Harman Kardon AVR 360 (serv.man2) EMC - CB Certificate ▷ View online
Ref. No.:
LR500120906Q
Copyright
○
c
2009, LTA
CO., LTD
Page 9 of 17
3.2.3 Fast Transients common mode
Definition:
The test assesses the ability of the EUT to operate as intended in the event of fast transients presence on one of the
input/output ports.
We were performed the test according to LTA procedure QP-014.
Test method
: EN 61000-4-4
Cable length
: < 3 m
Test level
: 0,5 kV (Signal /control ports)
1,0 kV (AC Power input port)
Polarity :
Negative/
positive
Repetition frequency
: 5 ㎑
Test mode
: PLAY mode
Performance Criteria
: B (Refer to the appendix 1)
Result
:
Complies
Measurement Data:
- Uncertainty = +/- 10% (with a 95% confidence level, k=2)
“It has been demonstrated that the EFT/Burst generator meets the specified requirements in the standard with at least
95% confidence.”
AC power Line
Test level
Result
Remarks
+ 1kV
Complies
No reaction recognized
L
- 1kV
Complies
No reaction recognized
+ 1kV
Complies
No reaction recognized
N
- 1kV
Complies
No reaction recognized
+ 1kV
-
-
P
- 1kV
-
-
+ 1kV
Complies
No reaction recognized
L - N
- 1kV
Complies
No reaction recognized
+ 1kV
-
-
L – PE
- 1kV
-
-
+ 1kV
-
-
N-PE
- 1kV
-
-
+ 1kV
-
-
L-N-PE
- 1kV
-
-
TEST EQUIPMENT USED: 13, 14, 15, 45
Ref. No.:
LR500120906Q
Copyright
○
c
2009, LTA
CO., LTD
Page 10 of 17
APPENDIX 1
PERFORMANCE CRITERIA
Ref. No.:
LR500120906Q
Copyright
○
c
2009, LTA
CO., LTD
Page 11 of 17
Performance criterion A:
The equipment shall continue to operate as intended without operator intervention. No degradation
of performance or loss of function is allowed below a performance level specified by the
manufacturer when the equipment is used as intended. The performance level may be replaced by a
permissible loss of performance. If the minimum performance level or the permissible performance
loss is not specified by the manufacturer, then either of these may be derived from the product
description and documentation, and by what the user may reasonably expect from the equipment if
used as intended.
of performance or loss of function is allowed below a performance level specified by the
manufacturer when the equipment is used as intended. The performance level may be replaced by a
permissible loss of performance. If the minimum performance level or the permissible performance
loss is not specified by the manufacturer, then either of these may be derived from the product
description and documentation, and by what the user may reasonably expect from the equipment if
used as intended.
Performance criterion B:
After the test, the equipment shall continue to operate as intended without operator intervention. No
degradation of performance or loss of function is allowed, after the application of the phenomena
below a performance level specified by the manufacturer, when the apparatus is used as intended.
The performance level may be replaced by a permissible loss of performance. During the test,
degradation of performance is allowed. However, no change of operating state or stored data is
allowed to persist after the test. If the minimum performance level (or the permissible performance
loss) is not specified by the manufacturer, then either of these may be derived from the product
description and documentation, and by what the user may reasonably expect from the equipment if
used as untended.
degradation of performance or loss of function is allowed, after the application of the phenomena
below a performance level specified by the manufacturer, when the apparatus is used as intended.
The performance level may be replaced by a permissible loss of performance. During the test,
degradation of performance is allowed. However, no change of operating state or stored data is
allowed to persist after the test. If the minimum performance level (or the permissible performance
loss) is not specified by the manufacturer, then either of these may be derived from the product
description and documentation, and by what the user may reasonably expect from the equipment if
used as untended.
Performance criterion C:
Loss of function is allowed, provided the function is self-recoverable or can be restored by the
operating of the controls by the user In accordance with the manufacturer’s instructions. Functions,
and/or information stored in non-volatile memory, or protected by a battery backup, shall not be lost.
operating of the controls by the user In accordance with the manufacturer’s instructions. Functions,
and/or information stored in non-volatile memory, or protected by a battery backup, shall not be lost.
Ref. No.:
LR500120906Q
Copyright
○
c
2009, LTA
CO., LTD
Page 12 of 17
APPENDIX 2
TEST EQUIPMENT AND ANCILLARIES USED FOR TESTS
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