DOWNLOAD Harman Kardon SoundSticks II Service Manual ↓ Size: 3.58 MB | Pages: 105 in PDF or view online for FREE

Model
SoundSticks II
Pages
105
Size
3.58 MB
Type
PDF
Document
EMC - CB Certificate
Brand
Device
Audio
File
soundsticks-ii.pdf
Date

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 
 
 
 
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 
 N/A 
7.2 
Protection of equipment users from overvoltages 
on the cable distribution system 
 N/A 
7.3 
Insulation between primary circuits and cable 
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 
 
 
 
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) 
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) 
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 
 
ANNEX B, MOTOR TESTS UNDER ABNORMAL CONDITIONS (see 4.7.2.2 and 
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 
 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) ......................................... :  
 
 
ANNEX C, TRANSFORMERS (see 1.5.4 and 5.3.3) 
 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)  
C.2 
Insulation 
(see appended table 5.2)  
 
Protection from displacement of windings .......... : The end-turn of each winding is 
fixed by insulating tape 
 
Physical construction of power transformer T1  
 
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