GE Reason H49
Technical Manual
H49/EN M/C22
119
10.3.2.3
AC Auxiliary Supply
Description
Test Standard
Group
Test Level
AC voltage interruptions
IEC 61000-4-11:2004
IEC 60255-26:2013
AC Power ports
Supply Interruptions
ΔU 100% for 5 periods, 50 periods
AC voltage dip
IEC 61000-4-11:2004
IEC 60255-26:2013
AC Power ports
ΔU 30% for 1 period
ΔU 60% for 50 periods
Burden for AC Power supply
AC Power ports
PSU 110Vac/load = Max 33,42VA
PSU 230Vac/Load = Max 33,42VA
Inrush current and power-up duration
AC Power ports
PSU 110Vac = 12,84A (126ms)
PSU 220Vac = 14,8A (109ms)
10.3.2.4
Auxiliary Supply
Description
Test Standard
Group
Test Level
Gradual shut down/start-up
IEC 60255-26:2013
AC/DC Power port
Shut-down ramp 60s
Power off 5 min
Start-up ramp 60s
Reversal of DC Power Supply
IEC 60255-27:2013-10.6.6
AC/DC Power port
Duration = 60s
Burden for binary input
Binary inputs
PSU 110Vdc/load = Max 1VA
PSU 220Vdc/load = Max 1VA
10.3.2.5
Fast Transient
Description
Test Standard
Mode
Group
Test Level
Fast Transient
IEC 61000-4-4:2012
IEC 60255-26:2013
CDN DC and AC Power and
Earth ports
Level 4:
4kV peak voltage at 5-kHz and 100-kHz
repetition freq.
IEC 61000-4-4:2012
IEC 60255-26:2013
Clamp Signal ports
Level 4:
2kV peak voltage at 5-kHz and 100-kHz
repetition freq.
10.3.2.6
Emissions
Description
Test Standard
Group
Test Level
Conducted Emissions
IEC 61000-6-4:2011
IEC 60255-26:2013
AC and DC Power Supply
0,15 MHz to 0,50 MHz: 79 dB(
μ
dB(
μV) average
0,5 MHz to 30 MHz: 73 dB(
μV) q
dB(
μV) average
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