JBL ON CALL (serv.man2) EMC - CB Certificate ▷ View online
Page 49 of 99
ST-06153
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
TRF No.: IECEN60950_1A
4.5
TABLE: temperature rise measurements
P
test
voltage (V) ....................................
90 254 264
t1 (
°C) ..................................................
40 40 40
t2 (
°C) ..................................................
40 40 40
maximum temperature T of part/at::
T (
°C)
allowed
T
max
(
°C)
Primary lead wire
47.9
49.2
49.5
105
L1
coil
54.9 55.1 54.8 120
CX1 / C1
53.2
53.9
53.7
100
D2
59.2 60.1 60.3 130
Q1
62.8 64.8 65.0 130
D7 / CY1
57.6
59.0
59.1
125
T1
coil
59.9 61.4 61.6
110,
B
T1
core
64.2 68.5 67.8
110,
B
U2
62.7 67.1 67.3 100
L2
coil
60.6 61.8 61.5 120
Output
cord
53.2 54.2 53.8 80
C5 / C9
49.7
50.5
50.6
105
Enclosure inside near T1
54.6
55.7
56.0
For stress
relief test
Enclosure outside near T1
54.3
55.6
53.8
95
temperature T of winding:
R
1
(
Ω)
R
2
(
Ω)
T (
°C)
allow
ed
T
max
(
°C)
insulation
class
— —
—
—
—
—
Note:
1. Tested on model: MU15-C240010-C5 (Vertical)
2. Max. operation ambient is considered as 40
2. Max. operation ambient is considered as 40
°C which declared by the manufacturer.
Page 50 of 99
ST-06153
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
TRF No.: IECEN60950_1A
4.5
TABLE: temperature rise measurements
P
test
voltage (V) ....................................
90 254 264
t1 (
°C) ..................................................
40 40 40
t2 (
°C) ..................................................
40 40 40
maximum temperature T of part/at::
T (
°C)
allowed
T
max
(
°C)
Primary lead wire
48.1
49.9
49.6
105
L1
coil
54.2 54.6 55.1 120
CX1 / C1
52.0
53.1
53.9
100
D2
58.3 59.4 61.1 130
Q1
63.3 65.5 66.3 130
CY1
56.8 58.4 59.3 125
D7
59.5 61.4 61.9 130
T1
coil
64.4 68.2 69.4
110,
B
T1
core
62.9 66.7 68.1
110,
B
U2
61.1 63.0 62.8 100
L2
coil
52.7 54.5 54.0 120
Output
cord
49.2 51.1 51.0 80
C5 / C9
54.2
55.7
56.2
105
Enclosure inside near T1
54.4
55.9
53.9
For stress
relief test
Enclosure outside near T1
44.8
45.1
45.2
95
temperature T of winding:
R
1
(
Ω)
R
2
(
Ω)
T (
°C)
allow
ed
T
max
(
°C)
insulation
class
— —
—
—
—
—
Note:
1. Tested on model: MU15-C240010-C5 (Horizontal)
2. Max. operation ambient is considered as 40
2. Max. operation ambient is considered as 40
°C which declared by the manufacturer.
Page 51 of 99
ST-06153
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
TRF No.: IECEN60950_1A
4.5.2
TABLE: ball pressure test of thermoplastic parts
P
allowed
impression
diameter (mm) ..................... :
≤ 2 mm
part
test temperature
(
°C)
impression diameter
(mm)
PCB 125
1.2
Blade holder material type SE1X
125
1.4
Blade holder material type 940(f1)
125
1.3
Blade holder material type 945(GG)
125
1.2
Blade holder material type 6485(f1)
125
1.4
Blade holder material type 4410G6
125
1.0
Blade holder material type FR50+(f1)
125
1.2
Bobbin of T1/L1 material type T375J
125
0.8
Bobbin of T1/L1 material type PM-9820
125
0.8
Bobbin of T1/L1 material type PM-9630
125
0.8
Bobbin of T1/L1 material type CP-J-8800
125
0.8
Page 52 of 99
ST-06153
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
TRF No.: IECEN60950_1A
4.7
TABLE: resistance to fire
P
part
manufacturer of material
type of material
thickness
(mm)
flammability
class
Enclosure
GE Plastics
940(f1), 945(GG),
SE1X, SE100X
SE1X, SE100X
Min. 2.3 mm Min. V-1
Alt.
Bayer AG
6485(f1)
Min. 2.3 mm Min. V-1
Alt.
Chi Mei
PA-765A
Min. 2.3 mm Min. V-1
Blade holder
GE Plastics
940(f1), 945(GG),
SE1X
Min. 1.5 mm Min. V-1
Alt.
Bayer AG
6485(f1)
Min. 1.5 mm Min. V-1
Alt.
Nan Ya
4410G6
Min. 1.5 mm Min. V-1
Alt.
E I Dupont
FR50
+
(f1)
Min. 1.5 mm Min. V-1
Bobbin of T1/L1 Chang Chun
T375J
Min. 0.75
mm
mm
V-0
Alt.
Sumitomo Bakelite
PM-9820, PM-9630
Min. 0.75
mm
mm
V-0
Alt.
Hitachi Chemical
CP-J-8800
Min. 0.75
mm
mm
V-0
PCB
various
various
Min. 1.5 mm Min. V-1
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