Harman Kardon SoundSticks II EMC - CB Certificate ▷ View online
Page 26 of 91
ST-05368
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
TRF No.: IECEN60950_1A
7
CONNECTION TO CABLE DISTRIBUTION SYSTEMS
7.1
Protection of cable distribution system service
persons, and users of other equipment
connected to the system, from hazardous
voltages in the equipment
persons, and users of other equipment
connected to the system, from hazardous
voltages in the equipment
N/A
7.2
Protection of equipment users from overvoltages
on the cable distribution system
on the cable distribution system
N/A
7.3
Insulation between primary circuits and cable
distribution systems
distribution systems
N/A
7.3.1 General
N/A
7.3.2
Voltage surge test
N/A
7.3.3 Impulse
test
N/A
Page 27 of 91
ST-05368
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
TRF No.: IECEN60950_1A
A
ANNEX A, TESTS FOR RESISTANCE TO HEAT AND FIRE
N/A
A.1
Flammability test for fire enclosures of movable equipment having a total mass
exceeding 18 kg, and of stationary equipment (see 4.7.3.2)
exceeding 18 kg, and of stationary equipment (see 4.7.3.2)
N/A
A.1.1 Samples ..............................................................:
Wall thickness (mm)............................................:
A.1.2
Conditioning of samples; temperature (
°C).........: N/A
A.1.3 Mounting
of
samples ...........................................: N/A
A.1.4 Test
flame
N/A
A.1.5 Test
procedure
N/A
A.1.6 Compliance
criteria
N/A
Sample 1 burning time (s)...................................:
Sample 2 burning time (s)...................................:
Sample 3 burning time (s)...................................:
A.2
Flammability test for fire enclosures of movable equipment having a total mass not
exceeding 18 kg, and for material and components located inside fire enclosures
(see 4.7.3.2 and 4.7.3.4)
exceeding 18 kg, and for material and components located inside fire enclosures
(see 4.7.3.2 and 4.7.3.4)
N/A
A.2.1 Samples, material ...............................................:
Wall thickness (mm)............................................:
A.2.2 Conditioning
of
samples
N/A
A.2.3
Mounting of samples
N/A
A.2.4 Test
flame
N/A
A.2.5 Test
procedure
N/A
A.2.6 Compliance
criteria
N/A
Sample 1 burning time (s)...................................:
Sample 2 burning time (s)...................................:
Sample 3 burning time (s)...................................:
A.2.7
Alternative test acc. to IEC 60695-2-2, cl. 4, 8
N/A
Sample 1 burning time (s)...................................:
Sample 2 burning time (s)...................................:
Sample 3 burning time (s)...................................:
A.3
Hot flaming oil test (see 4.6.2)
N/A
A.3.1
Mounting of samples
N/A
Page 28 of 91
ST-05368
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
TRF No.: IECEN60950_1A
A.3.2
Test procedure
N/A
A.3.3 Compliance
criterion
N/A
B
ANNEX B, MOTOR TESTS UNDER ABNORMAL CONDITIONS (see 4.7.2.2 and
5.3.2)
5.3.2)
N/A
B.1 General
requirements
N/A
Position
.............................................................. :
Manufacturer
...................................................... :
Type
................................................................... :
Rated
values ..................................................... :
B.2 Test
conditions
N/A
B.3 Maximum
temperatures
N/A
B.4
Running overload test
N/A
B.5 Locked-rotor
overload
test
N/A
Test
duration (days) ........................................... :
Electric strength test: test voltage (V) ................ :
B.6
Running overload test for d.c. motors in
secondary circuits
secondary circuits
N/A
B.7
Locked-rotor overload test for d.c. motors in secondary circuits
N/A
B.7.1
Test procedure
N/A
B.7.2
Alternative test procedure; test time (h).............. :
N/A
B.7.3
Electric strength test
N/A
B.8
Test for motors with capacitors
N/A
B.9
Test for three-phase motors
N/A
B.10
Test for series motors
N/A
Operating
voltage (V) ......................................... :
C
ANNEX C, TRANSFORMERS (see 1.5.4 and 5.3.3)
P
Position
.............................................................. : T1
(see the illustration on next
page for physical construction)
Manufacturer ...................................................... : Leader
Type
................................................................... : See
table
1.5.1
Page 29 of 91
ST-05368
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
TRF No.: IECEN60950_1A
Rated values ..................................................... : Class B
Method of protection ........................................... : With external overcurrent
protection
C.1
Overload test
(see appended table 5.3)
P
C.2
Insulation
(see appended table 5.2)
P
Protection from displacement of windings .......... : The end-turn of each winding is
fixed by insulating tape
P
Physical construction of power transformer T1
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