7
Useful Functions for a Wide Variety of Applications
Flicker measurement
Measure icker in conformance with IEC 61000-4-15 Ed2.
Phase voltage check for Δ connection
Use the Δ-Y and Y-Δ conversion function to measure phase
voltage using a virtual neutral point.
400 Hz line measurement
Measure at a power line frequency of 50/60 Hz as well as
400 Hz.
Apart from the main measurement line,
you can also measure the AC/DC voltage
on another line using Channel 4.
Simultaneously Measure Three-phase Lines and Grounding Wire
In addition to current sensors for measuring 100A AC, 500A AC,
1000A AC and 5000A AC rated currents, a 5A AC sensor is also
available. In addition, HIOKI’s CLAMP ON LEAK SENSORS enable
you to accurately measure for leakage current down to the mA level,
while the new CT7700 AC/DC AUTO-ZERO CURRENT SENSOR
further widen applications by supporting DC current testing.
An Assortment of Clamp-on Sensors Covers a Broad Range of Measurements
Other Measurement Applications
The PW9005 GPS BOX lets you
synchronize the clock on the PW3198 to
the UTC standard time. Eliminate time
differences between multiple PQAs and
correctly analyze measurement data
taken by several instruments.
GPS Time Synchronization Backup and Recovery from Power Failure
The PW3198 uses the new large capacity BATTERY PACK
Z1003, enabling continuous measurement for three hours
even if a power failure occurs. In addition, a power failure
processing function restarts measurement automatically
even if the power is cut off completely during measurement.
•Measure the primary and secondary sides of UPS
•Two-line voltage analysis
•Measure three-phase lines and grounding wire
•
Measure neutral lines to detect short circuits
•
Measure the input and output of a DC-AC converter for solar power generation
Yes! Simultaneously!
Data is recorded to a large capacity SD memory card. The
data can be transferred to a PC and analyzed using dedicated
application software. If your PC is not equipped with an SD memory
card slot, simply connect a USB cable between the PW3198
and the PC. The PC will then recognize the SD memory card as
removable media.
Large Capacity Recording with SD memory card
Repeat record Recording period
OFF
Max. 35 days
Reference value: ALL DATA (all items recorded), repeat record-
ing OFF, and TIME PLOT interval 1 minute or longer)
ON
Max. 55 weeks (about 1 year)
Reference value: ALL DATA (all items recorded), repeat recording
ON (1 week x 55 times), and TIME PLOT interval 10 minutes or lon-
ger)
You can use any Internet browser to remotely operate the
PW3198, plus download the data stored in the SD memory
card using dedicated software (LAN access required).
Conduct off-site remote control with a tablet PC using a wireless LAN router
Remote Measurement Using HTTP Server Function
ch1, ch2, ch3 ch4
Previous model
PW3198
30 minutes
180 minutes
6 times the battery life!
To Next Page
Loading...
Need help?
General
