Read Harman Kardon HK 3390 EMC - CB Certificate online
- Page 9 of 43 -
Report
No.
98502
8
CONSTRUCTIONAL REQUIREMENTS WITH REGARD TO THE PROTECTION
AGAINST ELECTRIC SHOCK
AGAINST ELECTRIC SHOCK
8.1
Conductive parts covered by lacquer, paper,
untreated textile oxide films and beads etc.
considered to be bare
untreated textile oxide films and beads etc.
considered to be bare
Considered
P
8.2
No shock hazard when changing voltage setting
device, fuse-links or handling drawers etc.
device, fuse-links or handling drawers etc.
Operation “By hand” not
possible
possible
N/A
8.3
Insulation of hazardous live parts not provided by
hygroscopic material
hygroscopic material
No hygroscopic materials
used
used
N/A
8.4
No risk of electric shock following the removal of
a cover which can be removed by hand
a cover which can be removed by hand
No cover removable by
hand
hand
N/A
8.5
Class I equipment
Class II apparatus.
N/A
Basic insulation between hazardous live parts and
earthed accessible parts
earthed accessible parts
N/A
Resistors bridging basic insulation complying
with 14.1 a)
with 14.1 a)
N/A
8.6
Class II equipment and Class II constructions
within Class I equipment
within Class I equipment
Class II apparatus.
P
Reinforced or double insulation between
hazardous live parts and accessible parts
hazardous live parts and accessible parts
Double/Reinforced
insulation complies with
requirements specified in
clause 10 and 13.
insulation complies with
requirements specified in
clause 10 and 13.
P
Components bridging reinforced or double
insulation complying with 14.1 a) or 14.3
insulation complying with 14.1 a) or 14.3
The apparatus has
isolating transformers.
isolating transformers.
P
Basic and supplementary insulation each being
bridged by a capacitor complying with 14.1 a)
bridged by a capacitor complying with 14.1 a)
No such capacitors.
N/A
Reinforced or double insulation being bridged
with 2 capacitors in series complying with
14.2.1 a)
with 2 capacitors in series complying with
14.2.1 a)
No such capacitors.
N/A
Reinforced or double insulation being bridged
with a single capacitor complying with 14.2.1 b)
with a single capacitor complying with 14.2.1 b)
No such capacitors.
N/A
Basic insulation bridged by components
complying with 14.3.4.3
complying with 14.3.4.3
No such components.
N/A
8.7
This clause is void
—
8.8
Basic or supplementary insulation > 0,4 mm (mm)
................................................................................. :
................................................................................. :
N/A
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