Photovoltaic String Inverters (PVSA)

The lumel Photovoltaic String Inverters (PVSA) features maximum energy efficiency, long term reliability, plant monitoring and high-level professional service are the cornerstones of this range.

Description

The lumel Photovoltaic String Inverters (PVSA) features maximum energy efficiency, long term reliability, plant monitoring and high-level professional service are the cornerstones of this range.

The Photovoltaic String Inverters (PVSA) conforms to the most advanced international standards, the PVSA satisfies the application demands of a market in constant technological evolution. Lumel’s products represent the most advanced technology in the sector for controlling state-of-the-art industrial and civil PV plants. The solar inverters feature cutting-edge power components and advanced system controls that delivery superior.

For monitoring of PVSA inverters, Lumel highly recommends dedicated application – MARC energy software, Cloud version.

Lumel are the producers of automation devices for measurement, control, transmission and visualisation of various industrial processes. They also provide Services of designing and manufacturing of automation systems.

Since 1954 Lumel brand has been known as a producer of quality measuring devices and high-pressure die-casting all over the world. Their high position in the market has been achieved thanks to continuous development, employees and modern technology in areas of research, design and production. Lumel delivers complex solutions for power and industrial automation sector as well as for automobile, chemical, steel, or HVAC industries

Their objective is to provide comprehensive solutions by designing intelligent systems based on the electronics Lumel manufactures, which are measuring and regulating equipment for industrial, automotive and military applications, as well as through service production of electronics.

View more Lumel products.

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► Maximum efficiency up to 98.3%
► IP65 structure suitable for both indoor and outdoor installation
► Full power without derating up to 50°C ambient temperature
► Natural ventilation minimises breakdown & maintenance
► Robust design and latest-generation power components with SiC technology
► Maximum power point tracking, up to 3 MPPT trackers
► Wide MPPT voltage range 350 to 800V
► Large graphical display provides an easy user-friendly operator interface
► Versions without transformers for enhanced efficiency
► String fault detection and DC fuses on both poles of the string
► Integrated DC circuit breaker under load
► Toll free & maintenance free terminals on both DC & AC side
► Integrated data logger for operation and fault data logging
► USB port for quick & handy saving of production and operation data
► Integrated protections against overcurrent, over temperature, reverse dc polarity, AC & DC overvoltage
► Wire box to allow separate access for easy and quick installation
► Two RS485 ports for communication interface
► Integrated inputs/outputs: 3 analog inputs, 2 digital inputs, 2 digital outputs
► Auxiliary 24V out (500 mA max) for connection of environmental sensors