Eaton Cutler-Hammer FP-5000, Instructions Manual

Page: 31 / 187

IL17569
Page 4-6
Effective June, 2001
L-N Voltage Phasors
VA Magnitude &
∠
VB Magnitude &
∠
VC Magnitude &
∠
Sequence Voltages
3V0 Magnitude &
∠
V1 Magnitude &
∠
V2 Magnitude &
∠
Aux Voltage Phasor
VX Magnitude &
∠
% THD L-N Voltages
VA Percent
VB Percent
VC Percent
% THD L-L Voltages
VAB Percent
VBC Percent
VCA Percent
Clock
Time HH:MM:SS
Date MM/DD/YY
4.6.1.1 Selecting the “Load” Sub-menu
This sub-menu allows the user to view the following rms system
parameters. (See Display Load Sub-menu 4.4) The FP-5000
calculates rms through the 15
th
harmonic. If Delta connected VTs
are used then L-N voltages will not be displayed.
• rms Currents (IA, IB, IC, IX, IR)
• Average rms Current (I avg)
• % Current unbalance (% I2/I1)
• rms L-L Voltage (VAB, VBC, VCA)
• rms L-N Voltage (VA, VB, VC, VX)
• Average L-L Voltage (VLL Avg)
• Average L-N Voltage (VLN Avg)
• % Voltage Unbalance (% V2/V1)
• Power (Watt, Var, VA)
• Frequency
• Power Factor (App, Disp)
• %THD Current (IA, IB, IC)
• Magnitude THD Current (IA, IB, IC)
• % THD Voltage L-L Voltage (VAB, VBC, VCA)
• Magnitude THD L-L Voltage (VAB, VBC, VCA)
• % THD Voltage L-N Voltage (VA, VB, VC)
• Magnitude THD L-N Voltage (VA, VB, VC)
Display 4.4 Load Sub-menu
rms Phase Current
IA Magnitude
IB Magnitude
IC Magnitude
rms Current
IX Magnitude
IR Magnitude
rms Average Current
I Avg Magnitude
% I2/I1 Magnitude
rms L-L Voltages
VAB Magnitude
VBC Magnitude
VCA Magnitude
rms L-N Voltages
VA Magnitude
VB Magnitude
VC Magnitude
rms Aux Voltage
VX Magnitude
rms Average Voltages
V LL Avg Magnitude
V LN Avg Magnitude
% V2/V1 Magnitude
System Power
M Watt Magnitude
M var Magnitude
M VA Magnitude
System Freq / PF
Freq (Hz)
Dsp PF
Magnitude
Apt PF Magnitude
% THD Currents
IA Percent
IB Percent
IC Percent
Mag THD Currents
IA Magnitude
IB Magnitude
IC Magnitude
Mag THD L-N Voltages
VA Magnitude
VB Magnitude
VC Magnitude
Mag THD L-L Voltages
VAB Magnitude
VBC Magnitude
VCA Magnitude
4.6.1.2 Selecting the “Fundamental Phasors” Sub-menu
This section allows the user to view the following fundamental
Phasors for current and voltage. (See
Display 4.5 .)
Phasor Currents Magnitude and Angle (IA, IB, IC, IX, IR)
Sequence Currents Magnitude and Angle (3I0, I1, I2)
Phasor L-L Magnitude and Angle (VAB, VBC, VCA)
Phasor L-N Magnitude and Angle (VA, VB, VC, VX)
Sequence Voltage Magnitude and Angle (3V0, V1, V2)
Display 4.5 Fundamental Phasors Sub-menu
Current Phasors
IA Magnitude &
∠
IB Magnitude &
∠
IC Magnitude &
∠
Gnd Current Phasors
IX Magnitude &
∠
IR Magnitude &
∠
Sequence Currents
310 Magnitude &
∠
I1 Magnitude &
∠
I2 Magnitude &
∠
L-L Voltage Phasors
VAB Magnitude &
∠
VBC Magnitude &
∠
VCA Magnitude &
∠