1700 kVA - 3800 kVA
480 Vac - 690 Vac
Freemaq PCSK is a modular solution designed to be compatible with any battery system. It allows you to compensate for the inherent intermittency of renewable energy sources. It is a comprehensive solution, which allows you to implement all manner of grid support features.
FIELD REPLACEABLE UNITS
NEMA 3R / IP54
The Freemaq PCSK is a compact unit measuring just over 12 feet (3.7 meters) in length. It can operate at up to 3.8 MW. Its small size allows you to reduce installation costs significantly. Straightforward extraction of its power stages permits quick replacement, along with complete frontal access to simplify maintenance tasks.
Field Replaceable Units
The Freemaq PCSK consists of six FRUs (Field Replaceable Units) designed, as the name implies, for easy replacement in situ. These are connected to each other in such way that if there is a breakdown, the faulty module shuts down and its energy is evenly distributed among the still-active FRUs.
iCOOL 3 is a ventilation system designed to supply a constant flow of clean air to the inside of the equipment without any need for dust filters or liquid cooling.
Multilevel topology is the most efficient way of addressing the management of high DC voltages. This three-level configuration reduces losses at the power stage, increases efficiency and minimizes overall harmonic distortion.
The Freemaq PCSK unit comes with a high level of protection against external agents such as rain, snow and ice. It is fitted with insulating panels designed to shield it from solar radiation and a casing that provides C4 corrosion protection by default.
During the night, when the inverter does not actively export power, it can import a small amount of energy to prevent internal condensation – without any use of heating elements.
NEMA 3R / IP54
The Freemaq PCSK is housed in a sealed casing designed to stop dust and humidity getting inside the equipment.
Our Freemaq range offers a useful service life of more than 30 years’ operation in aggressive environments and under extreme weather conditions. Our Freemaq units are tested and configured to withstand anything from the sub-zero temperatures of the Siberian tundra to the searing heat of California’s Death Valley.
Power Electronics has launched the HEM HYBRID, the latest solution for utility-scale PV plants, a solar inverter unique in the market that allows interconnection with battery-based storage systems, through the DC / DC integrated in the same enclosure. The new solar-plus-storage inverter has been presented at the North America Smart Energy Week held at the Salt Lake City International Solar Power International.
Power Electronics will be attending Solar Power International (SPI), Energy Storage International, and North America Smart Energy Week at the Salt Palace Convention Center in Salt Lake City, Utah, from 23 to 26 of September. This is the largest gathering of industry experts, leaders, and professionals from the solar, energy storage, smart energy, microgrid solutions, and EV infrastructure industry in North America.
The head of the solar division of Power Electronics for Latin America, Raquel Igualá, has highlighted the importance of knowing exactly the grid code that will be required prior to the sizing of a photovoltaic plant, in its participation in the portal’s interview cycle of news specialized in renewable energies of Latin America “Energía Estrategica”. […]
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