S/B)
U
=
230,0
V, I
=
5,64
A, P
=
1070
W,
Pout =
2 x 79,7
W
(F)
1 x 81,9
W
(C)
2 x 77,2
W
(S)
2
x
81,8
W
(S/B)
U =
254,4
V, I
=
5,68
A, P
=
1193
W,
Pout =
2 x 79,7
W
(F)
1 x 81,9
W
(C)
2 x 77,2
W
(S)
2
x
81,8
W
(S/B)
LSL =
7 channels x 8
Ω
Ω
Ω
Ω
Measured at 1/8 of maximum non-clipped output:
U
=
207,0
V, I
=
2,52
A, P
=
402
W,
Pout =
2 x 10,0
W
(F)
1 x 10,2
W
(C)
2 x 9,7
W
(S)
2
x
10,2
W
(S/B)
U
=
230,0
V, I
=
2,58
A, P
=
452
W,
Pout =
2 x 10,0
W
(F)
1 x 10,2
W
(C)
2 x 9,7
W
(S)
2
x
10,2
W
(S/B)
U =
254,4
V, I
=
2,61
A, P
=
503
W,
Pout =
2 x 10,0
W
(F)
1 x 10,2
W
(C)
2 x 9,7
W
(S)
2
x
10,2
W
(S/B)
LSL =
7 channels x 8
Ω
Ω
Ω
Ω
-
IEC 60065, 6th edition : 1998
-
- Page 8 of 39 -
Order
No.
14438
7.1
Operating conditions (power audio amplifier, 1/8 of maximum non clipped output):
U =
254,4
V, I
=
2,61
A, P
=
503
W,
Pout =
2 x 10,0
W
(F)
1 x 10,2
W
(C)
2 x 9,7
W
(S)
2
x
10,2
W
(S/B)
LSL =
7 channels x 8
Ω
Ω
Ω
Ω
Loudspeaker
system(s)
Only one for Center,
Right and Left for Surround,
Right and Left for Front,
Right and Left for for Surround Back channels.
Marking of loudspeaker terminals
SPEAKERS ( 8
Ω
) :
FR, FL, SR, SL, CTR,
SBR/MULTI R, SBL/MULTI L
.
U =
254,4
V
6 Ohm
8 Ohm
16 Ohm
left left right
right
left
right
left
right
Measured max. output voltage in Vp
F)
35,7
C) 36,2
S) 35,1
S/B) 36,2
S) 35,1
S/B) 36,2
F) 35,7
C) -
S) 35,1
S/B) 36,2
C) -
S) 35,1
S/B) 36,2
Measured max. output power in W
F)
79,7
C) 81,9
S) 77,2
S/B) 81,8
S) 77,2
S/B) 81,8
F) 79,7
C) -
S) 77,2
S/B) 81,8
C) -
S) 77,2
S/B) 81,8
Measured max. mains power in W
1193
Operation of protective devices
No fuse links operate during normal operating condition
P
7.1.1
Temperature rise of accessible parts
(see table next page)
P
7.1.2
Temperature rise of parts providing
electrical insulation
electrical insulation
(see table next page)
P
7.1.3
Temperature rise of parts acting as a
support or as a mechanical barrier
support or as a mechanical barrier
(see table next page)
P
7.1.4
Temperature rise of windings
(see table next page)
P
7.1.5
Parts not subject to a limit under
7.1.1 to 7.1.4
7.1.1 to 7.1.4
(see table next page)
P
-
IEC 60065, 6th edition : 1998
-
- Page 9 of 39 -
Order
No.
14438
HEATING
∆
t = ( R2 - R1) x (234,5 + t1) - (t2 - t1)
R1
P
t1 =
24,2 °C
24,2 °C
t2 =
24,7 °C
20,3 °C
Test voltage
207 V
254,4 V
Winding
R1/
Ω
R2/
Ω
∆
t measured
∆
t allowed *)
Insulation
class
class
Main transf. pr. winding (207V)
1,583
1,967
62,3
85
Class E
Sub transf. pr. winding (207V)
690
830
52,0
85
Class E
Main transf. pr. winding (254,4V)
1,583
2,000
72,0
85
Class E
Sub transf. pr. winding (254,4V)
690
846
62,4
85
Class E
Other measured parts
∆
t measured
at 207V
∆
t measured
at 254,4V
∆
t allowed *)
Main transformer core
46,7
53,8
85
Sub transformer core
37,6
45,6
85
Diode, D201 body
48,7
49,8
-
PWB near D201
34,5
37,9
85
PWB near D501
44,1
47,7
85
D501
heat-sink
47,8 49,5 -
Diode, D502 body
27,8
32,7
-
Diode, D503 body
25,8
31,1
-
TR, Q318 body
44,1
57,5
-
PWB near Q318
33,0
38,8
85
TR, Q438 body
52,4
68,0
-
PWB near Q438
46,9
60,2
85
E. Capacitor, C201 body
21,2
23,0
-
E. Capacitor, C514 body
21,8
26,5
-
E. Capacitor, C517 body
20,6
23,2
-
E. Capacitor, C571 body
27,3
30,1
-
IC11
heat-sink
32,6 40,4 -
IC, IC55 body
41,8
53,9
-
IC55
heat-sink
40,8 55,2 -
-
IEC 60065, 6th edition : 1998
-
- Page 10 of 39 -
Order
No.
14438
Other measured parts
∆
t measured
at 207V
∆
t measured
at 254,4V
∆
t allowed *)
Fan
guard
19,9 24,8 60
Main
heat-sink
35,8 45,9 -
Appliance inlet body
15,0
15,8
60
Top enclosure above main heat-sink
6,5
13,6
40
Switch
button
0,6 1,8 50
Comments
No other parts were observed to create any hazard due to temperature rise.
P
Test wall condition: 50 cm at top, 10 cm at other side
*) Temperature rise limits for Singapore is 10K less.
7.2
Softening temperature of insulating
material supporting parts
conductively connected to the mains
carrying a current > 0,2 A at least
150
material supporting parts
conductively connected to the mains
carrying a current > 0,2 A at least
150
°
C
No temperature measured during heating test and fault
cond. tests requires this test (7.2) to be performed.
cond. tests requires this test (7.2) to be performed.
N
Tested parts
Temperature
under normal
operating con-
ditions (°C)
Temperature
under fault
conditions
(°C)
Softening
temperature
(°C)
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