HK 990 (serv.man4) - Harman Kardon Audio EMC - CB Certificate (repair manual). Page 21

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Page 20 of 50 
Report No. 902952-1 
 IEC 
60065
Clause 
Requirement – Test 
Result - Remark 
Verdict 
 
 
TRF No.: IEC60065F 
 
TRF Originator: ASTA BEAB 
19 
STABILITY AND MECHANICAL HAZARDS 
 
Mass of the equipment exceeding 7 kg .................:  23.8kg 
 
Apparatus intended to be fastened in place – 
suitable instructions 
 
N/A 
19.1 
Test on a plane, inclined at 10
o
 to the horizontal 
 
19.2 
100 N force applied vertically downwards 
 
19.3 
Apparatus mass > 25 kg or height > 1 m or supplied 
with cart or stand. Topple test. 
 
N/A 
19.4 
Edges or corners not hazardous 
 
19.5 
Glass surfaces with an area exceeding 0.1 m² or 
maximum dimension > 450 mm, pass the test of 
19.5.1 
 
N/A 
19.6 
Wall or ceiling mountings adequate 
 
N/A 
 
20 
RESISTANCE TO FIRE 
20.1 
Electrical components and mechanical parts 
 
a) Exemption for components contained in an 
enclosure of material V-0 to IEC 60695-11-10 with 
openings not exceeding 1 mm in width 
 
N/A 
 
b) Exemption for small components as defined in 
20.1 mounted on a board of flammability category of 
V-1 to IEC 60695-11-10 
 
20.1.1 Electrical 
components 
meet the requirements of 
Clause 14 or 20.1.4 
 
20.1.2 
Insulation of internal wiring working at voltages 
> 4 kV or leaving an internal fire enclosure, not 
contributing to the spread of fire 
 
N/A 
20.1.3 
Material of printed circuit boards on which the 
available power exceeds 15 W at a voltage between 
50 V and 400 V (peak) a.c. or d.c. meets V-1 or 
better to IEC 60707, unless used in a fire enclosure 
 
 
Material of printed circuit boards on which the 
available power exceeds 15 W at a voltage >400 V 
(peak) a.c. or d.c. meets V-0 to IEC 60707 
 
N/A 
20.1.4 
Components and parts not covered by 20.1.1, 
20.1.2 and 20.1.3 (other than fire enclosures) 
mounted nearer to a potential ignition source than 
the distances in Table 21 comply with the relevant 
flammability category in Table 21 
 
N/A 
 
Components and parts as above but shielded from 
a potential ignition source, with the barrier area in 
accordance with Table 21 and fig. 13 
 
N/A 
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