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Flicker Simulation Mode
Voltage Range
Current Range
Frequency of Fundamental
Amplitude Modulation Range
Frequency of Modulation
Type of Modulation
Short Term (10 minute) uncertainty of amplitude modulation
Flicker Modulation Timing Uncertainty
Settings for Pst = 1
Changes per minute:
1 chg/min
2 chg/min
7 chg/min
39 chg/min
110 chg/min
1620 chg/min
4000 chg/min
4800 chg/min
Trigger Event
[1]
Values shown are nominal values per IEC 61000-4-15. The 5520A/PQ has a limited resolution of 0.02 % in the Flicker Simulation
Mode.
Sags & Swells Simulation Mode
Voltage Range
Current Range
Frequency of Fundamental
Amplitude Modulation Range
Ramp-Up Time
Duration of Sag or Swell
Trigger Event
Phase Specifications, Sinewave Outputs
The 5520A-PQ option has improved phase uncertainty in the normal, non-PQ, dual outputs as shown below. (See the
5520A specifications for all other output combinations.)
Output Combinations, 45 Hz to 65 Hz
AC Voltage
AC Voltage (Auxiliary)
0.65 to 3.29999 V
6.5 to 32.9999 V
0.65 to 3.29999 V
65 to 329.9999 V
1 mV to 1020 V
29 μA to 20.5 A
50 and 60 Hz
±100 %
0.1 to 40 Hz
Square or Sine
±0.1 % of nominal output + 0.05% of range
±0.1 ms
Voltage Changes ΔV/V %
120V, 60 Hz
3.166 %
2.568 %
1.695 %
1.044 %
0.841 %
0.547 %
N/A
3.920 %
nd
2
Push of OPER key, or Remote Command
1 mV to 1020 V
29 μA to 20.5 A
45 to 65 Hz
±100 %
0.01 to 1 second
0.032 to 60 seconds
nd
2
Push of OPER key, or Remote Command
AC Current (LCOMP OFF)
6.5 to 32.999 mA
65 to 329.99 mA
0.65 to 10.9999 A
PQ Option
[1]
230V, 50 Hz
2.724 %
2.211 %
1.459 %
0.906 %
0.725 %
0.402 %
2.40 %
N/A
1-Year Absolute Uncertainty
0.07 °
11
11-7
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