Read JBL ON STAGE III IIIP (serv.man2) EMC - CB Certificate online
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TRF No.:IECEN60950_1B
TRF originator: SGS Fimko
Note(s):
1. The bobbin material of T1, LF1, LF2 is phenolic, no test is required;
2. The enclosure material is the same as the pin sleeving material of BS plug.
4.6.1, 4.6.2 Table: enclosure openings
P
Location
Size (mm)
Comments
Bottom
--
No openings
Sides
--
No openings
Top
--
No openings
Note(s):--
4.7
Table: resistance to fire
N/A
Part
Manufacturer of material
Type of material
Thickness
(mm)
Flammability
class
Note(s): refer to table 1.5.1 for details.
5.1.6
TABLE: touch current measurement
P
Condition
L→ terminal A
(mA)
N → terminal A
(mA)
Limit
(mA)
Comments
Model DSA-20R-12 FEU 150204
System ON
0.02
0.02
0.25
Test location: o/p connector
System ON
0.02
0.02
0.25
Test location: enclosure wrapped with
metal foil
metal foil
Note(s):
Test voltage: 264 V
Test frequency: 60 Hz
5.2
TABLE: electric strength tests and impulse tests
P
Test voltage applied between:
Test voltage (V)
Breakdown
Unit:
primary circuit to secondary circuit
4242 V d.c.
No
Unit:
primary circuit to accessible enclosure
3000 V a.c.
No
T1:
primary winding to secondary winding
3000 V a.c.
No
T1:
primary winding to core
1815 V a.c.
No
T1:
core to secondary winding
1815 V a.c.
No
Insulation tape between primary and secondary winding (2
layers)
layers)
3000 V a.c.
No
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