Power Electronics, Cooling Systems and Integrated Solutions

November 06, 2016 by Power Pulse1595211359

Delta will present, at electronica 2016, a wide spectrum of state-of-the-art power electronics, cooling systems and total solutions capable of optimizing productivity and energy savings in industrial, automotive, medical, and telecom applications. Delta's capabilities will be reflected by technologies such as the AEC-Q200-qualified Cyntec power chokes, for automotive applications, which support high-frequency operations of up 1MHz and boast maximum thickness of only 2.1mm; its Telecom Power Solutions featuring not only efficiency of up to 98% but also Eltek's Rectiverter, the world's first bidirectional power module; as well as the Electronically Commuted (EC) Fans that boast lower electricity consumption by 40% to 50% versus traditional ac fans in several applications.

“Delta’s core competence of delivering industry-leading energy conversion efficiency is based on its long-term focus in R&D-based innovation and commitment to a low-carbon world. With its growing portfolio of high-performance power electronics, thermal management systems and green solutions, Delta Group, which include subsidiaries such as Eltek and Cyntec, helps customers in a broad range of fields realize a substantial improvement in the capabilities and eco-friendly features of their own end products and operations”, said Mr. Jackie Chang, President & General Manager for Delta in Europe, Middle East and Africa (EMEA region). Delta’s leading technologies at Electronica 2016 will include:

Power Electronics: Delta’s growing Industrial Power Supply (IPS) portfolio (currently more than 500 products) offers an extensive set of product types to support power conversion in applications as diverse as factory automation and medical. For example, the high-performance Delta CliQ M series DIN rail power supply features >90% efficiency and Advanced Power Boost (APB) in a high power density design. The APB function detects a faulty current path within a multiple loads connection and in turn trips the circuit breaker connected to that path, ensuring other connected loads can continue operations without interruption.

Delta’s subsidiary, Cyntec, will unveil its next-generation passive components, power modules, RF components at Hall B6, stand 411. For the highly demanding automotive sector, Cyntec’s best-in-class miniaturized AEC-Q200-qualified power chokes offer high saturation currents and low dc resistance, are capable of tolerating high-frequency conditions of up to 1MHz and boast not only a super-thin design with maximum 2.1mm thickness but also a metal dust core for excellent performance. Cyntec will also exhibit its advanced 95%-efficiency non-isolated and isolated dc-dc converters which integrate controller chips, chokes and I/O capacitors into a single power management module to deliver up to 75% space savings.

Thermal Management Solutions: Delta will also exhibit its full portfolio of Electronically Commuted (EC) Fans (blowers and axial fans) featuring superior thermal management with roughly 40% to 50% energy savings and lower noise operations compared to traditional ac fans in applications such as HVAC, data centers, commercial refrigeration and renewable energy. A wide range of input voltage options available for 3-phase fans (200- to 480-Vac) simplifies our customers’ procurement process substantially. Unlike ac fans, Delta’s EC Fans also offer communication properties for effective speed control and status monitoring via MODBUS RS485 protocol for enhanced energy efficiency and operating reliability.

For telecom applications, cabinet thermal solutions, including heat exchangers, thermoelectric coolers, heaters and air conditioners, also leverage Delta’s world-leading position in dc brushless fans to maximize operating performance and even are capable to run continuously for up to 80,000 hours (about 9 years). Delta’s heat exchangers and thermoelectric coolers also operate with excellent low-noise properties, in some models as low as 54 db-A. Delta’s cabinet air conditioners utilize variable-speed dc inverter compressor and dual rotor design to achieve a coefficient of performance (COP) of up to 4.5, meaning significantly lower energy consumption in the cooling process.

Telecom Power Solutions: Delta’s showcase at Electronica 2016 will include eco-friendly Telecom Power Solutions by both Delta and Eltek. Delta’s DPR3000-48 series rectifiers now claim the world’s highest energy conversion efficiency of up to 98%, a remarkable breakthrough that will enable not only further opex savings but also lower carbon emissions for network operators. The OutD “M” series modular outdoor cabinet system also includes energy-saving cooling options such as air ventilation (AV) only and AV + air conditioning (AC). The 96%-efficient Golden Eagle small cell system for 4G applications will be available as well. Eltek’s Rectiverter, the world’s first bidirectional power module, facilitates optimum simplified ac- and dc-powered system structures for higher efficiency, reliability and control and lower total cost of ownership even beyond telecom applications. Eltek will also exhibit its Remote Power System and Flatpack S modules at the show.

Uninterruptible Power Supply (UPS) Systems: Delta’s 3-phase modular Modulon DPH series UPS system, designed for better flexibility and strong performance with 96% ac-ac efficiency is designed for medium-sized data centers. While a 75kW Modulon system will be displayed at the show, its power rating goes up to 200kW. Other UPS systems for IT, industrial and retail applications are part of Delta’s proposition at Electronica 2016.

Electronica 2016 will be held at Messe Muenchen, Munich, Germany from November 8 to 11. Welcome to Delta’s showcase (including Eltek) at Hall A2, Stand 435 and to Cyntec’s at Hall B6, Stand 411.