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Author: James
Power grid test capabilities in the field of new energy
These products can be used as central devices in the power grid tests for distributed power generation with sunlight, wind, fuel cells, and gas engines.
They provide a platform for testing systems in connection with loads, electric power analyzers, and other devices.Ideal for EMC and power supply standard tests
The response speed of the PCR-LE Series internal amplifier may be selected according to the required load conditions and purpose.
Their stability for EMC test sites result in precise inspections. They are also applicable to power supply standard tests for aircraft-mounted systems that require a high level of precision.Dependable stability and high quality output
In addition to their rapid response characteristics, PCR-LE devices supply output voltage and frequency that can be changed at any time.
Because they do not generate noise like those from the PWM inverter system, they produce power supply abnormality simulations easily and with a high level of precision for research and development and for instantaneous power failure tests on production and inspection lines.
Reliability backed by a global track record
The entire PLZ Series is highly regarded by a wide range of users who deal with leading-edge technologies on a practical basis in many different disciplines.
These loads have also been adopted for inspection systems by global manufacturers and research institutions involved with space development and information technology.High precision simulated load tests
These products accurately reproduce the desired discharge waveforms without using any real load.
Simulated load tests may be conducted with great precision, considerably increasing the efficiency of power supply circuit evaluation.Rapid response at a maximum slew rate of 60A/μs
PLZ-5W Series electronic loads respond flexibly to power supply tests and current sensor tests that require high-speed current variability.
Complicated waveform generation
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.
Strict standard testing support
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.World-leading rapid response performance
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.
Power supply with high precision
Unlike the conventional power supplies with 3 digit display, the PWR-01 equips with 4 digit display. 5 digit value by querying the measured value via a PC can be useful to perform fine adjustments in output voltage and current value. High precision variable power supply improves drastically the accuracy of your evaluation test.
Various features to advance your test
Built-in LAN (LXI compliant) interface to support network based remote control and monitoring. The PWR-01 is equipped standard with sequence function and variable internal resistance feature that enables you to easily simulate the internal resistance of rechargeable batteries, solar batteries, fuel cells and the like. The PWR-01 Series is an efficient solution for your test system.
A single PWR-01 can cover an extensive output range equivalent to what is provided by three to six conventional single range DC power supplies
The PWR-01 Series Provides seamless, wide, and variable range of voltage and current.
For example, the output power of 1200W model, the PWR1201L is capable of operating from the range of 40V-30A to 10V-120A. A single PWR-01 enables to do the task of several conventional power supplies. The PWR-01 Series significantly reduces the user’s investment for various power supplies to arrange the projects with different power requirements, and eliminates the need and the space to gather and configure multiple power supplies.A wide range of voltage and current settings can be suitable for various applications such as Lab, automotive electronic components, compact DC motor, FA equipment, microcomputer based system, DC/DC converter for industrial application, ATE, Avionics to supply stable power. The wide range feature also protects the DUTs from the inrush current damage.