Datasheet

Digital Storage Oscilloscopes — TPS2012B • TPS2014B • TPS2024B

Perform th

ree-phase power measurements of variable frequency drives.

Speed the Design and Test of Industrial Power Systems

and Circuits

From mobile phones to industrial motor drives, power conversion

technology has enabled signiﬁcant advances in size, performance, and

energy efﬁciency. But even the most basic task of viewing a converter’s

input and

output is complicated by multiple voltage references. Multiple

references also make it challenging to view signals from control circuits and

power circuits at the same time. Using ground-referenced oscilloscopes in

these applications, without app ropriate d ifferential probes, can d amage

circuits and produce bad measurements. For debugging power conversion

electronics, IsolatedChannel technology reduces the risk of damage and

unintend

ed circuit interactions.

For performing power system measurements, TPS2PWR1 power

applica

tion software is available as an o ption for the TPS2000B. It provides

advanced power measurements right on the o scilloscope, at an entry-leve l

price.

Conduct harmonic distortion measurements with TPS2PWR1 software.

For dialing in t he performance of switching components, the power

application software adds important measurements to the TPS2000B,

including automatic switching loss, dv/dt , and di/dt cursor measurements.

For measurements on AC line voltage and for checking the impact on

the powe r distribution system, the power application software shows

harmonic con tent to the 50th harmonic, and provides phase, reactive power

consumption, and power factor measurements. With the four-channel

TPS2014B or TPS2024B, you can view three-phase voltages or currents.

Two power “bundles” are available, combining probes and measurement

software. Each package combines four probes with the TPS2PWR1 power

application software, at prices that are lower than if purchased separately.

The TPS2PBND combines four P5120 20X passive, high-voltage probes

with TPS

2PWR1 power application software. The TPS2PBND2 combines

four P5122 1 00X passive , high-voltage probes with the power application

software.