User Manual

Report No. ASL23051710
19 - 95
Universal Standard Service, Inc.
EN 62368-1
Clause
Requirement + Test
Result - Remark
Verdict
for unknown materials ....................................... :
6.3.1 (b)
Combustible materials outside fire enclosure
Decorative parts and parts outside of
the fire enclosure are made of HB
min. or Flammability level is ignored,
when small parts (4g max. or
1750mm^3 max.)
P
6.4
Safeguards against fire under single fault conditions
P
6.4.1
Safeguard Method
Method by control of fire spread
applied.
P
6.4.2
Reduction of the likelihood of ignition under single
fault conditions in PS1 circuits
N/A
6.4.3
Reduction of the likelihood of ignition under single
fault conditions in PS2 and PS3 circuits
N/A
6.4.3.1
General
N/A
6.4.3.2
Supplementary Safeguards
N/A
Special conditions if conductors on printed boards
are opened or peeled
N/A
6.4.3.3
Single Fault Conditions ........................................ :
N/A
Special conditions for temperature limited by fuse
N/A
6.4.4
Control of fire spread in PS1 circuits
P
6.4.5
Control of fire spread in PS2 circuits
P
6.4.5.2
Supplementary safeguards .............................. :
Components other than PCB and
wires are:
- mounted on PCB rated V-1 or
better, or
- made of V-2/VTM-2 or better.
(See appended tables 4.1.2 and
Annex G)
P
6.4.6
Control of fire spread in PS3 circuit
P
6.4.7
Separation of combustible materials from a PIS
N/A
6.4.7.1
General .............................................................. :
N/A
6.4.7.2
Separation by distance
N/A
6.4.7.3
Separation by a fire barrier
N/A
6.4.8
Fire enclosures and fire barriers
P
6.4.8.1
Fire enclosure and fire barrier material properties
P
6.4.8.2.1
Requirements for a fire barrier
P
6.4.8.2.2
Requirements for a fire enclosure
P
6.4.8.3
Constructional requirements for a fire enclosure
and a fire barrier
P