エイアールブイ List of Products and Services

The improvement of the collector body in the performance technology involved enlarging the particle openings in the base material section to be closer to the base material. This reduced voids and similar issues. The gas contact area had larger ZnO particles in contact with the gas. For more details, please contact us or refer to the catalog.

• Fuel Cells

The SOFC-type fuel cell collector, based on proven technology, shows no increase in the oxide layer after testing, and there is minimal change in electrical resistance and Cr leaching, which helps to minimize the degradation of the base material. We are aiming for a durability of 10 hours and are also challenging further stability. For more details, please contact us or refer to the catalog.

• Fuel Cells

In terms of achievements in technology related to nanomaterials, we have developed a Nano carbon material containing 20% to 30% carbon nanohorns, with Pt supported at 37 wt% (as shown in the left photo). As a result, we have achieved improvements in electrical resistance compared to conventional materials, and due to the smaller size of the nanoparticles, it has become possible to reduce the amount of Pt used. For more details, please contact us or refer to our catalog.

• Other Smart Grid

Latest Technology: Comprehensive electrolysis technology has a very wide range of applications in electrolysis-related technologies, including wastewater treatment, drinking water treatment, sterilization, organic chemical synthesis, inorganic chemical synthesis (such as strong acidic water and membrane-free hypochlorous water), and electrode sterilization, among others. We have been conducting comprehensive development of these technologies. By conducting research on comprehensive electrolysis technology in this way, we can respond accurately to our customers' needs. For more details, please contact us or refer to our catalog.

• Batteries and Capacitors

The latest technology high-performance battery has a maximum charging current of (3CA) and a normal charging current of 20A (0.5CA). The battery has extremely safe performance and a long lifespan. When charging, if the temperature of the battery casing is below 85℃, rapid charging can be performed at a current of 3CA or less. For more details, please contact us or refer to the catalog.

• Batteries and Capacitors

The latest technology features a low-cost nighttime power supply system equipped with an automatic switching system for power outages as standard. There are output types ranging from 40Ah-12V to 160Ah-48V. It can be widely applied from households to convenience stores and hospitals. For more details, please contact us or refer to the catalog.

• Other power generation

The latest technology, artificial muscles, is a joint research project between Waseda University Graduate School and ARV Co., Ltd. When a voltage is applied to the polymer actuators, the electrodes attract each other, causing Maxwell stress to act, which reduces the space between the electrodes. The polymer trapped between them deforms and expands, utilizing this change. For more details, please contact us or refer to the catalog.

• Other Smart Grid