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Technical Data
Technical Data Fluke NORMA 4000/500011
11-5
Frequency and Synchronization
Range
0.2 Hz to Sample rate (102 kHz / 341 kHz / 1 MHz)
Measurement error ±0.01 % rdg
Channel selection all channels U/I, or external input
Low-pass filter optionally integratable, with 3 different limit frequencies
External Sync-input Maximum 50 V, 0,2 Hz to sample rate
Sync-output Pulsed TTL signal 5 V
Intrinsic Uncertainty (Reference Conditions) Voltage and Current
max. uncertainty kd + kg in ± % (of rdg + pf rmg)
PP42 PP50 PP52 PP54 PP64
Sample Rate 341 kHz 1024 kHz 341 kHz
Bandwidth 3 MHz 10 MHz 3 MHz
45 to 65 Hz
[1]
0.01 + 0.02
10 to 1000 Hz 0.1 + 0.1 0.05 + 0.05 0.03 + 0.02
@10 kHz 0.25 + 0.25 0.2 + 0.2
@100 kHz 0.5 + 0.5 0.4 + 0.4
DC to 10 Hz
[2]
0.2 + 0.2 0.1 + 0.1
1 to 10 kHz
(0.1+0.1)+(0.15+0.
15)*log (f/1 kHz)
(0.05+0.05)+(0.15+0.15)*log (f/1 kHz) (0.03+0.02)+(0.17+0.18)*log (f/1 kHz)
10 to 100 kHz
(0.25+0.25)+(0.25+
0.25)*log (f/10 kHz)
(0.2+0.2)+(0.2+0.2)*log (f/10 kHz)
> 100 kHz Gradually decreasing to -30% at upper cut-off-frequency
[1] Anti-aliasing filter on, AC-coupling
[2] Anti-aliasing filter on, DC-coupling, typical max. error
Notes:
Voltage Uncertainty (Failure):
V magnitude factor: kv = rdg (V) ÷ rng (V)
Current Uncertainty (Failure):
I magnitude factor: ki = rdg (I) ÷ rng (I)
Intrinsic Uncertainty (Reference Conditions) Active Power
Nominal phase uncertainty ka in 1/1000 degree
Current Input Frequency PP42 PP50 PP52 PP54 PP64
BNC (external) 45…65 Hz
[1]
) 10 2
BNC (external) 10…10 kHz 5 + 5/kHz
Direct 45…65 Hz
[1]
) 10 2.5
Direct 10…10 kHz 5 + 15/kHz 5+10/kHz 5+15/kHz 5+10/kHz 5 + 5/kHz
[1] Anti-aliasing filter on, AC-coupling
Notes:
Power Uncertainty (Failure):
PF = Power Factor, ka in degree
kp = magnitude dependent phase error:
kv, ki .100 % (over-range): kp=1
Important key results of the preceeding equation, see also Figures 11-1 through 11-3:
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