Read JBL CS680 (serv.man2) EMC - CB Certificate online
Page 21 of 47
Report Ref No.: 614380
IEC 60065
Clause
Requirement + Test
Result - Remark
Verdict
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 60707 with
openings not exceeding 1 mm in width
enclosure of material V-0 to IEC 60707 with
openings not exceeding 1 mm in width
N/A
b) Exemption for small components as defined
in 20.1
in 20.1
P
20.1.1
Electrical components meet the requirements of
Clause 14 or 20.1.4
Clause 14 or 20.1.4
P
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
> 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 IEC60707, unless used
in a fire enclosure
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 IEC60707, unless used
in a fire enclosure
PCB P
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
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
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
Bobbins
Fuse holder
(see list of critical. components and
materials)
(see list of critical. components and
materials)
P
Components and parts as above but shielded
from a potential ignition source, with the barrier
area in accordance with Table 21 and fig. 13
from a potential ignition source, with the barrier
area in accordance with Table 21 and fig. 13
N/A
Apparatus with voltages > 4 kV under normal
conditions, and distances to enclosure exceed
those specified by Table 21, HB40 min
enclosure
conditions, and distances to enclosure exceed
those specified by Table 21, HB40 min
enclosure
N/A
20.2
Fire enclosure
20.2.1
Potential ignition sources with open circuit
voltage > 4 kV (peak) a.c. or d.c. contained in a
fire enclosure to V-1
voltage > 4 kV (peak) a.c. or d.c. contained in a
fire enclosure to V-1
N/A
20.2.2
N/A
20.2.3
Requirements of 20.2.1 and 20.2.2 met by an
internal fire enclosure
internal fire enclosure
N/A
Click on the first or last page to see other CS680 (serv.man2) service manuals if exist.