NOVAR 2600 Operating Manual
Fig. 5.4 : Meter Actual Data Navigation Chart
62
Actual Values Branch
Main
Menu
● U
LL
, unb
● U
LN
Electricity
Meter
Graphs
- Actual Data Display Mode Switch
Percent
Mode Switch
Events
Phasors
Harmonics
Waveforms
Average Acts
& Maxs &
Actual
Values
● U/I/P/Q summary
● f, Ti, Te
● 3P / 3Q / 3S
3ΔQ / 3RC / 3RL
● S
● Q
● P
● 3PF, 3cos φ, ΣI
● cos φ
● PF
Legend:
Uxy/Ux.... line/phase voltage (x/y...1,2, 3)
unb...voltage unbalance
unbi/φnsi...current unbalance & its negative
sequence angle
Ix...phase current
ΣI...I1+I2+I3
PF/3PF... single-phase / three-phase real
power factor
cosφ/3cosφ... single-phase / three-phase
fundamental harmonic power factor
P/Q/S/D.. active / reactive / apparent /
distortion power
Pfh/Qfh … fundamental harmonic active /
reactive power
ΔQx ... power factor control deviation (ΔQfh)
RCx/RLx ... capacitive/inductive power factor
control reserve reactive power
3P/3Q/3S/3D/3Pfh/3Qfh/3ΔQx/3RC/3RL....
three–phase P/Q/S/D/Pfh/Qfh/ΔQ/RC/RL
f...... frequency
Ti / Te … internal / external temperature
THDU/THDI...voltage / current total harmonic
distortion
Electricity meter group :
energy I... active work-import (demand)
energy E... active work-export (delivery)
energy L... reactive work-inductive
energy C... reactive work-capacitive
3MD ... maximum three–phase active power
demand
● A
Содержание NOVAR 2600
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Страница 83: ...NOVAR 2600 Operating Manual NOVAR 2600 T7 Typical Installation 83...
Страница 87: ...NOVAR 2600 Operating Manual NOVAR 2600 T External Temperature Sensor Connection 87...
Страница 88: ...NOVAR 2600 Operating Manual NOVAR 2600 4 RS485 Remote Communication Connection 88...
Страница 89: ...NOVAR 2600 Operating Manual 8 Manufactured Models and Marking 89...