Uni-Trend UT231 Specifikace stáhnout pdf (Strana 33)

Model UT231: OPERATING MANUAL

31

G. Power Factor (PF = W / VA)

Range

0.3~1

(capacitive or inductive)

0.3~1

(capacitive or inductive)

Accuracy

0.022

Resolution

0.001

Measuring Condition

The minimum measuring current 10A

The minimum measuring voltage 45V

Measuring current less than 10A OR

Measuring voltage less than 45V

Remarks:

Allowable maximum overload protection voltage: 600V RMS

Allowable maximum overload protection current: 1000A RMS

H. Phase Angle (PG=acos (PF))

Accuracy

1

o

Resolution

1

o

Measuring Condition

The minimum measuring current 10A

The minimum measuring voltage 45V

Measuring current less than 10A OR

Measuring voltage less than 45V

For reference only

Range

0

o

~360

o

0

o

~360

o

For reference only

1 2 ... 28 29 30 31 32 33 34 35 36 37 38

Komentáře k této Příručce

Žádné komentáře