Obtained DNV-GL ship certification for large contactor products for ship thrusters, winches, energy distribution, and DC grids (DILDC contactors)!

In addition to being compatible with DC1000V, a significant increase in lifespan has been achieved.

Would you like to save time and costs? ● Maintenance-free Lineup of 300A/600A at DC1000V Maximum switching life of 150,000 cycles Significantly reduces maintenance costs ● Abundant coil drive options Achieves optimal ON/OFF with three types of coil drives Wide input coil voltage range of 110-250VAC/110-350VDC Direct drive from DC output of PLC is also possible ● Flexibility Non-polarity allows for no specification of connection direction (positive/negative) Also supports operating ambient temperatures from -40 to +70°C, making installation location flexible ● Compliance with global standards Complies with IEC/EN standards, and plans to obtain UL/CSA/CCC/GL/DNV certifications ● Hybrid contacts Hybrid contacts for arc extinguishing and insulation release IGBT elements are also arranged in parallel for arc extinguishing contacts These combinations and controls achieve long life.

• relay
• Solar power generator
• Power storage device

Stable contact, reliable results - Towards next-generation power control.

Large contactors for reliable opening and closing up to 2000A: DILM185A to 1000A, DILH1400A to 2000A. These are electronic contactors. **Advantages of being a vacuum contactor:** - Compact size - Since opening and closing occurs within a vacuum-sealed tube, it is unaffected by external influences, resulting in a long lifespan even when switching high currents. - No gas can enter from the outside during opening and closing. - No arcing occurs, leading to less wear on contacts and allowing for high-density installation configurations. **Advantages of being electronic:** - Flexible operation. - Holding power has been reduced to just 4% of the conventional level, significantly lowering the temperature inside the control panel. - Power consumption during operation is also only 21% of the conventional level, allowing for smaller transformer sizes. - It can accommodate a wider voltage fluctuation range than specified by standards. - Optimizing connection strength has extended the lifespan. - Surge absorption coil is built-in. - Comes with two a contacts and two b contacts as auxiliary contacts.

• others

On November 6th (Thursday) to 7th (Friday), 2025, we held the "Human Body Day 2025" at the NAC Image Technology Akasaka Multi-Purpose Space. We have uploaded videos of the highlights from each company and the presentations that took place on the day to our website. We encourage you to take a look. ---[Report on Human Body Day 2025 is here]------------------- https://info.nacinc.jp/jintaiday2025-report ------------------------------------------------------------------------- On the day of the event, participants were able to experience a wide range of products in a hands-on session format, including motion capture, force plates, eye tracking, and human body analysis software. We received numerous comments from attendees expressing high satisfaction, saying, "It was great to gain various information all at once," which makes us very happy. NAC Image Technology will continue to provide "valuable products to our customers." We hope you will join us for our next event as well.

The "Mechanical Stitch Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is kept to a minimum. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.