JBL ENCOUNTER (serv.man6) EMC - CB Certificate ▷ View online
IEC 60950
Clause
Requirement
−
Test
Result - Remark
Verdict
TRF No.:
I950___D
TRF originator: FIMKO
Page 31 of 74
<E 2060978E01>
6.3.3.1
Insulation between TNV circuit and parts or circuitry
that may be earthed
that may be earthed
N
6.3.3.2
Exclusions ...............................................................:
N
6.3.4.1
Limitation of leakage current (mA) to
telecommunication network ....................................:
telecommunication network ....................................:
N
6.3.4.2
Summation of leakage currents from
telecommunication network ....................................:
telecommunication network ....................................:
N
6.4
Protection of the equipment user from voltages on the telecommunication network
N
6.4.1
Separation requirements
N
6.4.2
Test procedure
N
6.4.2.1
Impulse test: separation between TNV-1 circuits/TNV-3 circuits and:
N
6.4.2.1 a)
unearthed conductive parts/non-conductive parts of
the equipment expected to be held or touched
during normal use; test at 2,5 kV
the equipment expected to be held or touched
during normal use; test at 2,5 kV
N
6.4.2.1 b)
parts and circuitry that can be touched by the test
finger except contacts of connectors that cannot be
touched by test probe; test at 1,5 kV
finger except contacts of connectors that cannot be
touched by test probe; test at 1,5 kV
N
6.4.2.1 c)
circuitry which is provided for connection of other
equipment; test at 1,5 kV
equipment; test at 1,5 kV
N
6.4.2.2
Electric strength test: separation between TNV-1 circuits/TNV-3 circuits and:
N
6.4.2.2 a)
unearthed conductive parts/non-conductive parts of
the equipment expected to be held or touched
during normal use; test at 1,5 kV
the equipment expected to be held or touched
during normal use; test at 1,5 kV
N
6.4.2.2 b)
parts and circuitry that can be touched by the test
finger except contacts of connectors that cannot be
touched by test probe; test at 1,0 kV
finger except contacts of connectors that cannot be
touched by test probe; test at 1,0 kV
N
6.4.2.2 c)
circuitry which is provided for connection of other
equipment; test at 1,0 kV
equipment; test at 1,0 kV
N
6.4.2.3
Compliance criteria
N
6.5
Protection of telecommunication wiring system from overheating
N
Maximum continuous output current (A) ................:
N
IEC 60950
Clause
Requirement
−
Test
Result - Remark
Verdict
TRF No.:
I950___D
TRF originator: FIMKO
Page 32 of 74
<E 2060978E01>
A
ANNEX A, TESTS FOR RESISTANCE TO HEAT AND FIRE
P
A.1
Flammability test for fire enclosures of moveable equipment having a total mass
exceeding 18 kg, and of stationary equipment
exceeding 18 kg, and of stationary equipment
N
A.2
Flammability test for fire enclosures of moveable equipment having a total mass not
exceeding 18 kg, and for materials located within fire enclosures
exceeding 18 kg, and for materials located within fire enclosures
P
A.3
High current arcing ignition test
N
A.3.6
Number of arcs .......................................................:
N
A.4
Hot wire ignition test
N
A.4.6
Ignition time (s) ........................................................:
N
A.5
Hot flaming oil test
N
A.6
Flammability test for classifying materials V-0, V-1
or V-2
or V-2
N
A.7
Flammability test for classifying foamed materials
HF-1, HF-2 or HBF
HF-1, HF-2 or HBF
N
A.8
Flammability test for classifying materials HB
N
A.9
Flammability test for classifying materials 5V
N
A
Tested material
N
Preconditioning: 7 days (168 h); temperature (
°
C) .:
Mounting of samples during test .............................:
Wall thickness .........................................................:
Sample 1 burning time ............................................:
N
Sample 2 burning time ............................................:
N
Sample 3 burning time ............................................:
N
Material: compliance with the requirements
N
Manufacturer of tested material ..............................:
Type of tested material ...........................................:
Additional information ..............................................:
B
ANNEX B, MOTOR TESTS UNDER ABNORMAL CONDITIONS
See 5.4.2
N
B.1
General requirements
N
Position ....................................................................:
Manufacturer ...........................................................:
Type .........................................................................:
IEC 60950
Clause
Requirement
−
Test
Result - Remark
Verdict
TRF No.:
I950___D
TRF originator: FIMKO
Page 33 of 74
<E 2060978E01>
Rated voltage (V) or current (A) ..............................:
B.2
Test conditions
N
B.3
Maximum temperatures
N
B.4
Running overload test
N
B.5
Locked-rotor overload test
N
Test duration (days) ................................................:
Electric strength test: test voltage (V) .....................:
B.6
Running overload test for DC motor in secondary
circuits
circuits
N
B.7
Locked-rotor overload test for DC motor in secondary circuits
N
B.7.2
Test time (h) ............................................................:
N
B.7.3
Test time (h) ............................................................:
N
B.8
Test for motors with capacitors
N
B.9
Test for three-phase motors
N
B.10
Test for series motors
N
Test voltage (V) .......................................................:
C
ANNEX C, TRANSFORMERS
P
Position ....................................................................: P.T.
Manufacturer ...........................................................: Full Technics Electronic Ltd
Type .........................................................................: TEAC-48-XYZ, TEAD-48-XYZ,
TEAC-XYZ, TE-XYZ series
Rated values ...........................................................: class B
Temperatures
(see appended table 5.4)
P
Thermal cut-out
(see appended table 5.1)
P
C.1
Overload test
(see 5.4.3)
P
Conventional transformer
N
C.2
Insulation
P
Precautions .............................................................: (see transformer construction
check next page)
P
Retaining of end turns of all windings
Ditto
P
Earthing test at 25 A
Ditto
N
C.3
Electric strength test
(see 5.3)
P
IEC 60950
Clause
Requirement
−
Test
Result - Remark
Verdict
TRF No.:
I950___D
TRF originator: FIMKO
Page 34 of 74
<E 2060978E01>
C.2
Safety isolation transformer
P
Construction details:
Transformer P.T.
Mfr.: Full Technics Electronic Ltd
Type : TEAC-48-XYV, TEAD-48-XYV, TEAC-XYV, TE-XYV
series
series
Recurring peak voltage
326V 0-p
Required clearance for reinforced
insulation (from table 3 and 4)
4.0mm + 0.0mm
Effective voltage rms
230V
Required creepage for reinforced
insulation (from table 6)
5.0mm
Measured min. creepages
Location
inside (mm)
outside (mm)
prim-sec
7.1
>7.1
prim-core
6.1
>6.1
sec-core
1.0
>1.0
prim-prim
%
%
Measured min. clearances
Location
inside (mm)
outside (mm)
prim-sec
7.1
>7.1
prim-core
6.1
>6.1
sec-core
1.0
>1.0
prim-prim
%
%
Construction:
Primary and secondary wires wound on separated Nylon 66 bobbin. Outer wraps for primary and secondary
windings are three-layer Mylar film insulation. Core is made by silicone steel (type EI-48). Windings held in
position by tape and spool design of bobbin. Winding ends fixed with tape. Thermal fuse was wrap inside the
primary windings and held in position by tape.
windings are three-layer Mylar film insulation. Core is made by silicone steel (type EI-48). Windings held in
position by tape and spool design of bobbin. Winding ends fixed with tape. Thermal fuse was wrap inside the
primary windings and held in position by tape.
Pin numbers
Prim.
1
→
2
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