Track Record
National Institute of Technology and Evaluation (NITE)
National LABoratory for advanced energy storage technologies (NLAB)
Power Supply system for storage battery evaluation
Compatible with various storage battery evaluation units from small to large, variable and portable
Project scope
The booming renewable energy industry has seen an increase of storage batteries lately. There are lead batteries, nickel-hydrogen batteries, NAS batteries, Lithium ion batteries and various types and capacities of storage batteries. Therefore their safety and performance evaluation is important.
The National Institute of Technology and Evaluation (NITE) was considering the introduction of an evaluation device to conduct evaluations corresponding to the storage battery characteristics of each manufacturer, and since we met their needs, they adopted our power supply system for evaluating storage batteries.
Features
It is necessary to generate various voltages and currents with high accuracy during charging and discharging for accurate evaluation.
The product has the following features.
- A wide range of current and voltage settings are available for small- to large-capacity storage batteries.Testing is possible up to a maximum capacity of 250 kW.
- It is possible to support various communications that differ depending on the battery manufacturer.
- The system can be installed as a single large-capacity evaluation system, saving space and simplifying the power supply system for evaluating storage batteries.
- The large power supply is divided into two parts so that it can be moved.
Product Specifications
| DC input/output | Input/output voltage range 250kW(Max.), 200-1000V, 800A(Max.) |
|---|---|
| Grid conditions | Three-phase three-wire system 400V 60Hz Rated capacity 310kVA |
| Dimensions | Inverter panel W=1700, D=1400, H=2456 Weight 2300kg |
| Chopper board W=1400, D=1400, H=2456 Weight 1700kg |
Customer Information
National LABoratory for advanced energy storage technologies (NLAB) Osaka
National Institute of Technology and Evaluation (NITE)
In the five fields of product safety, chemical substance management, biotechnology, conformity certification, and international evaluation technology, they conduct technical evaluations and examinations of various laws and regulations and policies in close cooperation with the Ministry of Economy, Trade and Industry and other related ministries.
The facility in Osaka City houses the world's largest large-scale battery system testing and evaluation facility, and can conduct a variety of tests and evaluations to meet international evaluation standards.
Please contact us for customization
There are ways to improve the efficiency of on-site work by customizing standard products to fit your own usage conditions.
We meet the needs of customers with the know-how we acquired over many years in Power Supply manufacturing.
