Harman Kardon GO AND PLAY (serv.man4) EMC - CB Certificate ▷ View online
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Report No. 70512
TRF No.:IECEN60950_1B
2.1.1.5 c2) TABLE: stored energy
N/A
Capacitance C (µF)
Voltage U (V)
Energy E (J)
supplementary information:
2.2
TABLE: evaluation of voltage limiting components in SELV circuits
N/A
Component (measured between)
max. voltage (V)
(normal operation)
Voltage Limiting Components
V peak
V d.c.
Fault test performed on voltage limiting components
Voltage measured (V) in SELV circuits
(V peak or V d.c.)
supplementary information:
2.5 TABLE:
limited
power
sources
N/A
Circuit output tested: …….
Measured Uoc (V) with all load circuits
disconnected: …….
disconnected: …….
I
sc
(A)
VA
Meas.
Limit
Meas.
Limit
supplementary information:
Output from the power supply complied with limited power source, no testing required, see PSU test report.
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Report No. 70512
TRF No.:IECEN60950_1B
2.10.2
Table: working voltage measurement
N/A
Location
RMS voltage (V)
Peak voltage (V) Comments
supplementary information:
2.10.3 –
2.10.4
2.10.4
TABLE: clearance and creepage distance measurements
N/A
clearance cl and creepage
distance dcr at/of:
distance dcr at/of:
Up
(V)
(V)
U r.m.s.
(V)
required cl
(mm)
cl
(mm)
required
dcr (mm)
dcr
(mm)
supplementary information:
2.10.5
TABLE: distance through insulation measurements
N/A
distance through insulation di at/of:
Up
(V)
(V)
test voltage
(V)
required di
(mm)
di
(mm)
supplementary information:
- Page 50 of 58 -
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Report No. 70512
TRF No.:IECEN60950_1B
4.3.8 TABLE:
Batteries
P
Battery category .......................................... : Alkaline or Carbon-Zinc
Manufacturer ............................................... : Various
Type / model................................................ : D-Cell /Various
Voltage ........................................................ : 1.5V x 8 pcs = 12Vdc
Capacity....................................................... : Various
Tested and Certified by (incl. Ref. No.) ....... : None.
Circuit protection diagram:
Manufacturer ............................................... : Various
Type / model................................................ : D-Cell /Various
Voltage ........................................................ : 1.5V x 8 pcs = 12Vdc
Capacity....................................................... : Various
Tested and Certified by (incl. Ref. No.) ....... : None.
Circuit protection diagram:
Q4
2SC2712
Q3
2SC2712
D4
sb540
18V
U1B
TS393
U1A
TS393
+ V1
12V
Q5
IRF7416
Q2
IRF7416
Q1
IRF7416
R6
1meg
R5
3meg
R4
1meg
R3
3meg
R1
100k
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Report No. 70512
TRF No.:IECEN60950_1B
MARKINGS AND INSTRUCTIONS (1.7.12, 1.7.15)
Location of replaceable battery
Close to the battery
In the servicing instructions
In the operating instructions
4.3.8 TABLE:
Batteries
P
The tests of 4.3.8 are applicable only when
appropriate battery data is not available
appropriate battery data is not available
Is it possible to install the battery in a reverse
polarity position?
polarity position?
Yes, no hazard, see protection diagram:
Temperature 25°C
Non-rechargeable batteries
Rechargeable batteries
Discharging
Unintentional
charging
charging
Charging
Discharging
Reversed
charging
charging
Meas.
current
current
Manuf.
spec.
spec.
Meas.
current
current
Manuf.
spec.
spec.
Meas.
current
current
Manuf.
spec.
spec.
Meas.
current
current
Manuf.
spec.
spec.
Max
current
during
normal
conditions
current
during
normal
conditions
0.25
N/A
Not possible, see
circuit protection
diagram.
circuit protection
diagram.
Max
current
with
undistorte
d sound
output.
current
with
undistorte
d sound
output.
3.2A N/A Not
possible,
see
circuit protection
diagram.
diagram.
Max
current
during fault
conditions
(Battery
S-c)
current
during fault
conditions
(Battery
S-c)
13.2A N/A Not
possible,
see
circuit protection
diagram.
diagram.
supplementary information:
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