Atec CA-8332-8334 - Manual (Page 3)

A keyboard divided
into easily identifiable zones
Along with its high-performance measurements,
the Qualistar is ergonomic and offers a user-friendly
operating mode.
Waveform Mode
F U N C T I O N S
Global THD and phase by phase in U, I,
V, VA in %, RMS value and harmonics
phase shift.
Only the C.A 8334 model offers the
harmonics function in VA and the
“expert mode”. This mode provides an
analysis of harmonics influence on
neutral heating or rotating machines.
Power / Energy Mode
"Diagnosis" stage:
Harmonics Mode
Very structured display modes
for 3 distinct stages
"Observation" stage:
In this mode, three types of representations are possible: graphic, table, vectoral.
RMS measurements in U and I. PEAK, MIN, MAX, AVG, KF, Pst, CF, phase shift, unbalance measurements…
This mode displays all of the values
relative to the power and energy.
The Start and Stop keys activate
and deactivate the aggregate of
energies.
Measurements for:
W, Var, VA
Wh, Warh, VAh
PF, DPF or cos
ϕ and tan ϕ
Pop-up menus
Display modes
Cursors and validation
Direct functions
The keys, which are clearly identifiable
by their shapes, positioning and
pictogram, make mastering the instrument's
functions rapid and easy.