関西電機工業 List of Products and Services

The "SPR9" is a transformer exposed-type cubicle suitable for installation in salt damage areas. By exposing the transformer, the temperature rise inside the panel is suppressed, eliminating the need for a ventilation fan and reducing the entry of dust and salt. Additionally, while previously a salt-resistant filter (for intake splash-proof gallery) needed to be replaced every six months, this product eliminates the need for installing a salt-resistant filter (no replacement work required). 【Features】 ■ Reduced maintenance ■ Cost reduction ■ No change to the system diagram even with the transformer exposed ■ Can be used in the same cubicle specifications as before, while being compact ■ Options for additional consultations available *For more details, please refer to the PDF materials or feel free to contact us.

• Solar power generator

This product is an environmental and energy-saving power generation system that utilizes natural energy and achieves CO2 and cost reduction. In addition to using electricity generated by solar power, it stores energy in a reused battery, effectively utilizing the battery's electricity on cloudy days and at night. By enabling a stable power supply that is less affected by weather conditions, it can cut peak daytime electricity demand, thereby reducing the basic electricity charges. 【Features】 ■ Utilizes natural energy and achieves CO2 and cost reduction ■ Stores electricity generated by solar power in a reused battery ■ Effectively utilizes battery electricity on cloudy days and at night ■ Significantly reduces electricity costs *For more details, please refer to the PDF document or feel free to contact us.

• Solar power generator

The Japan Solar Power Maintenance Association conducts activities related to providing information, research, and technical guidance on solar power generation systems, with the aim of contributing to the spread of solar power generation systems. As a top performer in renewable energy, solar power generation holds great potential. We in the solar power generation industry strongly support power generation operators and are responsible for further expanding its adoption. We aim to solve challenges related to the improvement of technology and skills in equipment management and maintenance by professionals in solar power generation, and to support the long-term safe operation of power plants. [Activities] ■ Research and Development ■ Training of Engineers ■ Technical Support ■ Provision of the Latest Information *For more details, please refer to the catalog or feel free to contact us.

• Solar power generator

Kansai Electric Industrial Co., Ltd. has been dedicated exclusively to the field of electricity since its establishment. We believe that our current success is due to the high evaluation we have received from everyone for our accumulated know-how, achievements, advanced technical capabilities, proposal skills, and the quality and reliability backed by these factors. Currently, in addition to traditional distribution board technology, we are also exploring the characteristics of new solar modules and power conditioners, accumulating technology to support all systems from small-scale solar to mega solar. In the future, we will continue to pursue further technological development and efficiency as professionals and specialists, striving to contribute to future society. 【Business Activities】 ■ Solar power generation systems and various solar-related equipment ■ System construction design/construction ■ Design/manufacture of cubicles, distribution boards, power control panels, sub-distribution boards, monitoring panels, and various other panels *For more details, please refer to our catalog or feel free to contact us.

• Solar power generator

The "PV Little Pack" is a set that includes a receiving panel (high-voltage interconnection panel) and a local panel (TR exposed type). By utilizing small-capacity PCS for distributed installation along with the PV Little Pack, connection boxes and DC collection boxes are unnecessary. Additionally, since it has AC collection functionality, an AC collection box is also not needed. Since a transformer is installed in the local panel, a transformer is not required in the receiving panel (high-voltage interconnection panel), allowing for a space-saving installation of the receiving panel. 【Features】 ■ Compact cubicle ■ Cost reduction achieved ■ Installation under PV modules ■ Reduces transmission loss by using high-voltage wiring ■ By installing it close to the PV modules, wiring work and other tasks can be minimized *For more details, please refer to the catalog or feel free to contact us.

• Solar power generator

The "PV Gen Pack" is a cubicle-type large-capacity package system that integrates the high-voltage receiving section, PCS section, and DC collection section. Since it includes all the functions of the high-voltage receiving section, PCS section, and DC collection section, there is no need for a cubicle or PCS storage box, as well as a DC collection box, allowing for significant cost reductions in installation and wiring. By distributing the PV generic units near the PV modules, wiring work can be reduced. 【Features】 ■ Easy installation ■ Achieves cost reduction ■ Compatible with PCS from various manufacturers ■ The transformer is installed outside the panel to reduce heat generation *For more details, please refer to the catalog or feel free to contact us.

• Solar power generator

The "Solar Relay Connection Box" is a connection box that achieves lower loss and miniaturization compared to conventional diode types by using Omron's solar relay. Compared to the diode type, the entire box becomes more compact, allowing for space-saving installation, and it can reduce power loss by approximately 70%. 【Features】 ■ Reduces power loss by approximately 70% ■ Compact ■ Output section uses MCCB ■ Lightning surge protection uses a varistor in one common area ■ Compatible with shading plates *For more details, please refer to the catalog or feel free to contact us.

• Solar power generator