Iskra MC330 User Manual

MEASUREMENTS

Measuringcentres
–
MC320,MC330,MC350&MC350H ‐ User’sManua
l
45
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SCREEN2:
Currentphase‐to‐phasemeasurements Currentphase‐to‐phasemeasurements
U
Averagephase‐to‐phaseU


V  Frequencyf Hz
12 Phase‐to‐phasevoltageU
12
V φ
Powerangle
1

°
23 Phase‐to‐phasevoltageU
23
V φ Powerangleφ
2
°
31 Phase‐to‐phasevoltageU
31
V φ Powerangleφ
3
°
PF Totalpowerfactor  φ
Averagephase‐to‐phaseangle
φ
°
PF1 PowerfactorPF
1
 φ Powerangleφ
12
°
PF2 PowerfactorPF
2
 φ Powerangleφ
23
°
PF3 PowerfactorPF
3
 φ Powerangleφ
1
°
SCREEN3:
DynamicMDvalues MaximalMDvalues
P+
MD active power P
(positive)
W  MDactivepowerP(positive) W
P‐
MD active power P
(negative)
W 
MD active power P
(negative)
W
Q
 MDreactivepower
Q
‐L var MDreactivepower
Q
−L var
Q
 MDreactivepower
Q
‐C var MDreactivepower
Q
−C var
S MDapparentpowerS VA MDapparentpowerS VA
I1 MDcurrentI1 A MDcurrentI1 A
I2 MDcurrentI2 A MDcurrentI2 A
I3 MDcurrentI3 A MDcurrentI3 A

ExampleforMC350atconnection4u:
MainmenuMeasurementsPresentvaluesOverviewOK/

 
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Iskra MC330 Specifications

General

Brand	Iskra
Model	MC330
Category	Measuring Instruments
Language	English