【High Efficiency Over 97%】Bidirectional DC/DC Converter for EV Charging and Discharging Equipment
Eliminate concerns about development man-hours, power loss, and future expansion all at once! With wide voltage, over 97% ultra-high efficiency, and direct parallel expansion, we can quickly commercialize EV charging and discharging equipment.
In EV charging and discharging equipment and V2G/V2X systems, bidirectional control, high power, high efficiency, and future expandability pose significant challenges in power supply design. This product is an isolated, bidirectional DC/DC converter that addresses these issues at the power unit level. 【High Efficiency & Low Heat Generation】 Thanks to our unique wide-range ZVS and DAB method, we achieve over 97% efficiency across all load ranges. ▶ Reduces power loss and heat generation, easing the burden of cooling and enclosure design. 【Bidirectional & Autonomous Operation】 Supports charging and discharging with automatic switching of conversion direction. ▶ Realizes EV charging and discharging as well as battery control with a simple configuration. 【Wide Voltage & Expandability】 Supports a wide input range of DC 50-500V and allows for series and parallel connections. ▶ Flexibly expandable from initial small-scale to large capacity and high voltage. 【Reduced Development Load】 Compatible with RS-485/CAN communication and can be applied to CHAdeMO configurations. ▶ Minimizes in-house development workload and certification risks, accelerating product commercialization. It can be utilized as a core power source for next-generation power systems, including EV charging and discharging equipment, renewable energy integration, and BCP measures. For more details, please check the PDF by downloading the catalog or feel free to contact us.
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basic information
【IBC5000】 Maximum output: Charging 5kW / Discharging 5.25kW Maximum efficiency: Over 97% Voltage (BUS side): DC 50V to 500V Voltage (BATT side): DC 240V to 427.5V Parallel operation: Up to 15 units (75kW) Communication: RS-485 or CAN Dimensions: W220×D420×H130 (mm) Weight: Under 7kg 【IBC10000】 Maximum output: 10kW Maximum efficiency: 98.5% (Rated over 98%) Voltage (BUS/BATT side): DC 150V to 500V Parallel operation: Up to 15 units (150kW) Series connection: Up to 3 units (1350Vmax) Communication: RS-485 or CAN Dimensions: W330×D425×H137 (mm) Weight: 11kg
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Applications/Examples of results
We are envisioning power supply for industrial and infrastructure facilities utilizing EV discharging, as well as applications for integration into charging and discharging equipment and power generation systems. This can also be applied to BCP measures in medium to large enterprises and the creation of new businesses utilizing EVs. The IBC5000/IBC10000 supports large capacity through wide voltage, high efficiency, and compact design, as well as series/parallel connections. It allows for control via RS-485/CAN communication and can flexibly respond from customer evaluation and testing to mass production phases. *For more details, please download the PDF or feel free to contact us.
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Company information
Our company manufactures and sells power supply equipment, semiconductor devices, precision mechanical components, system equipment, and synthetic resin coatings. Leveraging our strengths through a five-business structure consisting of precision mechanical components, coatings, power supply devices, bonding/coating equipment, and power semiconductors, we engage in "proposal-based product development" that values communication with our customers. Additionally, through consulting and dialogue during the development process, we not only meet the functions requested by our customers but also provide new satisfaction with added value.
