Specifications @ 400Hz; Specifications @ Dc - AEMC PEL 102 User Manual

5.2.3.2 Specifications @ 400Hz

Quantity
Frequency (F)
Phase to neutral voltage (V)
Phase to phase voltage (U)
Current (I) without current sensor *
Active power (P)
Active energy (Ep)
Inom is the value of the measured current for a current sensor output at 50/60Hz. See Table 26 for the nominal current values.
„
Pnom is the active power for V = 600V, I = Inom and PF = 1.
„
* The intrinsic uncertainty for input current (I) is specified for an isolated input voltage of 1V = Inom. The intrinsic uncertainty of the
„
connected current sensor should be added to this intrinsic uncertainty to determine the total intrinsic uncertainty. In the case of using
sensors AmpFlex and MiniFlex
®
intrinsic uncertainty on I1, I2 and I3.
** Indicative maximum value of the intrinsic uncertainty. Higher uncertainties can be noted, in particular with EMI.
„
*** For AmpFlex and MiniFlex
®
„

5.2.3.3 Specifications @ DC

Quantity
Voltage (V)
Current (I) without current sensor *
Power (P)
Energy (Ep)
Inom is the value of the measured current for a current sensor output of 1 V. See Table 26 for the nominal current values.
„
Pnom is the power for V = 1000V and I = Inom.
„
* The intrinsic uncertainty for input current (I) is specified for an isolated input voltage of 1V = Inom. The intrinsic uncertainty of the
„
connected current sensor should be added to this intrinsic uncertainty to determine the total intrinsic uncertainty. In the case of using
sensors AmpFlex and MiniFlex
®
The intrinsic uncertainty for neutral current is the maximum intrinsic uncertainty on I1, I2 and I3.
„
** Indicative maximum value of the intrinsic uncertainty. Higher uncertainties can be noted, in particular with EMI.
„
Power & Energy Logger Model PEL 102 and PEL 103
Measurement Range
340 to 460Hz
10 to 100V
100 to 600V
17 to 170V
170 to 1700V
0.2 to 5% Inom
5 to 120% Inom ***
V = 100 to 600V
I = 5 to 120% Inom
PF = [0.5 inductive ; 0.8 capacitive]
V = 100 to 600V
I = 5 to 120% Inom
PF = 1
V = 100 to 600V
I = 5 to 120% Inom
, intrinsic uncertainty is given in Table 27. The intrinsic uncertainty for neutral current is the maximum
®
, the maximum current is limited to 60% Inom at 50/60Hz, because of higher sensitivity.
®
Measurement Range
I = 5% to 120% Inom
I = 5% to 120% Inom
I = 5% to 120% Inom
, intrinsic uncertainty is given in Table 27.
®
PF = 1
Table 15
V = 100 to 1000V
V = 100 to 1000V
V = 100 to 1000V
Table 16
Intrinsic Uncertainty
± 0.1Hz
± 0.5% ± 0.5V **
± 0.5% ± 0.5V
± 0.5% ± 0.5V **
± 0.5% ± 0.5V
± 0.5% ± 0.05% I **
nom
± 0.5% ± 0.05% I
nom
±2% ± 0.02% P **
nom
±3% ± 0.03% P **
nom
± 2% **
Typical Intrinsic Uncertainty **
± 1% ± 3V
± 1% ± 0.3% Inom
± 1% ± 0.3% Pnom
± 1.5%
77