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Track Record

Uninterruptible Power Supply (UPS)

Japan Aerospace Exploration Agency (JAXA)
Tanegashima Space Center (TNSC)

Uninterruptible Power Supply (UPS)

High reliability built up over many years based on a wealth of supply records for important facilities such as the Ministry of Defense, hospitals, banks, and data centers.


Japan Aerospace Exploration Agency(JAXA)has been challenging the field of aerospace as a core implementing agency that supports the entire government's space development and utilization with technology.
In response to a request for a highly reliable UPS for the Tanegashima Space Center (TNSC) , which has a rocket launch site, we proposed the best product for the special specifications and installation environment, and delivered three types of UPS through our subsidiary SANSHA SOLUTION SERVICE CO., LTD.


  1. High reliability with high overload capacity and storage battery life management functions.
  2. Industry-leading performance with advanced conversion technology adopted by international evaluation organizations.
  3. Built-in current limiting function allows operation to be continued in the event of an overload.
  4. Customization is also possible due to our integrated factory with a high in-house production rate.

Please click here for details.

Product Specifications

Model: SFST75TGB

AC input 3φ200V 60Hz
AC output 3φ200V 60Hz 75kVA

Model: SFST40SGB

AC input 3φ200V 60Hz
AC output 1φ200V 60Hz 40kVA

Model: SFST50TGD

AC input 3φ210V 60Hz
AC output 3φ210V 60Hz 50kVA

Customer Information

Japan Aerospace Exploration Agency (JAXA)
Tanegashima Space Center (TNSC)

The Japan Aerospace Exploration Agency (JAXA) is positioned as the core organization that supports the government's overall space development and utilization through technology, and carries out everything from basic research to development and utilization in this field.
The center has facilities such as the "Large Launch Complex," the "Spacecraft Assembly Building," and the "Spacecraft and Fairing Assembly Building," where a series of operations are carried out from the assembly, maintenance, inspection, and launch of the launch vehicle to the final check of the satellite, its loading onto the launch vehicle, and tracking of the launch vehicle after launch.
They play a central role in the launch of artificial satellites in Japan's space development.

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.

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