日本メカトロン List of Products and Services

"Failure Degradation Prediction Diagnosis" is a predictive maintenance system conducted through harmonic diagnosis. With harmonic diagnosis (KS-2000), abnormalities and degradation in motors, machinery, inverters, power transformers, and capacitors can be diagnosed. For those in charge of equipment maintenance who are worried, saying, "I feel uneasy with just self-inspections, but I don't have the budget for equipment maintenance to conduct a full diagnosis," this is a must-see! We are holding a discount campaign for diagnosis services for those applying for the 2024 budget for harmonic diagnostic equipment! The regular price for the diagnosis service is 600,000 yen (excluding tax), but for those who apply between July and the end of September 2024, the first five applicants will receive a 50% discount off the regular price! Additionally, we are also providing case studies of harmonic diagnosis at M Corporation's Niigata factory! We include motivations for introducing harmonic diagnosis technology, equipment specifications, current measurement values, and more. As part of the disassembly verification, we also present diagnostic results for the motor winding section and rotor/stator sections, along with images of compressor burn-out conditions. 【Campaign Details】 Period: Applications from July 1, 2024, to September 30, 2024 Content: The regular price for the diagnosis service is 600,000 yen (excluding tax), with a 50% discount for the first five applicants. *For more details, please refer to the PDF document or feel free to contact us.

• Technical and Reference Books

We would like to introduce our "non-contact torque sensor." Manufactured by NCTE in Germany, it has a measurement range of 2.5Nm to 2kNm. The maximum rotation speed is 10,000rpm, with an accuracy of 0.1 to 1.0% FS. Additionally, it features a non-contact design (no slip rings) and provides a ±5.0V output without the need for rotation switching. 【Features】 ■ Low cost ■ Long lifespan ■ Waterproof standards compliant ■ Maintenance-free ■ Includes angle sensor *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

We would like to introduce a case of cable diagnosis conducted using our harmonic diagnostic device. The measurement locations were the high-voltage substation side (IN side) and the substation side (OUT side). Each phase of the cable's IN side and OUT side was measured using a harmonic sensor. A total of six measurements were conducted in AC motor mode. The diagnosis revealed signs of insulation abnormalities in the power building system's cable. Furthermore, it was noted that if the issues can be resolved in the future, this diagnosis would be advantageous. 【Case Overview】 ■ Measurement Locations: High-voltage substation side (IN side), substation side (OUT side) ■ Measurement Method: Each phase of the cable's IN side and OUT side was measured using a harmonic sensor ■ Results - Abnormalities were observed in the power building system's cable - Attention is required regarding the power building cable (T phase) *For more details, please refer to the PDF document or feel free to contact us.

• Contract Analysis

In our company's failure degradation prediction diagnosis, "harmonic simple diagnosis" is possible. The measurement targets are motors and machinery. Abnormalities and degradation can be diagnosed. The diagnosis is based on a five-level assessment (A, B1, B2, B3, C). Additionally, current imbalance and load mode are included in the measurement criteria, and measurements are taken at the control panel closest to the motor. 【Measurement Targets - Motor Section】 ■ Rotating shaft, bearings, installation ■ Insulation and vibration of windings ■ Damage to bearings and housing ■ Uneven air gap and vibration *For more details, please refer to the PDF document or feel free to contact us.

• Contract Analysis

We provide a "Human Error Prevention Software" that allows you to directly enter data values into an Excel format for checking measurement instruments. This software digitizes the process of visually confirming the values of electronic measuring instruments during field measurement work, eliminating the need to write on paper and re-enter data into Excel. Please feel free to contact us if you have any requests. 【Features】 ■ Visual confirmation of electronic measuring instrument values during field measurement work ■ Digitization of the process of writing on paper and re-entering data into Excel ■ Demonstrations are currently available *For more details, please refer to the PDF document or feel free to contact us.

• Other embedded systems (software and hardware)

"Failure Degradation Prediction Diagnosis" is a predictive maintenance system conducted through harmonic diagnosis. By using harmonic diagnosis (KS-2000), abnormalities and degradation in motors, machinery, inverters, power transformers, and capacitors can be diagnosed. This document introduces a case study of harmonic diagnosis at M Corporation's Niigata factory. It includes the motivation for introducing harmonic diagnosis technology, equipment specifications, current measurement values, and more. Additionally, as part of the disassembly verification, the diagnostic results for the motor winding section and rotor/stator sections are also presented. Images of the compressor burn damage are also included. We encourage you to read it. [Contents (partial)] ■ Motivation for introducing harmonic diagnosis technology ■ Compressor burn damage status ■ Motor winding burn damage status ■ Enlarged photos of rare short sections ■ Harmonic diagnosis case study 1 *For more details, please refer to the PDF document or feel free to contact us.

• Technical and Reference Books

This document provides a detailed introduction to the logic of harmonic diagnosis. It explains the flow of the diagnostic logic, stress resonance analysis, load modes, and balance, among other topics. With numerous diagrams and images included, it is a comprehensive and easy-to-understand document. We encourage you to read it. 【Contents (Partial)】 ■ Logic of Harmonic Diagnosis (1) - Flow of the diagnostic logic - Stress resonance analysis of the diagnostic logic - Load modes and power balance ■ Logic of Harmonic Diagnosis (2) - Relationship between motor equipment and harmonic orders *For more details, please refer to the PDF document or feel free to contact us.

• Technical and Reference Books

"Failure Degradation Prediction Diagnosis" is a predictive maintenance system conducted through harmonic diagnosis. Using harmonic diagnosis (KS-2000), abnormalities and degradation in motors, machinery, inverters, power transformers, and capacitors can be diagnosed. This document introduces a case study of harmonic diagnosis at M Corporation's Niigata factory. It includes the motivation for introducing harmonic diagnosis technology, equipment specifications, current measurement values, and more. Additionally, it presents diagnostic results from the motor winding section and rotor/stator parts as part of the disassembly verification. Images of the compressor burn damage are also included. We encourage you to read it. [Contents (partial)] ■ Motivation for introducing harmonic diagnosis technology ■ Compressor burn damage status ■ Motor winding burn damage status ■ Enlarged photos of rare short sections ■ Harmonic diagnosis case study 1 *For more details, please refer to the PDF document or feel free to contact us.

• Technical and Reference Books

Do you have any of the following concerns regarding the maintenance and management of measuring instruments? - Ledger management is scattered and cannot be centrally managed... - The Excel macro creator has resigned... - I don't know the utilization rate of the equipment... The measuring instrument calibration management system 'MATMEC' solves these problems! 'MATMEC' is software that supports all aspects of measuring instrument calibration and management tasks. By digitizing calibration management, it streamlines complicated existing workflows. 【Features】 - Promotes the digitization of measuring instrument calibration tasks and supports production accuracy management in development and production sites. - Automatically formulates annual calibration plans and simultaneously manages external calibration history and internal calibration history. - Digitalizes the calibration certification workflow. - Equipped with a reservation system for measuring instrument usage, improving utilization rates and reducing duplicate purchases. * Customization is available as a calibration support system when outsourcing calibration tasks. * For more details, please refer to the PDF document or feel free to contact us.

• Other production management systems
• Calibration and repair

"MATMEC" is software that supports the overall calibration and management of measuring instruments. It automatically formulates annual calibration plans and simultaneously manages external calibration history and internal calibration history. The calibration certification workflow is digitized. It features a reservation system for the use of measuring instruments, which improves the utilization rate of the instruments and reduces duplicate purchases. 【Features】 ■ Calibration plans for measuring instruments ■ Calibration records for measuring instruments ■ Calibration approval for measuring instruments ■ Loan management for measuring instruments ■ Asset management for measuring instruments *For more details, please refer to the PDF document or feel free to contact us.

• Calibration and repair

Are you facing these issues with your equipment? - Struggling with equipment failure that cannot be stopped? - Having difficulty maintaining equipment that is hard to inspect regularly? - Finding it challenging due to the high number of inspection points, leading to increased labor and costs? - Dealing with an aging maintenance team and a lack of technicians? - Attempting efficient inspections but finding remote monitoring difficult? Our company's "Failure Degradation Prediction Diagnosis" solves all your equipment-related problems! With over 10 years of experience measuring more than 30,000 units, we have found a high correlation between failure points and measurement data, allowing us to avoid preemptive troubles with your equipment. Through our Failure Degradation Prediction Diagnosis, we can diagnose abnormalities and degradation in motors, machinery, inverters, power transformers, and capacitors. **Benefits of Implementation** - Avoiding troubles with equipment that cannot be stopped - Investigating the causes of failures with data, aiding product development - Diagnosing beyond the boundaries of electrical and mechanical systems *To collaborate on product development, we are conducting embedded development exclusively for users in the Kansai region.*

• Other FA equipment
• Contract Analysis

Nihon Mekatron Co., Ltd. is engaged in the development of measurement and control systems, and we propose systems that satisfy our customers. Our "Failure Degradation Prediction Diagnosis" is a predictive maintenance system conducted through harmonic diagnosis. After measuring over 30,000 units for more than 10 years and verifying them through disassembly, we found a high correlation between the degradation points and degrees of degradation in equipment components. With harmonic diagnosis (KS-2000), we can diagnose abnormalities and degradation in motors, machinery, inverters, power transformers, and capacitors. [Measurement Items (Excerpt)] ■ Motor Section ● Rotating shaft, bearings, installation ● Insulation and vibration of windings ● Damage to bearings and housing ● Uniform air gap ■ Load Section ● Bearing damage, foreign object attachment ● Coupling abnormalities, shaft balance ● Abnormalities in rotating shaft, valve wear ● Damage to gears and belts ■ Inverter ● Smoothing capacitors ● Control boards ● Power elements ● Drive boards *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments
• Contract Analysis

We would like to introduce our offline battery development support package software, 'Lab & Peace.' Any file can be converted to a standardized CSV with a single setup. Customers can handle all manufacturers without needing to request assistance from us. The offline version includes features such as linking test titles and ID numbers, creating unified graphs, and we also offer options like detailed positive electrode registration, graph modification, and adding USB dongle keys. 【Features】 ■ Charge and discharge curve displayed in 1 second ■ Easy conversion to standardized CSV ■ Compatible with all manufacturers of charge and discharge equipment ■ Capable of converting other formats besides CSV ■ Simple operation *For more details, please refer to the PDF document or feel free to contact us.

• Software (middle, driver, security, etc.)

Leave the measurement to us. Integration and contract development of measurement systems Contract development of measurement software [Features] Since our founding, we have consistently engaged in the development of measurement and control systems, and with the technical expertise we have cultivated over many years, we always propose systems that satisfy our customers.

• Other FA equipment