Fluke 437_II [182/194] Fluke 434 ii 435 ii 437 ii

Fluke 437_II [182/194] Fluke 434 ii 435 ii 437 ii
Fluke 434-II/435-II/437-II
Руководство пользователя
A-10
Function Unit Description
Logger
V-A-Hz
Dips&Swells
Harmonics
Power & Energy
Energy Loss
Unbalance
Inrush
Monitor
Flicker
Transients
Power Wave
Mains Signaling
Shipboard V/A/Hz
cost R $
Cost due to resistive loss
activepower
cost var $
Cost due to resistive loss
reactive power
cost unb $ Cost due to unbalance
cost harm $ Cost due to harmonics
cost An $
Cost due to nuetral
currents
cost tot $ Total cost of energy loss
Volt
Harmonic
Volt THD %
THD %f, %r or rms (up
to 40th or 50th)
Volt DC V
DC component %f, %r
or rms
Volt Hn V
Harmonic n (n=1..50)
%f, %r or rms
50 25
Volt Φn ˚ Phase angle n (n=1..50)
Volt In V
Interharmonic n
(n=0..50) %f, %r or rms
30 I
Amp
Harmonic
Amp THD %
THD %f, %r or rms (up
to 40th or 50th)
K-A K factor Amp
Amp A DC A
DC component %f, %r
or rms
Amp Hn A
Harmonic n (n=1..50)
%f, %r or rms
50
Amp Φn ˚ Phase angle n (n=1..50)
Amp In A
Interharmonic n
(n=0..50) %f, %r or rms
30 I
Watt
Harmonic
Watt THD %
THD %f, %r or rms (up
to 40th or 50th)
i
K-W K factor Watt i
Watt DC W
DC component %f, %r
or rms
i
Watt Hn W
Harmonic n (n=1..50)
%f, %r or rms
30 i
Watt Φn ˚ Phase angle n (n=1..50)
Frequency
Hz Hz Hz
Hz 10s Hz Hz 10s
Hz tol Hz Absolute freq. tolerance
Hz tol% % Relative freq. tolerance
Hz mod Hz Abs. freq. modulation
Hz mod% % Rel. freq. modulation
Flicker
Pst(1min) Pst (1 minute)
Pst Pst (10 minutes)
Plt Plt (2 hr)
Pinst Instantaneous Flicker

Содержание