List of UPS/Uninterruptible Power Supply products

It won't break even after 1 million repetitions! A mat switch with reliable operation, high durability, and low price. Suitable for options in machine tools as well. Please consult us about delivery t...

• Sensors

We can accommodate high resistance over 10,000 ohms, with diameters ranging from approximately 30 mm to 8 inches, and we also offer thinning and chip processing arrangements!

• Other semiconductors
• Processing Contract
• Wafer

Uninterruptible power supply for earthquake observation equipment. Perfectly supplies clean power.

• UPS/Uninterruptible Power Supply

Compact UPS adopting a constant inverter dual conversion method with high efficiency of 95% and compatible with global voltage.

• power supply
• UPS/Uninterruptible Power Supply
• Generators and transmission motors

It is ideal for installation locations where it is difficult to incorporate or move the device, as it is maintenance-free for 8 years and does not require battery replacement!

• power supply
• UPS/Uninterruptible Power Supply
• Server monitoring and network management tools

Adopts a constant inverter dual conversion method with high efficiency of 93% and a compact UPS that supports global voltage (maintenance-free for up to 8 years).

• power supply
• UPS/Uninterruptible Power Supply
• Generators and transmission motors

It is ideal for installation locations where it is difficult to embed or move the device, as it is maintenance-free for 8 years and does not require battery replacement!

• power supply
• UPS/Uninterruptible Power Supply
• Server monitoring and network management tools

A power outage may occur due to a momentary drop in voltage. It is possible to restore power to the equipment you want to recover by transporting it.

• UPS/Uninterruptible Power Supply
• Power Supplies
• Other power sources

A proposal for disaster reduction urban development towards a safe and secure city where people can live with smiles. Seiwa Electric's contribution to the community...

• UPS/Uninterruptible Power Supply
• Lithium-ion battery
• Other power sources

Recently, Japan has been hit by major natural disasters (typhoons, heavy rain, earthquakes, etc.). As a countermeasure against the risk of power outages, portable uninterruptible power supplies are be...

• UPS/Uninterruptible Power Supply
• Power Supplies
• Other power sources

A portable uninterruptible power supply that restores power when a blackout occurs and traffic signals go out.

• UPS/Uninterruptible Power Supply
• Power Supplies
• Other power sources

5G antennas will be installed on approximately 210,000 traffic lights nationwide. They will support traffic lights and antenna base stations as emergency power sources during power outages.

• UPS/Uninterruptible Power Supply
• Lithium-ion battery
• Other power sources

A safe and secure town where you can live with a smile: Proposals for disaster reduction urban development. Seiwa Electric is contributing to the community... We are working with various products.

• UPS/Uninterruptible Power Supply
• Lithium-ion battery
• Other power sources