Read Harman Kardon HD 970 (serv.man7) EMC - CB Certificate online
Page 9 of 55
Report No. JSH0503351-001
IEC/EN 60065
Clause
Requirement – Test
Result - Remark
Verdict
TRF No: IECEN60065F
TRF originator BEAB
10
INSULATION REQUIREMENTS
10.1
Insulation resistance (MO) at least 2 MO min. after
surge test for basic and 4 MO min. for reinforced
insulation ................................ ......................... :
surge test for basic and 4 MO min. for reinforced
insulation ................................ ......................... :
No antenna
N/A
10.2
Humidity treatment 48 h or 120 h ....................... : 40
o
C, 93%, 120 h.
Pass
10.3
Insulation resistance and dielectric strength
(see appended table)
Pass
11
FAULT CONDITIONS
11.1
No shock hazard under fault condition
Pass
11.2
Heating under fault condition
No parts exceed the limit.
Pass
No hazard from softening solder
N/A
11.2.1
Measurement of temperature rises
(see appended table)
Pass
11.2.2
Temperature rise of accessible parts
(see appended table)
Pass
11.2.3
Temperature rise of parts, other than windings,
providing electrical insulation
providing electrical insulation
(see appended table)
Pass
Temperature rise of printed circuit boards (PCB)
exceeding the limits of table 3 by max. 100 K for
max. 5 min
exceeding the limits of table 3 by max. 100 K for
max. 5 min
N/A
a) Temperature rise of printed circuit boards (PCB)
to 20.1.3, exceeding the limits of table 3 by not
more than 100 K for an area not greater than 2 cm²
to 20.1.3, exceeding the limits of table 3 by not
more than 100 K for an area not greater than 2 cm²
N/A
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
to 20.1.3 up to 300 K for an area not greater than
2 cm² for a maximum of 5 min
N/A
Meets all the special conditions if conductors on
printed circuit boards are interrupted
printed circuit boards are interrupted
N/A
Class I protective earthing maintained
Class II equipment.
N/A
11.2.4
Temperature rise of parts acting as a support or
mechanical barrier
mechanical barrier
Pass
11.2.5
Temperature rise of windings
(see appended table)
Pass
11.2.6
Temperature rise of parts not subject to the limits
of 11.2.1 to 11.2.5
of 11.2.1 to 11.2.5
(see appended table)
Pass
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