GE RPV311 Technical Manual page 272

RPV311
RPV311-TM-EN-7
Gradual Startup
CISPR11:2009
CISPR22:2008
BS EN 60255-21-3:
1995
Seismic
Chapter 17 – Technical Specifications
Shut-down ramp: 60s
Power off: 5m
Start-up ramp: 60s
Radiated emission
Limits:
30 to 230MHz – 50dB(μV/m) quasi peak
at 3m
230 to 1000MHz – 57dB(μV/m) quasi
peak at 3m
Radiated emission
The definition of the limit frequency is
based on the maximum
frequency of the equipment. On RA33x,
the maximum internal frequency is 100
MHz. For this case, the levels of CISPR 11
satisfy the normative IEC 60255-26.
Conducted emission
Limits:
0.15 to 0.50MHZ – 79dB(μV) quasi peak;
66dB(μV) average
0.5 to 30MHz – 73dB(μV) quasi peak;
60dB(μV) average
Class 2
Horizontal Axes:
Frequency Range: 1Hz – 35Hz
Cross-over Frequency: 8.14Hz
Severity: 7.5mm zero-peak displacement
below 8.14Hz
2g zero-peak acceleration above 8.14Hz
Sweep Rate: 1 Octave/minute
Number of Sweep Cycles: 1
Configuration: Operational throughout
internal
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