Sonel PQM-707 Power Quality Analyzer Owner’s Manual
- June 13, 2024
- Sonel
Table of Contents
PQM-707 Power Quality Analyzer
Sonel PQM-707 Power Quality Analyzer
Product Information:
| Model | Sonel PQM-707 |
|---|---|
| Product Type | Power Quality Analyzer |
| Quick Guide Version | v1.01.1 |
Product Usage Instructions:
-
External power supply: Connect the external power supply to the
analyzer. -
Top bar of the display: Displays current date and time.
-
Hold/continue button of display refreshing.
-
Range check: Check the range of the measured parameters.
-
Recording status: Indicates whether the analyzer is currently
recording data. -
Actual current probes connected.
-
Free memory on microSD card: Check the available memory on the
microSD card. -
USB Stick status: Indicates the status of the connected USB
stick. -
Battery status and external supply: Displays the battery status
and external power supply status. -
Analyzer settings: Access various settings related to the
analyzer. -
Connections: Manage configurations and set them as active.
-
Set date and time: Set the date and time on the analyzer.
-
Clamps: Set the current direction for clamps.
-
Memory: Check memory status and format memory if needed.
-
Regional settings: Customize language, signal names, and signal
colors. -
Power saving: Configure auto-off modes for power saving.
-
Security: Set a PIN to lock the analyzer.
-
User data: Provide user specifications, contact information,
and address. -
1-phase system
-
Split-phase system
-
3-phase 3-wire system
-
3-phase open delta
-
Transducers: 3-phase 3-wire
-
3-phase 3-wire Aron / 2-elements
-
Transducers: 3-phase 3-wire Aron (2 PTs, 2-Elements)
-
DC system
-
DC+M system
-
Coefficients of transducers
Sonel PQM-707
Power Quality Analyzer Quick Guide
v1.01.1 | 01.02.2022
External power supply
Top bar of the display
Current date and time Hold/continue button of display refreshing
Range check Recording status Actual current probes connected
Free memory on microSD card USB Stick status Battery status and external supply
Analyzer settings
Hardware Settings Managers Standard report settings Files Upgrades
Connections
Create configuration Edit configuration Set configuration
as active
Set date and time
YYYY-MM-DD or MM/DD/YYY hh:mm:ss
Clamps
Set current direction
Memory Check memory status Format memory
Regional settings Choose language Choose name of signals Choose color of
signals
Power saving Instantaneous auto-off mode Instrument auto-off mode
Security Set lock analyzer PIN
User data User specification, contact and address
1-phase system
Split-phase system
3-phase 4-wire system 3-phase 4-wire (no V L2) / 2 ½ element (no V L2/B)
Transducers: 3-phase 4-wire
3-phase 3-wire system 3-phase open delta Transducers: 3-phase 3-wire
3-phase 3-wire Aron / 2-elements Transducers: 3-phase 3-wire Aron (2 PTs,
2-Elements)
DC system
DC+M system
Coefficients of transducers
page 2 / 8
Recording
Before measurement adjust settings
Select a configuration from list
Insert a memory card Check the power supply
Connect signals
General settings (I and II) Flicker and unbalance
Voltage parameters
THD and harmonics
Current parameters
Save over own name
Power parameters
and select as active
Energy and factors
Verify the connection LIVE mode
Range check
Function icons
Set configuration
Types of configurations
add new configu- as active
user – inactive
user – active
ration
standard – inactive
edit selected
standard – active
Start recording
Press START/STOP
Stop recording
Press START/STOP
if the table includes is at least one
if the table includes is at least one , but there is no error (no )
if all measured parameters are correct
LED starts to blink RED
Status icon changes color to red
Buzzer signals are heard: 3 short signals
LED does not blink anymore
Status icon changes color to green
Buzzer signals are heard: 1 long + 3 short signals
page 3 / 8
Data analysis
List of recorded measurements
Recording summery window
Select a measurement file
from list
Analysis of the selected recording
Filtering the recordings according to standard according to user inrush current
Waveforms Waveforms of beginning (START) and end (STOP) of event
Select signals as
visible:
U – voltages I – currents L1(A) – phase 1 L2(B) – phase 2 L3(C) – phase 3 N –
neutral
zoom of visible time window zoom-in horizontally zoom-out horizontally
screenshot
select view type go to RMS1/2 plot
Configuration name History of recording Statistics of events Statistics of Voltage and Amps measurement
go to list of events go to plots
timeplots harmonics go to standard report (only for configuration acc. to
standard) go to energy costs calculator (only for configuration acc. to user)
Reason of event
RMS1/2 plot
Marker to view details at selected time
Select signals to visualize: Ch 1: V A, V A-B, I A Ch 2: V A, V A-B, I B Ch 3:
V A, V A-B, I C Ch 4: V N-PE, I N
zoom of visible time window zoom-in horizontally zoom-out horizontally
screenshot
select view type go to ANSI plot go to CBEMA plot
Analysis of events
Swells Dips Interruptions I > max I < min UDC > max UDC < min
Filter the list using and select an item
go to a diagram of selected item waveforms RMS1/2 plot ANSI plot CBEMA plot
ANCI / CBEMA graph
Select type of event to visualize
select view type screenshot zoom of visible time window
page 4 / 8
Data analysis
Timeplots
Move the markers to set the range of analyzed data
Selection of timeplot data
or
Categories, types, classes: Max – maximum in period
Min – minimum in period
Avg – average in period
Inst – instantaneous value
Set:
start time duration end time
Recording analysis – timeplot
Marker to view details at selected time
Select for visualization: Ch 1 Ch 2 Ch 3 Ch 4
select parameters to view range Harmonics
go to timeplot analysis
removes all selections
Table of harmonics
zoom menu
displays additional menu
additional selecting displayed timeplots
switching to tabular view of harmonics additional menu
hiding the fundamental harmonic displaying in absolute units (volts and amps)
displaying in percent of fundamental
switching to bargraph additional menu
displaying in absolute units (volts and amps) displaying in percent of
fundamental screenshot
page 5 / 8
Data analysis
Energy cost calculator
Select Verify Set costs
Settings
Select Verify Set actual
Billing zones
select parameters to view range make screenshot
Report according to standard Before recording
User data
Enter personal information
go to billing zones go to billing zones back to calculator save
After recording
Enter report settings
Selecting options
go to settings go to settings back to calculator save
Analysis and saving the report
After recording
save settings
page up page down
save report to memory to USB stick
page 6 / 8
Inrush current
Configure the measurement
Set necessary parameters
Start the measurement
Connection of the meter Configuration of mains system frequency probes type
measurement duration nominal current and trigger threshold
Waveform plot will appear
accept settings
get from saved save
Inrush RMS plot
Press START/STOP
Wait for automatic threshold value
Wait for end of recording
Characteristics of event
zoom of visible time window zoom-in horizontally zoom-out horizontally
screenshot
menu bar waveform RMS plot characteristics
page 7 / 8
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