HIOKI 3197 User Manual
The Most Comprehensive
Portable PQA on The Market
POWER QUALITY ANALYZER
3197
Power Measuring Instruments
Catch Power Quality Problems on the Fly...
Monitor for:
✔
Inrush Current
✔
Voltage Swells
✔
Voltage Dips
✔
Transient Overvoltage
✔
Interruptions
Measure and Record:
✔
Power and Power Factor
✔
Active/Reactive Energy
✔
Demand
✔
Load Changes
(with graph display!)
✔
Voltage and Current
...Before They Catch You!
Use the wiring map, vector
map and data monito r to
ch e ck f or p r op e r wi r ing
before taking measurements
– d o n ’ t m i s s o u t o n
impor tant power dat a just
bec a u s e of minor w i r i n g
mistakes!
Vector Multimeter
Feature 1:
2
Measure Power and Power Quality
on Single to Three-Phase Circuits
Quickly and Effortlessly
Q
A
All items are recorded as events so that a quick
understanding can be obtained just by viewing the waveform
With QuickSet, all you have to do is just
Set, Clamp and Measure!
Let QuickSet help you take care
of all the time-consuming setup
procedures. All you nee d to
do is select your circuit, clamp
se nsor and range, and th en
let QuickSet do the rest of the
work for you.
Feature 2:
QuickSet
Testing Parameters Automatically Defi ned by QuickSet
Redefi ne Thresholds Easily with Intuitive Key Panel
Measure all the necessary power
parameters simultaneously
Check for sudden inrush during motor startup
and diagnose breaker trips due to over current
all on the same measurement interface. View
RMS data for every half cycle over a 30 second
period on a large graph display
Feature 3:
Power & Power Quality
Get a crystal clear
picture of the
voltage fl uctua-
tion on all chan-
nels
Power & Energy Power Quality
✓
Voltage
✓
Demand
✓
Inrush Current
✓
Current
✓
Load Changes
✓
Voltage Swells
✓
Frequency
✓
THD(voltage)
✓
Voltage Dips
✓
Power
and Power Factor
✓
Active/Reactive
Energy
✓
Trans ient
Overvoltage
✓
Voltage Fluctuation (dips and swells)
✓
Interruptions
A quick glance at the correct vector map will show you
if your wiring is correct
Line frequency : Auto
Measurement Interval : Auto
Nominal Voltage : Auto
Event
thresholds
against
nominal
voltage
Swell : 110%
Dip : 90%
Interruption : 10%
Transient : ON
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