Report Number: B30804208-E
August 12, 2003
Page 32
Rev. 00
Test Procedure:
1. The EUT and support units were located on a wooden table 0.8 m away from ground reference
plane.
2. A 1.0 meter long power cord was attached to EUT during the test.
3. The length of communication cable between communication port and clamp was keeping within
1 meter.
4. A test program was loaded and executed in Windows 2000 mode.
5. The data was sent to EUT filling the screens with upper case of “H” patterns.
6. The test program exercised related support units sequentially.
7. Repeating step 3 to 6 through the test and increase test voltage to the EUT ports from minimum
to standard request or client request.
8. Recording the test result as shown in following table.
Test conditions:
Impulse Frequency : 5kHz
Tr/Th :
5/50ns
Burst Duration
: 15ms
Burst Period
: 3Hz
Inject Line
Voltage kV
Inject Method
Result (Pass/Fail)
L
±
1
Direct Pass
N
±
1
Direct Pass
PE
±
1
Direct Pass
L + N
±
1
Direct Pass
L + PE
±
1
Direct Pass
N + PE
±
1
Direct Pass
L + N + PE
±
1
Direct Pass
Performance & Result:
Criteria A:
The apparatus continues to operate as intended. No degradation of performance
or loss of function is allowed below a performance level specified by the
manufacturer, when the apparatus is used as intended. In some cases the
performance level may be replaced by a permissible loss of performance.
Criteria B:
The apparatus continues to operate as intended after the test. No degradation of
performance or loss of function is allowed below a performance level specified
by the manufacturer, when the apparatus is used as intended. In some cases the
performance level may be replaced by a permissible loss of performance.
During the test, degradation of performance is however allowed.
Criteria C:
Temporary loss of function is allowed, provided the functions self recoverable or
can be restored by the operation of controls.
PASS
FAILED
Observation: No any function degraded during the tests.
Summary of Contents for EM989
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Page 48: ...Report Number B30804208 E August 12 2003 Page 48 Rev 00 20 7 SURGE IMMUNITY TEST IEC 61000 4 5...
Page 52: ...Report Number B30804208 E August 12 2003 Page 52 Rev 00 21 APPENDIX 2 PHOTOGRAPHS OF EUT...
Page 53: ...Report Number B30804208 E August 12 2003 Page 53 Rev 00 Front View of EUT Back View of EUT...
Page 54: ...Report Number B30804208 E August 12 2003 Page 54 Rev 00 Left View of EUT Right View of EUT...
Page 55: ...Report Number B30804208 E August 12 2003 Page 55 Rev 00 Bottom View of EUT I O Port of EUT...
