In an exclusive interview with TimesTech, Mr. Rajesh Kaushal, Vice President of Delta Electronics India, shares the company’s commitment to affordable and eco-friendly data center solutions. Discover how Delta is innovating to optimize energy efficiency and reduce the carbon footprint in the IT industry.
Read the full interview here:
TimesTech: How is Delta Electronics positioning itself to meet the growing demand for affordable and environmentally friendly data center solutions?
Mr. Rajesh: Delta Electronics, as a leader in the data center industry, is strategically positioning itself to address the surging demand for cost-effective and environmentally friendly data center solutions. Our approach is underpinned by a commitment to innovation, where we continually develop cutting-edge technologies to enhance energy efficiency and reduce environmental impact. We provide comprehensive solutions that include highly efficient power management systems, advanced cooling solutions, and modular data center infrastructure that not only optimize resource utilization but also minimize our carbon footprint.
Moreover, Delta Electronics is dedicated to sustainable practices in data center construction and operation. We prioritize “green” data center designs, utilizing renewable energy sources, deploying energy-efficient equipment, and implementing intelligent cooling systems that significantly reduce energy consumption and emissions. Scalability is another key focus area. Our modular data center designs empower businesses to expand their IT infrastructure easily, aligning capacity with their evolving needs while minimizing resource wastage.
In our pursuit of excellence, we foster collaboration and partnerships with industry leaders to remain at the forefront of technological advancements. We are actively exploring innovative solutions like AI-driven predictive maintenance and optimization to ensure our data center offerings are future-ready. Delta Electronics is committed to not only meeting but exceeding the growing demand for affordable and eco-friendly data center solutions, solidifying our position as a reliable partner in the industry.
TimesTech: How is Delta Electronics addressing the issue of energy efficiency in data centers, particularly in terms of cooling equipment, which consumes a significant portion of power?
Mr. Rajesh: Delta Electronics, as a prominent player in the data center solutions industry, places a strong emphasis on addressing the issue of energy efficiency, particularly in cooling equipment, which constitutes a significant portion of power consumption in data centers. Our approach to energy-efficient data center cooling revolves around innovation, precision, scalability and adaptability.
Delta’s InfraSuite Precision Cooling solutions are at the forefront of our commitment to efficient cooling. These solutions are meticulously engineered to meet the unique demands of modern data centers. Unlike traditional precision air conditioning, which may struggle with uneven heat distribution and varying load conditions, Delta’s cooling systems including refrigerant-based or chilled water technology leverage to effectively dissipate the heat generated by data center hardware.
Modularity and scalability are key principles in our approach. Our cooling units are designed with a modular rack configuration, enabling rapid deployment and easy expansion as load requirements evolve. Moreover, we prioritize safety with built-in leakage detection systems, ensuring that any potential issues are detected and addressed promptly.
In addition to efficient cooling, we recognize the importance of humidity control in data centers. Delta’s solutions offer manual dehumidification capacity, enabling precise adjustment of moisture levels to maintain the optimal humidity required by data center equipment.
Delta’s cooling portfolio offers universal accepted variable capacity inverter compressor technology which further improves energy efficiency & thereby supports to save environment with lesser carbon release. It also helps to deliver improved PUE.
Delta Electronics is dedicated to pioneering innovative cooling solutions that enhance energy efficiency, reduce operating costs, and contribute to a more sustainable data center environment.
TimesTech: What steps or strategies does Delta Electronics recommend for businesses looking to make their existing data centers more energy-efficient and environmentally friendly?
Mr. Rajesh: Delta Electronics recommends a multifaceted approach for businesses aiming to enhance the energy efficiency and environmental friendliness of their existing data centers. Firstly, conducting a comprehensive energy audit is essential to identify current consumption patterns and areas of inefficiency. Server virtualization and consolidation can maximize server utilization, reducing power consumption. Upgrading cooling systems with energy-efficient technologies, like hot/cold aisle containment and precision cooling units, optimizes thermal management. Integrating renewable energy sources, such as solar or wind power, into data center operations can significantly offset energy consumption. Implementing modern power distribution units (PDUs) with intelligent features, coupled with energy-efficient hardware, ensures efficient power usage.
Data center infrastructure management (DCIM) software offers real-time visibility into operations, aiding capacity planning and cooling efficiency. Employee training on energy conservation practices and regular maintenance schedules are crucial for sustained efficiency. Continuous monitoring and reporting systems track energy usage and environmental metrics, helping identify trends and areas for improvement. Delta Electronics remains committed to providing advanced solutions and expertise to support businesses in achieving energy-efficient, eco-friendly data centers. By adopting these strategies, organizations can not only reduce operational costs but also contribute to a more sustainable and environmentally responsible future.
TimesTech: Could you explain how Delta Electronics is innovating in terms of equipment design and layout to optimize energy efficiency in data centers?
Mr. Rajesh: Delta Electronics is committed to innovating equipment design and layout to maximize energy efficiency in data centers. One of our key innovations is the iCool Edge Solutions, tailored to support the evolving needs of modern data centers. These solutions offer flexible power and cooling designs, ensuring quick deployment and scalable capacity implementation across various environments. Delta’s dedication to efficiency and reliability extends to our product and service offerings, which encompass uninterruptible power supplies (UPS) and InfraSuite Data Center Infrastructure Solutions.
In terms of equipment design, Delta Electronics emphasizes modularity as a fundamental principle. Our InfraSuite Data Center Infrastructure Solutions are designed with modularity in mind, enabling greater flexibility and efficiency in data center design and operation. For instance, the InfraSuite Row Cooling System utilizes a modular design, allowing it to be easily adjusted to meet the specific requirements of any data center. We also employ hot aisle/cold aisle containment strategies to optimize cooling efficiency. Delta’s solutions incorporate physical barriers and air curtains to create separate hot and cold aisles for each row of racks, preventing the mixing of hot and cold air and reducing energy consumption.
Furthermore, we embrace free cooling whenever feasible, harnessing ambient air to cool the data center. Delta’s InfraSuite Free Cooling System combines outdoor air economizers with chilled water systems to deliver efficient cooling while minimizing energy consumption. Delta Electronics also offers a range of high-efficiency power supplies, including UPS, PDUs, and rPDUs. These power supplies are meticulously designed to minimize energy losses and enhance overall data center efficiency.
TimesTech: What is Delta Electronics doing to promote energy-efficient equipment, effective cooling solutions, and improved hardware refresh cycles in data centers to reduce the carbon footprint of the IT industry?
Mr. Rajesh: Delta Electronics is actively promoting energy-efficient equipment, effective cooling solutions, and improved hardware refresh cycles in data centers to contribute significantly to reducing the carbon footprint of the IT industry.
Firstly, we are committed to producing energy-efficient equipment. Delta’s portfolio includes high-efficiency power supplies, such as UPS systems, PDUs, and rPDUs, designed to minimize energy losses and optimize power distribution within data centers. These power supplies help data centers operate at peak efficiency, reducing overall energy consumption.
Secondly, we offer innovative and effective cooling solutions. Our InfraSuite Row Cooling System, for example, utilizes a modular design that allows for scalable cooling capacity, reducing energy waste associated with overcooling or inadequate cooling. Additionally, our hot aisle/cold aisle containment strategies separate hot and cold air, improving cooling efficiency and reducing the workload on cooling systems.
Delta as a pioneer in Electronics & Thermal Engineering is also working & delivering new cooling technologies like Immersion Cooling that can even support HPC (High Process Computing) Data Center requirements varying around 100KW / Tank. It also helps reducing power consumption by 84% delivering PUE of under 1.08
Lastly, Delta Electronics encourages improved hardware refresh cycles. By partnering with data center operators and businesses, we advocate for regular hardware updates to stay in line with the latest energy-efficient technologies. Modern hardware is often designed with energy efficiency in mind, which can significantly reduce power consumption and carbon emissions.
