JBL ON CALL (serv.man2) EMC - CB Certificate ▷ View online
Page 9 of 99
ST-06153
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
TRF No.: IECEN60950_1A
2.2.3.2
Separation by earthed screen (method 2)
N/A
2.2.3.3
Protection by earthing of the SELV circuit
(method 3)
(method 3)
N/A
2.2.4
Connection of SELV circuits to other circuits....... : SELV circuits only connected to
SELV circuits
P
Note:
Model MU15-C240010-C5:
The voltage measured between T1, pin A-B is 66.8 Vpeak
The voltage measured between T1 after D7 is 24.1 Vdc
2.3 TNV
circuits
2.3.1
Limits
No TNV circuit within the EUT
N/A
Type of TNV circuits............................................ :
2.3.2
Separation from other circuits and from
accessible parts
accessible parts
N/A
Insulation
employed ............................................ :
2.3.3 Separation
from hazardous voltages
N/A
Insulation
employed ............................................ :
2.3.4
Connection of TNV circuits to other circuits
N/A
Insulation
employed ............................................ :
2.3.5
Test for operating voltages generated externally
N/A
2.4
Limited current circuits
2.4.1 General
requirements
P
2.4.2 Limit
values
P
Frequency
(Hz) ................................................... : See the Note on next page
Measured
current (mA) ....................................... : See the Note on next page
Measured
voltage
(V).......................................... : See the Note on next page
Measured capacitance (
µF) ................................: Measured max. 2200 pF
2.4.3
Connection of limited current circuits to other
circuits
circuits
N/A
Page 10 of 99
ST-06153
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
TRF No.: IECEN60950_1A
Note:
The measurement is conducted between the output connector and earth.
Model MU15-C033280-C5:
Voltage = 0.86 Vpeak, Frequency = 60 Hz, Current = 0.43 mA, Limited = 0.7 mA;
Voltage = 0.98 Vpeak, Frequency = 60 kHz, Current = 0.49 mA, Limited = 42 mA (0.7 x 60).
The measurement is conducted between CY1 secondary and earth.
Voltage = 1.02 Vpeak, Frequency = 60 Hz, Current = 0.51 mA, Limit = 0.7 mA;
Voltage = 1.18 Vpeak, Frequency = 60 kHz, Current = 0.59 mA, Limit = 42 mA (0.7
× 60).
Model MU15-C060250-C5:
Voltage = 1.02 Vpeak, Frequency = 60 Hz, Current = 0.51 mA, Limited = 0.7 mA;
Voltage = 1.4 Vpeak, Frequency = 60 kHz, Current = 0.70 mA, Limited = 42 mA (0.7 x 60).
The measurement is conducted between CY1 secondary and earth.
Voltage = 1.06 Vpeak, Frequency = 60 Hz, Current = 0.53 mA, Limit = 0.7 mA;
Voltage = 1.86 Vpeak, Frequency = 60 kHz, Current = 0.93 mA, Limit = 42 mA (0.7
× 60).
Model MU15-C240010-C5:
Voltage = 1.08 Vpeak, Frequency = 60 Hz, Current = 0.54 mA, Limited = 0.7 mA;
Voltage = 1.37 Vpeak, Frequency = 60 kHz, Current = 0.69 mA, Limited = 42 mA (0.7 x 60).
The measurement is conducted between CY1 secondary and earth.
Voltage = 1.44 Vpeak, Frequency = 60 Hz, Current = 0.57 mA, Limit = 0.7 mA;
Voltage = 1.44 Vpeak, Frequency = 60 kHz, Current = 0.72 mA, Limit = 42 mA (0.7
× 60).
2.5
Limited power sources
Inherently limited output
P
Impedance limited output
N/A
Overcurrent protective device limited output
N/A
Regulating network limited output under normal
operating and single fault condition
operating and single fault condition
P
Regulating network limited output under normal
operating conditions and overcurrent protective
device limited output under single fault condition
operating conditions and overcurrent protective
device limited output under single fault condition
N/A
Output voltage (V), output current (A), apparent
power (VA) .........................................................:
power (VA) .........................................................:
See the Note on next page
Current rating of overcurrent protective device (A)
Page 11 of 99
ST-06153
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
TRF No.: IECEN60950_1A
Note:
The output of the power supply complies with the requirement of inherently Limited Power Source.
Model MU15-C033280-C5:
Limits: Isc
≤ 8.0 A, S ≤ 17.40 VA (5 x Uoc).
Measured Uoc = 3.48 Vdc, Isc = 4.15 A, S = 11.5 VA (2.77 Vdc
× 4.15 A), under the maximum normal
operation (the worst case include single faults).
Model MU15-C060250-C5:
Limits: Isc
≤ 8.0 A, S ≤ 30.25 VA (5 x Uoc).
Measured Uoc = 6.05 Vdc, Isc = 4.17 A, S = 22.6 VA (5.42 Vdc
× 4.17 A), under the maximum normal
operation (the worst case include single faults).
Model MU15-C240010-C5:
Limits: Isc
≤ 8.0 A, S ≤ 100 VA. (5 x Uoc).
Measured Uoc = 24.04 Vdc, Isc = 1.83 A, S = 43.4 VA (23.71 Vdc
× 1.83 A), under the maximum normal
operation (the worst case include single faults).
Page 12 of 99
ST-06153
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
TRF No.: IECEN60950_1A
2.6
Provisions for earthing and bonding
2.6.1
Protective earthing
Class II equipment
N/A
2.6.2 Functional
earthing
N/A
2.6.3
Protective earthing and protective bonding
conductors
conductors
N/A
2.6.3.1 General
N/A
2.6.3.2
Size of protective earthing conductors
N/A
Rated current (A), cross-sectional area (mm
2
),
AWG.................................................................... :
2.6.3.3
Size of protective bonding conductors
N/A
Rated current (A), cross-sectional area (mm
2
),
AWG.................................................................... :
2.6.3.4
Resistance (
Ω) of earthing conductors and their
terminations, test current (A)............................... :
N/A
2.6.3.5 Colour
of
insulation ............................................. : N/A
2.6.4 Terminals
N/A
2.6.4.1 General
N/A
2.6.4.2
Protective earthing and bonding terminals
N/A
Rated current (A), type and nominal thread
diameter (mm)..................................................... :
diameter (mm)..................................................... :
2.6.4.3
Separation of the protective earthing conductor
from protective bonding conductors
from protective bonding conductors
N/A
2.6.5
Integrity of protective earthing
N/A
2.6.5.1
Interconnection of equipment
N/A
2.6.5.2
Components in protective earthing conductors
and protective bonding conductors
and protective bonding conductors
N/A
2.6.5.3
Disconnection of protective earth
N/A
2.6.5.4
Parts that can be removed by an operator
N/A
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