Read Harman Kardon TU 970II (serv.man4) EMC - CB Certificate online
Page 11 of 24
Report Reference No.: CPSA0106916
Clause
Requirement – Test
Result - Remark
Verdict
Test Report EN 60065E Rev. 00 / 2004-09
14.3.4.3
Separating transformers with at least basic
insulation
insulation
Windings of class II
construction
construction
N
14.3.5.1
Class II transformers have adequate insulation
between hazardous live parts and accessible parts
(double or reinforced insulation)
between hazardous live parts and accessible parts
(double or reinforced insulation)
Double or reinforced insulation
between hazardous live
windings and accessible
conductive parts
between hazardous live
windings and accessible
conductive parts
P
Coil formers and partition walls > 0,4 mm
P
14.3.5.2
Class I transformers have adequate insulation
between hazardous live parts and accessible
conductive parts or those conductive parts or
protective screens connected to a protective earth
terminal
between hazardous live parts and accessible
conductive parts or those conductive parts or
protective screens connected to a protective earth
terminal
N
Winding wires connected to protective earth have
adequate current-carrying capacity
adequate current-carrying capacity
N
14.4
High voltage components
N
High-voltage components and assemblies:
U > 4 kV (peak) separately approved
U > 4 kV (peak) separately approved
No high voltage components
used
used
N
Component meets category V-1 of IEC 60707
N
14.4.1
High voltage transformers and multipliers tested as
part of the submission
part of the submission
N
14.4.2
High voltage assemblies and other parts tested as
part of the submission
part of the submission
N
14.5 Protective
devices
⎯
Protective devices used within their ratings
Fuses(F901) in appliance and
thermal links in T901 and
T902
thermal links in T901 and
T902
P
External clearances and creepage distances meet
requirement of clause 13 for the voltage across the
device when opened
requirement of clause 13 for the voltage across the
device when opened
P
14.5.1.1
a) Thermal cut-outs separately approved
N
b) Thermal cut-outs tested as part of the
submission
submission
N
14.5.1.2
a) Thermal links separately approved
Provided in main transformer
and standby transformer. No
thermal link
and standby transformer. No
thermal link
P
b) Thermal links tested as part of the submission
N
14.5.1.3
Thermal devices re-settable by soldering
No such thermal devices
N
14.5.2.1
Fuse-links in the mains circuit according to IEC
60127
60127
(see appended table14)
P
14.5.2.2
Correct marking of fuse-links adjacent to holder ... : F901, T1AL, 250 V
P
14.5.2.3
Not possible to connect fuses in parallel ................ : No fuse holder so designed
that fuse-links can be
connected in parallel
connected in parallel
N
Click on the first or last page to see other TU 970II (serv.man4) service manuals if exist.