Tokai Techno Co., Ltd. Product Lineup

In conventional far-field measurements, radio wave anechoic chambers and high-precision rotators are required, leading to cost and installation location constraints. The near-field antenna measurement system addresses these challenges and enables high-precision antenna performance evaluation. 【Application Scenarios】 - Evaluation of antenna directivity 【Benefits of Implementation】 - Elimination of the need for radio wave anechoic chambers, resulting in cost reduction - Realization of a high-precision measurement environment - Increased efficiency in antenna design

• Other measurement, recording and measuring instruments

In the field of IoT device authentication, the reliability of wireless communication is crucial, and accurate performance evaluation of antennas is required. Our near-field antenna measurement system enables the measurement of millimeter-wave bands, which are difficult to measure in the far field, through computational conversion from near-field measurements to far-field data. It provides a high-precision and stable measurement environment without the need for an anechoic chamber. 【Application Scenarios】 - Evaluation of antenna directivity in antenna design 【Benefits of Implementation】 - Improved product quality through high-precision antenna directivity evaluation - Cost reduction by eliminating the need for an anechoic chamber - Measurement support across a wide frequency range, including millimeter-wave bands

• Other measurement, recording and measuring instruments

In the aerospace field, particularly in satellite communications, accurate performance evaluation of antennas is essential. To ensure the reliability of satellite communications, precise operation of antennas and accurate transmission and reception of radio waves are required. Conventional far-field measurements have difficulties in measuring millimeter-wave bands, and constraints of the measurement environment have also been challenges. Near-field antenna measurement systems address these issues. 【Application Scenarios】 - Directionality evaluation of satellite-mounted antennas - Measurement environment without the need for anechoic chambers 【Benefits of Implementation】 - Easy measurement of the directionality of millimeter-wave antennas - Increased flexibility in installation locations - Reduction in antenna development time

• Other measurement, recording and measuring instruments

In the water treatment industry, the reliability of motors involved in flow control, such as pumps and valves, is crucial. In particular, accurate operation and durability of motors are essential to maintain a stable water treatment process. If a malfunction occurs, it can impact water quality management and supply. Our motor testing equipment can accommodate various motor tests and can be customized to meet customer needs. 【Application Scenarios】 - Performance evaluation of pumps in water treatment plants - Durability testing of motors for valve drives in wastewater treatment facilities - Load testing of motors for flow adjustment in water purification plants 【Benefits of Implementation】 - Reduced risk of motor failure - Stabilization of the water treatment process - Reduction in maintenance costs

• Testing Equipment and Devices

In the electric tool industry, the durability and power performance of products are crucial. In particular, maintaining performance under harsh usage conditions is required. The performance evaluation of motors is an important factor that influences product quality. Without appropriate testing, there is a risk of early product failure or performance degradation. Our motor testing equipment can accurately evaluate the motor performance of electric tools under various load conditions and temperature environments. 【Application Scenarios】 - Research and development departments of electric tool manufacturers - Quality control departments for products - Motor performance evaluation testing 【Benefits of Implementation】 - Improved product reliability - Optimization of performance - Strengthened market competitiveness

• Testing Equipment and Devices

In the agricultural machinery industry, the reliability and durability of motors are crucial to support work in harsh environments. In particular, motors exposed to dust, vibrations, and temperature changes can significantly affect work efficiency due to performance degradation or failure. Our motor testing equipment accommodates various load conditions and environments, contributing to the improvement of agricultural machinery performance by detecting potential issues in motors at an early stage. 【Usage Scenarios】 - Motor testing for tractors, combines, rice planters, etc. - Durability testing in harsh environments - Performance evaluation of motors 【Benefits of Implementation】 - Improved motor reliability - Reduced risk of failure - Enhanced work efficiency

• Testing Equipment and Devices

In the elevator industry, ensuring safety is the top priority, and the reliability of the motor is extremely important. A failure of the motor responsible for lifting can lead to serious accidents. It is essential to select motors that can withstand temperature changes and load fluctuations, and to conduct appropriate testing. Our motor testing equipment accommodates various motor shapes, characteristics, and load conditions, supporting the safe operation of elevators. 【Usage Scenarios】 - Performance evaluation of elevator motors - Lifting tests - Durability tests - Testing under temperature conditions 【Benefits of Implementation】 - Improved safety of elevators - Enhanced reliability of motors - Improved product quality - Reduced risk of failure

• Testing Equipment and Devices

In the railway industry, the reliability of motors is extremely important for the safe operation and efficient use of vehicles. In particular, motors responsible for traction are required to have high durability and stable performance under harsh conditions. Failures can lead to delays in operations and decreased safety, making proper quality management through appropriate testing essential. Our motor testing equipment can accommodate various testing items and can be customized to meet customer needs. 【Usage Scenarios】 - Performance evaluation of motors for railway vehicles - Traction force testing - Durability testing - Testing under temperature conditions 【Benefits of Implementation】 - Improved reliability of motors - Contribution to the safe operation of vehicles - Increased efficiency in quality management through visualization of test data

• Testing Equipment and Devices

In the wind power generation industry, maximizing power generation and ensuring long-term stable operation are essential. The motors of wind turbines significantly impact power generation efficiency, and durability under harsh conditions is also important. Performance evaluation of the motors is crucial for optimizing power generation and reducing the risk of failure. Our motor testing equipment accurately evaluates the performance of wind turbine motors and contributes to improving power generation efficiency. 【Use Cases】 - Performance evaluation of wind turbine motors - Optimization of power generation efficiency - Durability testing of motors 【Benefits of Implementation】 - Maximization of power generation - Reduction of failure risks - Achievement of long-term stable operation

• Testing Equipment and Devices

In the machine tool industry, precise motor operation is essential to maintain product accuracy. Particularly in machine tools that perform precision tasks such as cutting and grinding, the performance of the motor significantly impacts the quality of the finished product. Motor malfunctions can lead to decreased machining accuracy and defective products. Our motor testing equipment conducts tests tailored to the motor's shape, characteristics, and load conditions, contributing to the improvement of machine tool accuracy. 【Usage Scenarios】 - Motor evaluation at machine tool manufacturers - Maintenance of machine tools - Performance testing of motors 【Benefits of Implementation】 - Improved accuracy of machine tools - Reduction of defective products - Enhanced product quality

• Testing Equipment and Devices

In the robotics industry, the reliability and performance of motors are crucial for achieving precise robot movements. Particularly in robots used in harsh environments or requiring precise control, motor failures can lead to system shutdowns and significant losses. Tokai Techno's motor testing equipment accommodates various requests, such as motor shape, characteristics, temperature conditions, and load conditions, enabling optimal motor evaluation. 【Application Scenarios】 - Joints of robotic arms - Drive units of mobile robots - Robots requiring precise control 【Benefits of Implementation】 - Accurate evaluation of motor performance - Improved reliability of robots - Reduced product development time - Lower risk of failure

• Testing Equipment and Devices

In the home appliance industry, energy efficiency and durability of products are highly valued. In particular, motors are crucial components that influence product performance, requiring efficient operation and long lifespan. Motor malfunctions can lead to product failures or performance degradation. Our motor testing equipment accommodates various requirements such as motor shape, characteristics, temperature environment, and load conditions, enabling efficient testing. 【Usage Scenarios】 - Performance evaluation of motors in home appliances - Verification of energy-saving performance - Durability testing - Motor selection in product development 【Benefits of Implementation】 - Improvement in product quality - Reduction in development time - Cost savings - Enhancement of energy-saving performance

• Testing Equipment and Devices

In the aerospace industry, rigorous testing of motors is essential to ensure product safety and reliability. Particularly for motors used in harsh environments, durability against temperature changes and load variations is crucial. Our motor testing equipment achieves highly reliable testing with an optimal configuration tailored to the testing items required by our customers. 【Application Scenarios】 - Evaluation of drive system motors - Evaluation of attitude control motors 【Benefits of Implementation】 - Improved reliability of aerospace equipment - Assurance of product safety - Reduction of testing time

• Testing Equipment and Devices

In the air conditioning industry, improving energy efficiency is a crucial challenge. In particular, the performance of motors significantly impacts the energy-saving capabilities of the system. When the efficiency of a motor is low, it leads to unnecessary power consumption and increased operational costs. Our motor testing equipment conducts load tests, no-load tests, and constraint tests to evaluate motor performance, contributing to energy savings. 【Usage Scenarios】 - Development of motors for air conditioning systems - Energy-saving performance evaluation - Quality control of products 【Effects of Implementation】 - Energy savings through motor optimization - Improved product reliability - Reduction of operational costs

• Testing Equipment and Devices

In the automotive industry, there is a demand for the longevity and reliability of motors. In particular, the durability of motors that can withstand harsh environments is a crucial factor that affects product safety and customer satisfaction. Motor failures can lead to serious accidents, making thorough durability testing essential. Tokai Techno's motor testing equipment reproduces various load conditions and temperature environments to evaluate the durability of automotive motors. 【Application Scenarios】 - Durability testing of automotive motors - Motor testing in high-temperature environments - Load testing 【Benefits of Implementation】 - Improved motor reliability - Enhanced product quality - Increased customer satisfaction - Extended product lifespan

• Testing Equipment and Devices

Our company manufactures inspection devices for production lines that communicate with the controller and signals of the production line to conduct inspections linked to it. We can also produce inspection devices that can be integrated into production lines. In addition to projects that involve introducing inspection devices to new production lines, please feel free to consult us about cases such as "I want to automate existing manual inspection processes" or "I want to renew inspection devices that were introduced in the past." 【Examples of inspection device manufacturing linked to production lines (partial)】 ■Step 1 - Production line controller: Check the current inspection status - Inspection device: If a workpiece is not attached to the inspection jig, output a signal indicating that inspection is possible - Production line controller: Move the workpiece to the inspection jig ■Step 2 - Inspection device: Detect that the workpiece is attached to the jig and output a notification that the workpiece attachment is complete - Production line controller: Output a command signal to start inspection - Inspection device: Automatically conduct inspection according to the inspection program ■Step 3 - Inspection device: After the inspection is completed, save the inspection data and judgment results to a computer. Output a notification signal indicating that the inspection is complete - Production line controller: Remove the workpiece from the jig and output a signal indicating that the workpiece removal is complete

• Other inspection equipment and devices

This is a transport cart suitable for transporting semiconductors, precision parts, and other items that should not be subjected to vibrations. It can carry loads of up to approximately 30 kg and reduces vibrations caused by small irregularities in the road surface. The cart's platform and handle can also be made of stainless steel, making it suitable for use in clean rooms. We can customize the cart's configuration according to your needs, so please feel free to consult us if you have any concerns.

• Trolley

Tokai Techno is engaged in the design and manufacturing of the "Winding Test Device" for testing stator coils before they are assembled as motors. We can accommodate the following test items: - Impulse testing - Insulation withstand voltage testing - Winding resistance testing - Confirmation of winding phase sequence All devices will be designed to match the customer's motor, providing the minimum necessary equipment from automatic testing devices to manual testing devices. *The software that controls the testing equipment and the test content will be determined through consultation. Additionally, we also accept requests for the construction of devices utilizing existing equipment, fabrication of jigs, alignment of shafts, and the production of motor testing/evaluation benches (motor test benches). If you have any concerns related to motor testing equipment, please feel free to consult with us. *For more details, please download the materials or contact us through our company website.

• Testing Equipment and Devices

With the active movement towards electrification and EVs, the demand for motors is increasing. Are you facing any issues with the following test items? - No-load test - Induced voltage test - Encoder pulse measurement - Insulation resistance test - Winding resistance test - Vibration measurement - Phase sequence confirmation Tokai Techno designs and manufactures various testing equipment used in motor production lines. We will design everything to fit your motors, allowing us to provide the minimum necessary equipment, from automatic testing devices to manual testing devices. The software that controls the testing equipment and the test contents will be determined through discussions. Additionally, we also accept requests for constructing devices using existing equipment, manufacturing jigs, and aligning shafts, as well as producing motor testing/evaluation benches (motor test benches). If you have any issues related to motor testing equipment, please feel free to consult us. *For more details, please download the materials or contact us through our website.

• Testing Equipment and Devices

Tōkai Techno has a wealth of experience in testing equipment for various types of motors. We can propose suitable configurations tailored to the motor shape, characteristics, and testing items. We can accommodate various conditions from temperature changes to load conditions, and we realize custom-made testing equipment according to your specifications. Additionally, we also accept the construction of devices using existing equipment, the fabrication of jigs, and the alignment of shafts, as well as the production of motor testing/evaluation benches (motor test benches). If you are facing issues related to motor testing equipment, please feel free to consult us. 【Regarding the Loads Used】 ■ Tōkai Techno's motor load testing equipment primarily uses motors as loads. ■ Depending on customer requests and rotation speeds, we can also produce devices that use brakes as loads. ■ We can create devices that conduct tests with motors placed in constant temperature chambers. ■ We also support load testing machines for motors that perform reciprocating motion within a certain angle range. * It is also possible to manufacture using equipment specified by the customer. * The software that controls the testing equipment and the testing content will be determined through discussions. For more details, please download the materials or contact us through our website.

• Testing Equipment and Devices

Tokai Techno manufactures motor load testing equipment that achieves temperature environments ranging from -40°C to 150°C using a constant temperature chamber. It is designed to accommodate changes not only in temperature but also in humidity. Since all equipment is tailored to the customer's motors, we can provide the minimum necessary equipment, from automatic testing devices to manual testing devices. The software that controls the testing equipment and the testing content will be determined through discussions. Additionally, we also accept requests for the construction of equipment utilizing existing facilities, the production of jigs, and the alignment of shafts, as well as the manufacture of motor testing/evaluation benches (motor test benches) only. If you are facing issues related to motor testing equipment, please feel free to consult us. *For more details, please download our materials or contact us through our website.

• Testing Equipment and Devices

Tōkai Techno manufactures testing equipment to measure the torque characteristics of motors at various angles. We design everything to match our customers' motors, so we can provide the minimum necessary equipment, from automatic testing devices to manual testing devices. 【About the Loads Used】 ■ Tōkai Techno's motor load testing equipment primarily uses motors as loads. ■ Depending on customer requests and rotation speeds, we can also manufacture devices that use brakes as loads. ■ We can create devices that conduct tests while the motor is placed in a temperature-controlled chamber. ■ We also support load testing machines for motors that perform reciprocating motion within a certain angle range. * It is also possible to manufacture using equipment specified by the customer. The software that controls the equipment and the testing content will be determined through discussions. Additionally, we accept requests for the construction of devices using existing equipment, the production of jigs, and shaft alignment, as well as the manufacture of motor testing/evaluation benches (motor test benches) only. If you have any issues related to motor testing equipment, please feel free to consult us. * For more details, please download the materials or contact us through our website.

• Testing Equipment and Devices

Tōkai Techno has manufactured and delivered numerous motor load testing devices compatible with various types of motors. Furthermore, we have also introduced a motor load testing bench within Tōkai Techno, where we conduct tests on our customers' motors. - We conduct load tests on customers' motors. Please use this service if you would like to confirm the testing operation with your actual motor while considering the introduction of a motor load testing device. Additionally, even if you do not plan to introduce a motor load testing device, it is possible to conduct load tests on your motor on a spot basis. *Please inquire about costs as we will need to create a fixture to attach your motor. - Visits to the motor load testing bench are also possible. We will conduct demonstrations of motor load testing even without requiring you to provide your motor. Feel free to visit us while considering the introduction of a motor load testing device. - It can also be used for inverter characteristic testing. (For inverter characteristic testing, please prepare a temporary motor on your side.)

• Contract measurement

It mainly consists of a measurement section, a test wiring switching section, and a control section, and automatically performs measurement and wiring switching according to the settings on the computer, while saving the data. We also undertake the production of inspection and testing equipment for devices that handle currents of several hundred amperes. We will also manufacture control devices that switch high-current wiring according to the inspection items.

• Testing Equipment and Devices

This cart is ideal for transporting items that should not be subjected to vibrations. - It reduces vibrations caused by the fine irregularities of the road surface. It can be used when transporting items on a floor with anti-slip grooves. - The platform and handle can also be made of stainless steel. Since it is possible to manufacture the platform and handle from stainless steel, it can be used in clean rooms. - It can transport items weighing approximately 30 kg. The maximum transportable weight is about 30 kg, but we plan to develop vibration-proof carts that can transport even heavier items in the future. - The configuration of the cart can be customized according to the application. It can be manufactured in a configuration suitable for the shape and situation of the items being transported. The platform can also be made in multiple tiers.

• Trolley

This is a box that emits deep ultraviolet light inside. - It can be used for experiments to confirm the sterilization effects of deep ultraviolet light. * Boxes can be made in sizes tailored to your needs. - It can be used as a box for sterilizing objects. * The deep ultraviolet light is emitted from above, but it can also be emitted from the sides and back according to your requirements. - The peak wavelength of the deep ultraviolet LED is 280nm. This wavelength is among the shortest in ultraviolet light and is expected to have sterilization effects.

• Stainless steel utensils and containers

The performance evaluation of millimeter-wave antennas, which has been considered difficult in far-field measurements, can now be achieved solely through computational conversion of near-field measurements and far-field data. This eliminates the need for anechoic chambers and ultra-high precision rotators, providing a high-precision and stable measurement environment free from reflective disturbances. Furthermore, this device has been theoretically and experimentally validated after several years of research and development. - There is no influence from the propagation medium. - High-precision measurements of millimeter-wave bands, which have been considered difficult in far-field measurements, are now possible. - Absolute gain, polarization, and two-dimensional patterns can be measured, allowing for antenna diagnostics. - It employs a horizontal scanning method that allows the antenna under test to be installed horizontally. The structure makes it easy to align the antenna under test parallel to the receiving antenna. - Using the included laser displacement meter, it can automatically acquire displacement data of the tilt and unevenness of the surface of the antenna under test. (New feature)

• Other measurement, recording and measuring instruments

At Tokai Techno, we manufacture custom "inspection devices" tailored to meet our customers' requirements. To comprehensively handle the design of electronic and electrical circuits, software, and mechatronics in-house, we can propose optimal device configurations. Additionally, leveraging our extensive knowledge and technology gained from designing and manufacturing numerous inspection devices and automation systems, we can provide suitable proposals even if specific requirements are not yet prepared. If you are considering inspection and automation, please feel free to consult with us. 【Examples of Products】 ■ Motor Load Testing Equipment ■ LED-related Testing Equipment ■ Lithium-ion Battery-related Testing Equipment ■ Component and Module Testing Equipment *For more details, please refer to the PDF materials or feel free to contact us.

• Mechanical Design

The "Pseudo Cell Voltage Generator" is a device that artificially generates the cell voltage of lithium-ion batteries. The voltage for each channel can be set individually. The voltage setting range for each channel is from 0V to 5V. It can be used for functional testing of cell controllers and other applications. 【Main Specifications】 ■ Number of channels: Configurable from 8ch to 96ch ■ Voltage setting range for each channel: 0V to 5V ■ Voltage setting resolution for each channel: 1mV ■ Maximum output current for each channel: 1A ■ Communication interface: RS-232C *For more details, please refer to the PDF document or feel free to contact us.

• others

The "TPB103" is a connection box designed to simplify the connection between the power line and the measuring instrument when measuring the power voltage, current, and power of electrical products. The specifications of this product are AC100V and 1500VA. For specifications other than these, please consult us separately. We also offer the "TPB101," which is a 1-channel specification. 【Specifications】 ■ AC100V 1500VA *For more details, please refer to the PDF document or feel free to contact us.

• others

The "TPB101" is a connection box for power meters with specifications of AC100V and 1500VA. It simplifies the connection between the power line and the measuring instrument when measuring the power voltage, current, and power of electrical products. We also offer the "TPB103," which has a 3-channel specification. Please contact us for more details. 【Specifications】 ■ AC100V 1500VA *For more details, please refer to the PDF document or feel free to contact us.

• others

This product is a backlight that can provide sufficient brightness even when high brightness evaluation is required. It is equipped with a feedback control function to maintain the set brightness almost constant. It uses white LEDs as the light source. Additionally, the brightness adjustment of the LEDs is done using a constant current method. Therefore, there is no flickering from the light source. 【Features】 ■ Achieves ultra-high brightness of approximately 40,000 cd/m² * For smaller products, approximately 70,000 cd/m² is also possible. ■ Equipped with a constant dimming function ■ Uses white LEDs as the light source ■ LED brightness adjustment is done using a constant current method ■ Brightness distribution within the emitting surface is kept to about 10% (excluding the corners of the emitting surface) * For more details, please refer to the PDF document or feel free to contact us.

• Other lighting equipment

The cell voltage generation device generates insulated voltage for 16 channels with a single unit. By connecting up to 6 units in series, it can generate insulated voltage for 96 channels. The maximum voltage for each channel is 5V, and it is possible to set the voltage for each cell individually. It can be used for the evaluation and inspection of lithium-ion battery cell controller boards. Additionally, we also accept orders for the production of automatic testing devices for cell controller boards using the cell voltage generation device.

• Testing Equipment and Devices

We will propose suitable testing equipment tailored to the motor characteristics and testing requirements of our customers. Tokai Techno has been manufacturing various types of motor testing equipment. All equipment is designed to match the customer's motor, allowing us to provide the minimum necessary devices, from automatic testing equipment to manual testing equipment. 【Regarding the Load Used】 ■ Tokai Techno's motor load testing equipment primarily uses motors as the load. ■ Depending on customer requests and rotational speed, we can also manufacture equipment that uses brakes as the load. ■ We can create equipment that tests motors while they are placed in a constant temperature chamber. ■ We also support load testing machines for motors that operate in a reciprocating motion within a certain angle range. * It is also possible to manufacture using equipment specified by the customer. The software that controls the testing equipment and the testing content will be determined through discussions. Additionally, we accept requests for constructing equipment using existing facilities, manufacturing jigs, aligning shafts, and producing only motor testing/evaluation benches (motor test benches). If you have any concerns related to motor testing equipment, please feel free to consult us. * For more details, please download the materials or contact us through our website.

• Testing Equipment and Devices