ZETTLER Introduces a Number of New Relays at the International Trade Show in Munich
Munich, Germany, 27th of September, 2018 – Focusing on solar, e-mobility and multiple other applications, ZETTLER Group will showcase various new relays at this year´s November electronica show in Munich, Germany (Hall A6 / Booth 118).
The new AZEV116 and AZEV132 series are next-generation IEC mode 2 Electric Vehicle (EV) charging relays in development for release in 2019. These relays are designed to survive high momentary currents that may occur on short circuits, thus ensuring outstanding reliability without contact welding. The AZEV116/132 series will also feature a potential monitoring contact, as required by IEC62752:2016, making these types of relays ideally suited for EV and other applications demanding high security and safety demands.
The newly developed AZSR1160 is a 160 A extreme high-power PCB solar relay, designed for PV applications of up to 36,8 kVA (single phase 230 VAC) / 111 kVA (three phase 400 VAC) – a highly attractive, small footprint substitute for conventional contactors. This relay is suitable for large commercial / rooftop-based PV systems and commercial solar fields.
AZSR190 is a 90 A high-power PCB relay for solar inverters. Developed for PV applications of up to 23 kVA (single phase 230 VAC) / 69 kVA (three phase 400 VAC) this relay is well suited for medium sized to larger roof top-based / commercial systems.
AZSR165 is a 65 A economy version of the new AZSR190 series. Developed for PV applications of up to 18,4 kVA (single phase 230 VAC) / 55 kVA (three phase 400 VAC) this relay is well suited for medium sized to larger roof top-based / commercial systems. ZETTLER recently also adapted this relay for a DC-side solar battery storage application, supporting a major industry player in clean home-energy solutions.
ZETTLER´s AZSR131 was initially designed as a solar relay for residential and small roof top-based PV systems of up to 8 kVA (single phase 230 VAC) / 24 kVA (three phase 400 VAC). While not a new relay, ZETTLER continues to find new application extensions for this relay beyond just PV solar inverters. AZSR131 is suitable for diverse applications such as heat-pump solutions and Electro Vehicle wall box charging units and is, therefore, rapidly becoming a multi-purpose relay.
AZDC6 is a 600VDC miniature relay for RSS (Rapid Shutting Down System) for Solar installations, scheduled for 2019 release. The compact size allows for a thinner design of certain RSS boxes that are deployed as part of compliance with 2017 NEC 690.12.
Join us at electronica 2018 in Munich and visit Zettler Group´s booth 118 in Hall A6!
About Zettler Group:
Building on more than a century of expertise in German precision engineering, ZETTLER GROUP is a world-class enterprise, engaged in the design, manufacturing, sales and distribution of electronic components. Its industry leadership is based on a unique combination of engineering competence and global scale. ZETTLER GROUP“s diversified product lines are designed to provide complete solutions for component applications across a broad spectrum of industries, including relays, magnetics, displays, controls and new energy solutions. With a global network of companies ZETTLER GROUP is not only present in low cost manufacturing geographies, but also has the ability to provide customer-focused solutions in proximity to local industrial and commercial markets. Located near Munich, Germany, ZETTLER electronics GmbH serves as the European headquarters for ZETTLER Group and operates through a comprehensive network of distributors across nineteen countries, including all the key markets of the European Union, Scandinavia, Israel, and Turkey.
ZETTLER electronics GmbH
82178 Puchheim (München)
Phone: +49 89-800-97-0