The PBZ Series includes bipolar DC regulated power supplies with low ripple noise and rapid response and broadband at high voltage and high current.
With their superior performance, they automate power supply variation tests that are becoming increasingly complicated.

The PBZ Series power supplies have the fastest response performance in the world. Their rapid response minimizes ripples (2 mVrms, 20 mVp-p) to pave the way for power supply variation tests in requested steps.
A high level of reproduction reliability helps in the development of even the most complex products.

These products are compliant with a wide variety of standards stipulated by Japan’s leading car manufacturers, national governments, and organizations.
They automate rigid power supply variation tests required by manufacturers to speed the development process.

A built-in waveform generator for discretionary waveforms has 16 preset patterns, including the attenuation waveform requested by many manufacturers.
This eliminates the need to create complicated waveforms from scratch and accelerates the development of electronic components to keep pace with market demand.