Motor Static Characteristic Testing Device 'MI-1000'
From manual inspection to automatic inspection! A motor testing device that allows resolver adjustment without using a load device.
The "MI-1000" is a motor testing device equipped with a resolver adjustment function. In addition to testing coil resistance, thermistors, insulation resistance, and insulation breakdown voltage without a load device, it allows for position adjustment of the resolver. It also features an automatic calibration function using a reference resistor (self-check function). 【Features】 ■ Resolver adjustment possible without using a load device ■ Automatic testing of coil resistance, thermistors, insulation resistance, and insulation breakdown voltage ■ Equipped with an automatic calibration function using a reference resistor ■ Can connect to a traceability system to upload test results ■ Compatible with barcode readers and RFID readers (optional) *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Specifications (Excerpt)】 ■ Target Work - Brushless motor with resolver *Compatible with motors with brakes ■ Coil Resistance (with Temperature Compensation) - Measurement Range: 0.000mΩ to 30.000kΩ - Measurement Accuracy: ±0.06% rdg, +0.01% f.s (100mΩ range) ■ Thermistor - Measurement Range: 100Ω to 100kΩ - Measurement Accuracy: ±1% rdg ■ Insulation Resistance - Test Voltage: DC500V / DC1000V - Measurement Range: 0.2 to 2000MΩ (500V), 0.5 to 2000MΩ (1000V) - Measurement Accuracy: ±4% rdg (below 999MΩ) ■ Insulation Withstand Voltage - Test Voltage: AC0.2 to 5kV - Measurement Range: 0.01 to 20mA - Measurement Accuracy: ±2% rdg, ±0.05mA (10mA range) *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■Static characteristic testing equipment: Coil resistance testing, inductance measurement, impulse testing, etc. ■Dynamic characteristic testing equipment: No-load testing, torque measurement, vibration measurement, induced voltage measurement, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Thank you for visiting Automotive World 2020.
We exhibited at Automotive World 2020, held at Tokyo Big Sight (Aomi Exhibition Hall) from January 15 to 17. Thanks to your support, the event was a great success. We sincerely thank everyone who took the time to visit our booth despite their busy schedules. If you have any questions or concerns that you may have missed during the event, please feel free to contact our sales team. We would also appreciate it if you could take a look at our company website and catalog. NST Corporation TEL: 053-430-6311 (main)
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Notice of Participation in Automotive World 2020
Our company will exhibit EV-related devices at the Automotive World 2020, the world's largest exhibition for cutting-edge automotive technology. If you are interested, please feel free to visit our booth. ◇ Automotive World 2020 EV HEV Drive System Technology Exhibition ・Booth Number: A2-34 (Manufacturing, Inspection, Testing Zone) ・Dates: January 15 (Wednesday) - 17 (Friday), 2020 ・Hours: 10:00 AM - 6:00 PM (last day until 5:00 PM) ・Venue: Tokyo Big Sight, Oume Exhibition Hall (please note that the venue is different from previous years) ◇ Exhibited Products: We will showcase various devices related to motor performance testing. ■ Motor Static Characteristic Testing Machine ME-1000 Reduces setup labor by eliminating the need for rewiring and automating measurement instrument settings. Also achieves reliable traceability through automatic saving of measurement results. ■ Resolver Phase Measurement Instrument Resometer Measures the phase difference between the motor and resolver simply by turning the motor by hand. ■ Torque Characteristic Evaluation Bench ■ Neutral Point BOX and others An invitation ticket is required for each person. If you would like one, please contact our sales department. 053-430-6311 (main)
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NST is an engineering company that supports manufacturers through the design, development, and commercialization of labor-saving equipment, automation systems, measurement devices, and custom control systems. We help our customers address a wide range of manufacturing challenges, including productivity improvement, automation, quality enhancement, and labor shortages. By working closely with each customer, we develop tailored solutions that meet specific operational requirements and deliver practical value in the field. One of our key strengths is our ability to provide flexible customization for projects that are difficult to accommodate with standard products or large-scale manufacturers. With approximately 70% of our workforce consisting of engineers, we possess extensive expertise in mechanical design, electrical design, control engineering, and software development. NST offers comprehensive support throughout the entire project lifecycle, from planning and proposal development to design, prototyping, production, installation, and after-sales maintenance. This integrated approach enables us to ensure consistent quality, rapid response, and long-term reliability for our customers. As a trusted engineering partner, NST is committed to creating innovative solutions that contribute to smarter, safer, and more efficient manufacturing environments.