Read Harman Kardon AVR 5550 (serv.man11) EMC - CB Certificate online
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IEC 60065, 6th edition : 1998
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- Page 16 of 40 -
Order
No.
200245265
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
No area where temperature exceeds 100K above
limits
limits
P
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
No area where temperature exceeds 300K above
limits
limits
P
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
support or mechanical barrier
Temperature rises are within the limits.
P
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).
the limits of 11.2.1 to 11.2.5,
table 2 item e).
No excessive temperature observed/measured on
other parts.
other parts.
P
12 MECHANICAL
STRENGTH
P
12.1.1
Bump test (>7kg)
No damage in the sense of this standard
P
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
12.2
Fixing of knobs, push buttons, keys and
levers
levers
Normal use will not impair the protection against
electric shock.
electric shock.
P
12.3
Remote controls with hazardous live
parts
parts
No remote control containing hazardous live parts
N
12.4
Drawers (pull test 50 N, 10 s)
No drawers
N
12.5
Antenna coaxial sockets providing
isolation
isolation
No antenna socket which insolate hazardous live parts
from accessible parts.
from accessible parts.
N
13
CLEARANCES AND CREEPAGE
DISTANCES
DISTANCES
P
13.1.1
Clearances and creepage distances in
accordance with 13.2 (fig. 9); minimum
distance
accordance with 13.2 (fig. 9); minimum
distance
See 13.2
P
Reduction applied if the 3 conditions are
met
met
No reduction applied
N
Reduction applied for Grade 2 winding
wire
wire
No
N
13.1.2
Use of cemented joints
No cemented joints
N
Tests to confirm cemented joints
N
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