Susceptibility Requirements; Electrostatic Discharge Susceptibility; Fast Transient/Burst; Radiated Immunity - Intel JBOD 2000 Hardware Manual

Power Subsystem
Duration Surge
Continuous 10%
0 to ½ AC cycle 30%
4.6.8

Susceptibility Requirements

The power supply meets the following electrical immunity requirements when connected to a
cage with an external EMI filter that meets the criteria defined in the SSI document EPS Power
Supply Specification. For further information on Intel standards, request a copy of the Intel
Environmental Standards Handbook.
Level
A The apparatus continues to operate as intended. No degradation of performance.
B The apparatus continues to operate as intended. No degradation of performance beyond spec
limits.
C Temporary loss of function is allowed provided that the function is self-recoverable or can be
restored by the operation of the controls.
4.6.9

Electrostatic Discharge Susceptibility

The power supply complies with the limits defined in EN 55024: 1998/A1: 2001/A2: 2003 using
the IEC 61000-4-2: Edition 1.2: 2001-04 test standard and performance criteria B defined in
Annex B of CISPR 24.
4.6.10

Fast Transient/Burst

The power supply complies with the limits defined in EN 55024: 1998/A1: 2001/A2: 2003 using
the IEC 61000-4-4: Second edition: 2004-07 test standard and performance criteria B defined in
Annex B of CISPR 24.
4.6.11

Radiated Immunity

The power supply complies with the limits defined in EN 55024: 1998/A1: 2001/A2: 2003 using
the IEC 61000-4-3: Edition 2.1: 2002-09 test standard and performance criteria A defined in
Annex B of CISPR 24.
4.6.12

Surge Immunity

The power supply is tested with the system for immunity to AC unidirectional wave, 2kV line to
ground and 1kV line to line, per EN 55024: 1998/A1: 2001/A2: 2003, EN 61000-4-5: Edition
1.1:2001-04.
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Intel® Storage Server System JBOD 2000 Family Hardware Guide

Table 17. AC Line Surge Transient Performance

AC Line Surge
Operating AC Voltage
Nominal AC Voltages
Mid-point of nominal AC
Voltages

Table 18. Performance Criteria

Line Frequency
50/60 Hz No loss of function or
performance
50/60 Hz No loss of function or
performance
Description
Performance Criteria
Revision 1.42