Read JBL JEMBE WIRELESS (serv.man2) EMC - CB Certificate online
Report No.
SF201200115
Page 24 of 32
EN 60065
Clause
Requirement + Test
Result - Remark
Verdict
7.1
TABLE: temperature rise measurements
P
Power consumption in the OFF/Stand-by
Stand-by
---
Position of the functional switch (W) .................. : 0.5
—
Operating conditions
Pink noise signal.1/8 non-clip output power.
Un (V)
In (A)
Pn (W)
Pout (W)
12V DC
---
---
0.38W
× 2
Loudspeaker impedance (
Ω) .............................. : 8.3Ω
—
Several loudspeaker systems
2
---
Marking of loudspeaker terminals
---
---
Monitored point:
dT (K)
Limit dT (K)
Enclosure on Adapter
4.2
60
VR1 body (Maximum volume adjustment)
5.4
Re.f
Enclosure near EC4
3.3
60
Enclosure near U6
1.7
60
PCB(adjacent to U6)
7.0
85
EC1 body
4.8
70
Supplementary information: * : not providing protection against electric shock or fire hazard.
Winding temperature rise measurements
N
Ambient temperature t1 (
o
C) .............................. : ---
—
Ambient temperature t2 (
o
C) .............................. : ---
—
Temperature rise dT of winding:
R
1
(
Ω)
R
2
(
Ω)
dT (K)
Limit dT
(K)
Insulation
class
---
---
---
---
---
---
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