アドテックス Product Lineup

Let me introduce you to the "Matrix Converter." An inverter converts alternating current (AC) power input from an external AC power source into direct current (DC) power, and then further converts it into suitable alternating current (AC) power for output. As a result, energy loss due to power conversion occurs twice. On the other hand, a matrix converter can directly convert the input alternating current power into suitable alternating current power for each electrical device. Therefore, energy loss due to power conversion occurs only once, improving power conversion efficiency. 【Features】 ■ Directly converts alternating current power into suitable alternating current power for each electrical device ■ Energy loss due to power conversion occurs only once ■ Improved power conversion efficiency *For more details, please download the PDF or feel free to contact us.

Here are the benefits of the "Matrix Converter." It has a high power factor (above 0.98), theoretically reaching 1.0 (with reactive power = 0). This offers advantages such as reduced equipment capacity due to efficient use of equipment and lower electricity costs (basic fees). Additionally, since there is no need to install harmonic suppression devices (AC reactors, DC reactors, harmonic suppression equipment), installation costs and power losses after installation can be minimized. [Features] - Reduction of equipment capacity due to efficient use - Lower electricity costs (basic fees) - No need for installation of harmonic suppression devices *For more details, please download the PDF or feel free to contact us.

We would like to introduce the "75kW Matrix Converter" that we handle. The load of the inverter panel equipped with the 75kW matrix converter is a three-phase induction motor (75kW) plus a limit load fan. Main features include instantaneous overcurrent protection, overload protection, input voltage overvoltage protection, input voltage undervoltage protection, overheating protection, and motor internal heating protection via a PTC thermistor input circuit. 【Specifications (partial)】 ■ Applicable motor capacity: 75kW ■ Rated current: 264A ■ Overload current rating (the percentage values are ratios to the rated output current of the inverter) ・120% for 60 seconds, 150% for 3 seconds ■ Rated voltage: 3-phase 200V ■ Output frequency: 10–200Hz *For more details, please download the PDF or feel free to contact us.

We would like to introduce our company's development achievements in "Matrix Converters." We have developed a product with an input/output voltage rating of 3-phase 200V, an output motor capacity of 7.5kW, and a size of 260mm × 200mm (approximately the size of B5 paper). Matrix converter technology is expected to be applied not only in motor drives but also particularly in electric vehicles, represented by rapid chargers. Please feel free to contact us when needed. 【Development Achievements】 ■ Input/Output Voltage Rating: 3-phase 200V ■ Output: Motor Capacity 7.5kW ■ Size: 260mm × 200mm (approximately the size of B5 paper) *For more details, please download the PDF or feel free to contact us.

Our "Practical Matrix Converter Technology" solves the serious problem of harmonics from plant equipment adversely affecting other equipment. It has a proven track record not only in theory but also in actual operations on-site. It achieves stable operation at large capacities, which is difficult with conventional technologies, and strongly supports investment. Despite its large capacity, it is compact. It can be easily integrated into existing equipment and optimizes energy-saving systems even in limited spaces. 【Features】 ■ 75kW practical track record ■ Power factor of 0.98 or higher (measured value) ■ No need for high-frequency countermeasures ■ Compact and lightweight design *For more details, please download the PDF or feel free to contact us.

Our "Practical Matrix Converter Technology" solves the serious issues of increasing electricity costs and the need for equipment updates due to the growing energy-saving demands in air conditioning and ventilation systems. To address the harmonics generated by inverters, large passive filters and other countermeasures are essential, leading to wasted installation space and costs. Our technology overcomes these challenges. Additionally, there is no need for separate harmonic countermeasure equipment, significantly reducing installation space and costs. 【Features】 ■ 75kW practical performance ■ Power factor of 0.98 or higher (measured value) ■ No need for high-frequency countermeasures ■ Compact and lightweight design *For more details, please download the PDF or feel free to contact us.

Our "Practical Matrix Converter Technology" breaks the vicious cycle of adding harmonic countermeasures every time equipment is expanded. With a design that eliminates the need for harmonic countermeasures, you are completely freed from the cycle of adding measures with each equipment expansion. This reduces installation space and investment costs. By eliminating the costs of harmonic countermeasures, the investment efficiency in production equipment dramatically improves. This shortens the payback period and frees you from unnecessary cost increases. 【Features】 ■ 75kW practical track record ■ Power factor of 0.98 or higher (measured value) ■ No need for high-frequency countermeasures ■ Compact and lightweight design *For more details, please download the PDF or feel free to contact us.

Our "Practical Matrix Converter Technology" breaks the vicious cycle where the installation size of large-capacity equipment exceeds installation constraints. In production sites where large capacity is advancing, the benefits of no need for harmonic measures and compact lightweight design are particularly significant. This allows for the acceleration of the introduction of necessary large-capacity equipment without worrying about installation constraints. Additionally, by eliminating the need for conventional harmonic mitigation equipment, we can significantly reduce the size of the control panel. This maximizes the limited space in factories and improves production efficiency. 【Features】 ■ 75kW practical performance ■ Power factor of 0.98 or higher (measured value) ■ No need for high-frequency measures ■ Compact and lightweight design *For more details, please download the PDF or feel free to contact us.

Our "Practical Matrix Converter Technology" breaks the vicious cycle where power quality affects yield in semiconductor manufacturing equipment. With clean power supply that significantly suppresses harmonics, we are completely liberated from the increasingly serious power quality issues associated with the miniaturization of semiconductor manufacturing equipment, thereby improving yield. By eliminating the need for conventional power filters and other countermeasure equipment, we have significantly reduced the size of the panel. This maximizes the limited space in clean rooms and enhances production efficiency. 【Features】 ■ 75kW practical performance ■ Power factor of 0.98 or higher (measured value) ■ No need for high-frequency countermeasures ■ Compact and lightweight design *For more details, please download the PDF or feel free to contact us.