JBL RADIAL (serv.man5) EMC - CB Certificate ▷ View online
Page 44 of 49
Report No. 152949
IEC
60950-1
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. IEC60950_1B
4.5.5
TABLE: Ball pressure test of thermoplastic parts
N/A
Allowed impression diameter (mm) ..................... :
≤ 2 mm
⎯
Part
Test temperature
(
°C)
Impression diameter
(mm)
Supplementary information:
4.7
TABLE: Resistance to fire
N/A
Part
Manufacturer of
material
Type of material
Thickness
(mm)
Flammability
class
Evidence
Supplementary information:
5.1 TABLE:
touch
current measurement
N/A
Measured between:
Measured
(mA)
Limit
(mA)
Comments/conditions
supplementary information:
Page 45 of 49
Report No. 152949
IEC
60950-1
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. IEC60950_1B
5.2
TABLE: Electric strength tests, impulse tests and voltage surge tests
N/A
Test voltage applied between:
Voltage shape
(AC, DC,
impulse, surge)
Test voltage
(V)
Breakdo
wn
Yes / No
Functional:
Basic/supplementary:
Reinforced:
Supplementary information:
5.3 TABLE:
Fault condition tests
P
Ambient temperature (
°C) ................................... :
21.1
⎯
Power source for EUT: Manufacturer, model/type,
output rating ......................................................... :
output rating ......................................................... :
N/A
⎯
Component
No.
Fault
Supply
voltage
(V)
Test
time
Fuse #
Fuse
current
(A)
Observation
1 Acoustic
port
blocked
24Vdc
2.0 h
—
0.265
No hazard. No significant rise in
temperatures.
temperatures.
Supplementary information:
Page 46 of 49
Report No. 152949
IEC
60950-1
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. IEC60950_1B
C.2 TABLE:
transformers
N/A
Loc.
Tested insulation
Working
voltage
peak / V
(2.10.2)
voltage
peak / V
(2.10.2)
Working
voltage
rms / V
(2.10.2)
voltage
rms / V
(2.10.2)
Required
electric
strength
(5.2)
electric
strength
(5.2)
Required
clearance /
mm
(2.10.3)
clearance /
mm
(2.10.3)
Required
creepage
distance /
mm
(2.10.4)
creepage
distance /
mm
(2.10.4)
Required
distance
thr. insul.
(2.10.5)
distance
thr. insul.
(2.10.5)
Loc.
Tested insulation
Test
voltage/
V
voltage/
V
Measured
clearance /
mm
clearance /
mm
Measured
creepage
dist./ mm
creepage
dist./ mm
Measured
distance
thr. insul. /
mm;
number of
layers
distance
thr. insul. /
mm;
number of
layers
supplementary information:
C.2 TABLE:
transformers
N/A
Transformer
Page 47 of 49
Report No. 152949
IEC
60950-1/Am1
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. IEC60950_1B
Photographs:
Front View (1)
Rear View (2)
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