We will expand the equipment for the system connection test environment rental service.

Supports solar inverter / hybrid inverter up to single-phase 8 [kW] / three-phase 12 [kW]! Various tests in accordance with grid connection regulations can be automatically conducted at our testing facility in Osaka!

Various tests in accordance with the system interconnection regulations can be conducted automatically at our testing facility using the "System Interconnection Automated Testing Software." Additionally, it is possible to create test programs based on your company's optional tests and conduct them automatically. We also support remote output control function testing. Testing without code is possible using our new product, "Test Script Creation Software." Test results are output as Excel files, in addition to detailed display and verification of waveform data on the software screen. You can send us the equipment to be tested, and we can conduct the tests on your behalf. We also accept estimates for building similar testing environments. 【Please use our services if you: 】 ● Do not have a testing environment in-house and cannot conduct operational tests ● Want to confirm the performance of your development products before certification testing ● Want to improve the performance of your development products ● Do not know specific testing methods or evaluation criteria ● Want to confirm the benefits of automated testing ● Lack testing environments or personnel for testing

• Testing Equipment and Devices
• Inverter
• Solar power generator

An innovative no-code tool that significantly improves the work efficiency related to the performance evaluation of highly specialized grid-connected inverters and distributed energy resources (DER)!

This is an innovative no-code tool for testing power conditioners (PCS) that significantly improves the work efficiency related to the performance evaluation of highly specialized grid-connected inverters and distributed energy resources (DER). It can be used as one of the components of a grid connection testing platform, or independently. The software centrally manages the operation of multiple simulated power sources and measuring instruments required for testing, allowing the creation of test scripts (files that describe the testing procedures) through intuitive block operations. Additionally, by simply loading the created "test script" into the "grid connection automatic testing software" within the "grid connection testing platform," the execution of tests and output of results are automatically performed. ● Complex equipment operations can be visualized and manipulated through blocks ● Changing test conditions is easy by rearranging blocks ● Integrated control compatible with equipment from multiple manufacturers ● Contributes to the standardization of testing processes and the elimination of individual reliance.

• Testing Equipment and Devices
• Inverter
• Solar power generator

Automated grid connection testing for power conditioners for solar power generation systems compatible with certification tests! Labor-saving testing is possible.

Supports most device tests. Implemented tests such as frequency feedback, step injection, and FRT. It is possible to build a system using the measuring instruments and power supplies you already have (additional implementation for device compatibility is required).

• Testing Equipment and Devices
• Other operation management software

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 any thermal impact on the base material. Repairs can be conducted 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 required, please contact us.

When measuring the flow rate of liquids or gases that are unsuitable for plastic due to high pressure or high temperature, our robust "glass tube variable area flow meter (rotameter)" allows for more accurate flow measurements. It offers a wider flow range and is suitable for various liquids and gases! 【Features】 ■ Glass tube variable area flow meter ・ Flow measurement technology with high durability, economy, and excellent operability ・ Capable of a wider flow range, suitable for various liquids and gases ■ Metal tube variable area flow meter ・ Durability and accuracy that withstands high pressure and harsh temperature environments 【Product Lineup】 ■ Glass tube variable area flow meter ・ Sho-Rate models 1350, 1355, 1358 ・ GT1600 series ■ Metal tube variable area flow meter ・ MT3750 series ・ MT3809 series ▼ For more details, visit https://www.brooksinstrument.com/ja-jp/products/variable-area-flow-meters

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 affecting the base material with heat. 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 minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.