With a peak torque of >200Nm / 1770 lbf-in and a rated torque of 80Nm / 708 lbf-in, the fully redundant DA 58-D is the strongest, electromechanical, fully integrated (actuator control electronics, position sensing, motor and drivetrain in one housing) actuator in the market. Besides the well-proven redundant RS 485 interface, the DA 58-D also features a redundant CAN bus interface. The DA 58-D has been developed for applications with the highest reliability demands. The redundant – two channel – design of the actuator allows continuous operation even if one of the two channels has failed. All major components such as the electric motors, control and communication electronics, and power supply are available twice (redundant). The actuator features a triple-redundant position sensor (2 out of 3 voting). Additionally there are several sensors integrated to provide diagnostic information such as current consumption, supply voltage levels and temperature readings. All major components of the actuator are continuously diagnosed by the microcontrollers of the actuator and its health status can be read via the redundant RS485 / CAN interface.

To guarantee maximum safety and reliability, our DA 30 features a brushless motor and a contactless wear-free position sensor. This means maximum service life with the greatest‐possible power delivery and its design prevents electromagnetic emissions (EMI) caused by brush sparking. The housing made of saltwater‐resistant aluminum is HART‐coat treated, meets the IP‐67 standard for water and dust sealing and provides an integrated Sub‐D connector (MIL spec. circular connector or cable gland on request). Brackets integrated in the housing for horizontal and vertical assembly. 8‐fold, ball‐bearing supported, steel gear train, drive shaft with ANSI multi‐tooth. The DA 30 series can be equipped with a standard PWM input (Pulse Width Modulation) that has two different interfaces: a differential, galvanic isolated interface (Opto‐Coupler) and a single‐ended interface with CMOS levels that is also used to program the servo parameters. It includes analog position feedback to detect the drive shaft position. A differential RS‐422 PWM interface can be chosen instead of the opto‐coupled interface. The DA 30 with digital serial command interface (RS‐485) receives its commands via a CRC secured protocol. It can return not only the shaft position in digital format, but also several diagnostic data such as the level of the supply voltage, current consumption and the temperature of the motor and electronics in digital form (optionally also the humidity within the actuator case). These kind of diagnostic capabilities help to determine the health state of the actuators before, during and after deployment.

Various line up, high torque frameless motor capable of precise speed and position control. Application areas are Collaborative robots, Dog Horse robots.

다양한 환경에서 적용가능한 안테나들을 개발하여 육,해,공을 아우르는 전장 환경에 맞게 공급, 군의 통신전력 증대에 기여하고 있습니다.

Hanwha is ramping up its response to the challenges of climate change as green energy becomes a global necessity. As a comprehensive green energy solutions provider, we are pioneering future markets by combining our energy production and transportation know-how with our expertise in energy sources and materials. Hanwha is at the forefront of building a green energy value chain that encompasses solar, hydrogen, and wind energy as well as green marine solutions. Our solar power business is expanding from module production to a fully integrated supply chain, in addition to offering high-value-added services using information technology. We are accelerating our development of onshore and offshore wind power generation and creating sustainable transformation in the ocean and marine energy ecosystem. From land-based energy solutions to low- and zero-carbon marine technologies, we are tapping into green energy’s outstanding potential and strengthening our competitiveness as a green energy solutions provider to lead the way to net zero.

The eco-friendly era, it all begins with the Energy Storage System. VITZROCELL's EDLC is a next-generation energy storage device that offers a high energy density and can be used semi-permanently.

ELECTROMECHANICAL RELAYS

Lumir is the first Korean company to successfully develop and manufacture this onboard equipment, delivering superior performance and significant cost savings compared to competitors’ products. By integrating non-volatile NAND flash devices into the image data handling unit, storage capacity has been significantly increased, with data retention maintained even when the power is off.The image data handling unit of the satellite is a core device that receives high-speed, large-capacity data output from Earth observation sensors mounted on the satellite—such as SAR or optical cameras—then compresses and stores the data in real time, while also performing encryption and encoding for transmission to ground stations. Lumir has successfully developed and manufactured this satellite-mounted device domestically in Korea for the first time, breaking reliance on imported technologies. This achievement secures Lumir’s competitiveness by delivering superior performance and significant cost savings compared to foreign products.