Harman Kardon DVD 27 (serv.man12) EMC - CB Certificate ▷ View online
- IEC 60065 6
th
edition (1998)
- Page 14 of 36 -
Order No.
48750
9.1.7
Enclosure sufficiently resistant to
external force
external force
P
Test probe 11 of IEC 61 032 for 10 s
(50 N)
(50 N)
Test with test finger results in no hazard.
P
Test hook of fig. 4 for 10 s (20 N)
Test with test hook results in no hazard.
P
Conductive enclosures :
30 mm diameter test tool for 5 s
(100 or 250 N)
30 mm diameter test tool for 5 s
(100 or 250 N)
Test with 100N results in no damage.
P
9.2
No hazard 2s after removing a cover
by hand
by hand
No cover removable by hand
N
10
INSULATION REQUIREMENTS
P
10.1
Insulation resistance (M
Ω) at least
2 M
Ω min. after surge test for basic
and 4 M
Ω min. for reinforced
insulation
> 4 M
Ω
P
10.2
Humidity treatment 48 h or 120 h
120 h (40
°C)
P
10.3
Insulation resistance and dielectric
strength
strength
P
Tested insulation
Insulation
Test voltage
Voltage test
Remarks
Resistance
based on the
(r.m.s.value)
(M Ohm)
Operating
Meas-
Min.
Voltage
Ured
required
(V)
(V)
Between the poles
For rated mains
of the circuit
:
voltages
≤ 150V
directly connected
r.m.s, 1410V pk
to the supply
mains
For rated mains
> 2
2
voltages
≥ 150V
1500 V
Pass
r.m.s, 2120V pk
Basic insulation
:
Curve A,
Fig.
7
Supplementary
insulation
:
Curve A,
Fig.
7
Reinforced
insulation
:
> 100
4 Curve
B,
3000 V
Pass
Fig.
7
- IEC 60065 6
th
edition (1998)
- Page 15 of 36 -
Order No.
48750
11
FAULT CONDITIONS
P
11.1
No electric shock hazard under fault
conditions
conditions
No electric shock hazard under fault conditions
P
11.2
Heating under fault condition
P
No hazard from softening solder
Neither danger of fire to surroundings nor abnormal heat
developed
developed
P
No flamin0g more than 10s
No flaming
P
11.2.1
Measurement of temperature rises
See appended table, fault condition tests
P
11.2.2
Temperature rise of accessible parts
See appended table, fault condition tests
P
11.2.3
Temperature rise of parts, other than
windings, providing electrical
insulation
windings, providing electrical
insulation
See appended table, fault condition tests
P
Temperature rise of printed circuit
boards (PCB) exceeding the limits of
Table 2 by max. 100 K for max.
5 min
boards (PCB) exceeding the limits of
Table 2 by max. 100 K for max.
5 min
No area where temperature exceeds 100K above limits
N
a) Temperature rise of printed circuit
boards (PCB) to 20.1.3, exceeding
the limits of Table 2 by not more
than 100 K for an area not greater
than 2 cm²
boards (PCB) to 20.1.3, exceeding
the limits of Table 2 by not more
than 100 K for an area not greater
than 2 cm²
N
b) Temperature rise of printed circuit
boards (PCB) to 20.1.3 up to 300 K
for an area not greater than 2 cm²
for a maximum of 5 min
boards (PCB) to 20.1.3 up to 300 K
for an area not greater than 2 cm²
for a maximum of 5 min
N
Meets all the special conditions if
conductors on printed circuit boards
are interrupted
conductors on printed circuit boards
are interrupted
No conductors are interrupted/peeled/loosened during
fault conditions
fault conditions
N
11.2.4
Temperature rise of parts acting as
a support or mechanical barrier
a support or mechanical barrier
Temperature rises are within the limits.
N
11.2.5
Temperature rise of windings
See Fault Condition tests
P
11.2.6
Temperature rise of parts not
subject to the limits of 11.2.1 to
11.2.5,
table 2 item e).
subject to the limits of 11.2.1 to
11.2.5,
table 2 item e).
No excessive temperature observed/measured on other
parts.
parts.
P
12
MECHANICAL STRENGTH
P
12.1.1
Bump test (>7kg)
Mass < 7 kg
N
12.1.2
Vibration test (portable, musical
amplifiers, metal enclosure)
amplifiers, metal enclosure)
Assessed to be satisfactory constructed.
N
12.1.3
Impact test (0.5J)
No damage in the sense of this standard
P
- IEC 60065 6
th
edition (1998)
- Page 16 of 36 -
Order No.
48750
12.2
Fixing of knobs, push buttons, keys
and levers
and levers
Normal use will not impair the protection against electric
shock.
shock.
P
12.3
Remote controls with hazardous live
parts
parts
No remote control
N
12.4
Drawers (pull test 50 N, 10 s)
No drawers
N
12.5
Antenna coaxial sockets providing
isolation
isolation
No antenna
N
13
CLEARANCES AND CREEPAGE
DISTANCES
DISTANCES
P
13.1.1
Clearances and creepage distances
in accordance with 13.2 (fig. 9);
minimum distance
in accordance with 13.2 (fig. 9);
minimum distance
See 13.2
P
Reduction applied if the 3 conditions
are met
are met
No reduction applied
N
Reduction applied for Grade 2
winding wire
winding wire
No
N
13.1.2
Use of cemented joints
No cemented joints
N
Tests to confirm cemented joints
N
13.2
Class I apparatus
Class II apparatus
N
Creepage distances and
clearances between live parts and
safety earthed parts (basic
insulation)
clearances between live parts and
safety earthed parts (basic
insulation)
N
Creepage distances and
clearances between live parts and
not safety earthed accessible parts
(reinforced or double insulation)
clearances between live parts and
not safety earthed accessible parts
(reinforced or double insulation)
N
Class II apparatus
P
Creepage distances and
clearances between live parts and
not accessible parts (basic
insulation)
clearances between live parts and
not accessible parts (basic
insulation)
N
Creepage distances and
clearances between not accessible
parts and accessible parts
(supplementary insulation)
clearances between not accessible
parts and accessible parts
(supplementary insulation)
N
Creepage distances and
clearances between live parts and
accessible parts (reinforced or
double insulation)
clearances between live parts and
accessible parts (reinforced or
double insulation)
Measured minimum distances:
- 6,0 mm min. (from primary to secondary pf the SMPS)
- 6,0 mm min. (from primary and accessible parts)
- 6,0 mm min. (from primary to secondary pf the SMPS)
- 6,0 mm min. (from primary and accessible parts)
P
Creepage distances and
clearances measured whilst forces
of 2N and 30N are applied
clearances measured whilst forces
of 2N and 30N are applied
No reduction of clearance/creepage distances when 2N
is applied on internal parts and 30N at the enclosure.
is applied on internal parts and 30N at the enclosure.
P
- IEC 60065 6
th
edition (1998)
- Page 17 of 36 -
Order No.
48750
Clearances and creepage distances
of parts of different polarity directly
connected to the mains, as in fig. 9;
minimum distance
of parts of different polarity directly
connected to the mains, as in fig. 9;
minimum distance
Measured minimum distances: 3,5 mm.
P
Clearances and creepage distances
between conductors on printed circuit
boards, one of which may be
conduc00tively connected to the
mains, as in fig. 10 (overheating only)
between conductors on printed circuit
boards, one of which may be
conduc00tively connected to the
mains, as in fig. 10 (overheating only)
No overheating of conductors on PWB.
P
13.3
Enclosed, enveloped or hermetically
sealed parts: clearances and
creepage distances to Table 4
sealed parts: clearances and
creepage distances to Table 4
No such parts in the apparatus
N
13.4
Parts filled with insulating
compound, meeting the
requirements of 8.8
compound, meeting the
requirements of 8.8
No components or subassemblies filled with compound.
N
13.5
Type B coated printed circuit boards
complying with IEC 60 664-3 (basic
insulation only)
complying with IEC 60 664-3 (basic
insulation only)
No type B coated PWB
N
14 COMPONENTS
P
14.1 Resistors
N
a) Resistors 00between hazardous
live parts and accessible metal
parts, or bridging contact gaps on
mains switch.
live parts and accessible metal
parts, or bridging contact gaps on
mains switch.
No such resistors
N
b) Resistors, other than between
hazardous live parts and accessible
parts
hazardous live parts and accessible
parts
No such resistors
N
14.2
Capacitors and RC units
P
Capacitors separately approved
Yes
P
14.2.1
Y capacitors tested to IEC 384-14,
2nd edition
2nd edition
C930, C932 and C933 are Y capacitors;
Certified according to IEC 384-14, 2nd edition.
Certified according to IEC 384-14, 2nd edition.
P
14.2.2
X capacitors tested to IEC 384-14,
2nd edition
2nd edition
C901 and C902 are X capacitors;
Certified according to IEC 384-14, 2nd edition.
Certified according to IEC 384-14, 2nd edition.
P
Part No
Manufacturer
Value
Type
Marking
Approved by
C932, C933
Du San Industrial
1000pF 250V
SD
102M, Y1
FIMKO
C930
Du San Industrial
2200pF 250V
SD
222M, Y1
FIMKO
C901, C902
Carli Electronics
0,1uF 275V
MPX
.1K, X2
FIMKO
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