Battery and solar cell simulation regenerative type DC simulation power supply "BPS02500WA"
A versatile DC power supply that performs three roles: battery simulation, solar cell simulation, and DC charge/discharge, all in one unit! Output range can be expanded by connecting units in series or parallel. [Demo units available for loan]
This device is a regenerative bidirectional DC power supply that has "battery mode" and "solar cell mode." (Successor to BTU-1601) It has an output capacity of ±2.5kW and allows for the selection of two output ranges, 450V-12A and 150V-36A, by switching internal modules. Additionally, the output is insulated, enabling high voltage and high current configurations through series and parallel connections of multiple units. A PC software for control, measurement, and scheduling operations is included as standard, and it is also possible to operate the device locally. Features: ● Simulates solar cells (PV) and batteries with a single unit ● Achieves a wide operating range through internal switching ● Insulated output, expandable by connecting multiple units in series or parallel ● Equipped with equivalent functions to our PV simulation power supply (PVU01403) (PV simulation) ● Acts as a regenerative load during charging operations, effectively utilizing power ● Can reproduce realistic battery characteristics with simple settings ● Simulates SOC changes due to charge and discharge operations and output characteristic changes according to SOC ● Allows accelerated testing that simulates actual batteries ● Selectable C.C./C.V. control for flexible charge and discharge scheduling ● Internal resistance value can be set to 0[Ω]
basic information
Output range: 30–450[V], 0–±12[A] 10–150[V], 0–±36[A] (internal switching) Output capacity: ±2.5[kW] Unit interconnection: Up to 3 in series and 20 in parallel possible Control accuracy: Within ±1% F.S. Measurement accuracy: Within ±0.5% F.S. Rated input: 200[V] single-phase 2-wire, 50/60[Hz] compatible, below ±3[kW] Dimensions: 430(width) × 550(depth) × 150(height) Weight: Below 18.5[kg] *Demo units are also available for loan, so please contact us.
Price range
P5
Delivery Time
OTHER
Model number/Brand name
BPS02500WA
Applications/Examples of results
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Since the time of the Sunshine Project at the current Ministry of Economy, Trade and Industry, we have developed simulated power sources, measuring instruments, power conditioners, and more, in response to requests from organizations such as the National Institute of Advanced Industrial Science and Technology, the Central Research Institute of Electric Power Industry, and Tokyo University of Agriculture and Technology. Based on these achievements, we have commercialized our products and expanded sales to various research institutes and manufacturers, proudly positioning ourselves as a niche leader in this field. We specialize in the development of products and systems that combine hardware and software, including simulated power sources such as solar cells and storage batteries, load devices necessary for grid connection testing, and testing systems that operate these components collectively. We also have extensive experience in solar cell measurement, and our I-V curve tracer is widely used not only for the maintenance of solar power plants but also for research and development purposes at manufacturers, research institutions, and universities. We have numerous delivery records of automated measurement systems that incorporate measuring instruments and load devices. Development of power electronics equipment that combines analog and digital technologies, development of control software using DSP, and construction of PV measurement systems are among the services we offer, tailored to meet our customers' needs.