Datasheet

Features & Benefits
Improve Efficiency of Power
Designs with Switching Loss
Measurements Including
Turn-on, Turn-off and
Conduction Losses
Reduce Test Time with
Harmonic Measurements
to the 50
th
Harmonic
Eliminate Manual Calculations
with Automated Power
Analysis, Waveform Analysis
and Phase Analysis with True
Power, Reactive Power,
Power Factor, Crest Factor,
Phase Relationships
Reduce Measurement Time
with dv/dt and di/dt Cursors
Applications
Motor Drive Design and Test
UPS Design and Test
Power Semiconductor
Characterization
Power Quality Equipment
Design and Test
Power Monitoring and
Performance Verification
Power Measurement and Analysis Software
TPS2PWR1
Power Measurement and Analysis Software
Software
•
www.tektronix.com/accessories
1
As an industrial power designer or technician,
you must perform a range of power-specific
measurements to develop, test and race
products to market. The TPS2000 Series
oscilloscopes, when equipped with
TPS2PWR1 power measurement and
analysis software, allows you to optimize
your productivity by reducing your develop-
ment and test time with a broad range of
power-specific measurements, such as
switching loss (including turn-on, turn-off
and conduction losses), harmonic distortion
measurements to the 50
th
harmonic, and
dv/dt and di/dt cursor measurements. Use
a single instrument to make an array of
measurements – from measuring high
voltages
*1
and high currents to debugging
control circuits.
To improve the efficiency of industrial
power designs, you must analyze power
dissipation and characterize transitions
at higher switching frequencies. Using
TPS2PWR1’s unique switching loss feature,
you can measure switching device power
dissipation with the touch of a button.
Coupled with the TPS2000 Series oscillo-
scopes’ unique digital real-time (DRT)
sampling technology, the TPS2PWR1
software package enables you to
efficiently and accurately characterize
industrial power systems by measuring
power loss at the switching device.
Reduce your development and testing time
by using TPS2PWR1’s harmonic testing
capability to the 50
th
harmonic to test
power supply designs to these standards
from your bench, the power lab, or on-site.
In addition, TPS2PWR1 software enables
you to set units and scale factor for
Tektronix current and voltage probes to
read the result in the right unit.
*1
To make floating measurements greater than 30 V
RMS
, use
the optional P5120 passive high-voltage probe or similarly
rated passive high-voltage probe, or an appropriately rated
high-voltage differential probe, subject to the ratings of
such high-voltage probe.