SATEC SA300 ezPAC Installation Manual - Manual (Page 42)

Appendix: Technical Specifications 39
Measurement Specifications
Accuracy Parameter Full Scale @
Input Range %
Reading
% FS Conditions
Range
Voltage V1-V4
120VxPT @
120V
400VxPT @
690V
0.2 0.01 10% to 120% FS 0 to 999,000 V
SA310, SA320
Line current I1-
I4 CT
0.2
0.2
0.2
0.01
0.01 ANSI C12.20:
1% - 120% FS
120% - 400% FS
IEC 687:
1% - 200% FS 0 to 9999 A
Fault current I1-
I4 CT 2.0 400% - 3000% FS 0 to 9999 A
SA330
Line current I5-
I8 CT
0.2
0.2
0.2
0.01
0.01 ANSI C12.20:
1% - 120% FS
120% - 400% FS
IEC 687:
1% - 200% FS 0 to 9999 A
DC Voltage 125V/220V 0.3 10% - 120%FS 0 to 290VDC
Active power 0.36 ×PT×CT @
120V
1.2
×PT×CT @
690V
0.2 0.002
0.002 |PF| ≥ 0.5 and
c
-2,000,000 to +2,000,000 kW
Reactive power 0.36 ×PT×CT @
120V
1.2
×PT×CT @
690V
0.3 0.002
0.002 |PF| ≤ 0.9 and
c
-2,000,000 to +2,000,000
kvar
Apparent power 0.36 ×PT×CT @
120V
1.2
×PT×CT @
690V
0.2 0.002
0.002
|PF| ≥ 0.5 and
c
0 to 2,000,000 kVA
Power factor 1.000 0.35 |PF| ≥ 0.5,
I ≥ 2% FSI
-0.999 to +1.000
Frequency 0.02 40.00 Hz to 70.00 Hz
Total Harmonic
Distortion, THD
V (I), %Vf
(%If) 999.9 1.5 0.2 THD ≥ 1% FS,
V (I) ≥ 10% FSV
(FSI)
0 to 999.9
Total Demand
Distortion, TDD,
%
100 1.5 TDD ≥ 1% FS,
I ≥ 10% FSI
0 to 100
Active energy
Import & Export Class 0.2 ANSI C12.20-1998
Current class 20
Class 0.2S (IEC 687-1992-6) 0 to 999,999.999 MWh
Reactive energy
Import & Export Class 0.2 under conditions as per ANSI
C12.20-1998
Class 0.2 under conditions as per IEC 687-
1992-6 0 to 999,999.999 Mvarh
Apparent
energy Class 0.2 under conditions as per ANSI
C12.20-1998
Class 0.2 under conditions as per IEC 687-
1992-6 0 to 999,999.999 MVAh
Volt-hours Class 0.2 20% - 120% FS 0 to 999,999.999 kVh
Ampere-hours Class 0.2 10% - 200% FS 0 to 999,999.999 kAh
Symmetrical
components
Voltage FS
Current FS
Current FS 1
1
3 10% - 120% FS
10% - 200% FS
200% - 3000%FS
Phasor angles 1 degree