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Freesun Brochure 2014
Freesun Brochure 2014
Power Electronics specializes in high-power variable speed drives, soft starters, and solar inverters, with a focus on robust and efficient solar inverter solutions. The company emphasizes a service-oriented approach, providing comprehensive support throughout the product lifecycle.
Headquartered in Valencia, Spain, Power Electronics operates in over 20 countries, producing 1GW of solar and 5GW of industrial equipment annually. Their operations are characterized by vertical integration, enhancing production quality and flexibility.
The Freesun solar inverter series caters to various solar installation requirements, offering solutions for medium and high-power solar plants, including utility-scale and commercial-scale inverters, and energy storage solutions.
- Power ranges from 200kVA to 1390kVA with output voltages from 270Vac to 360Vac.
- Modular and redundant design for reliability and efficiency.
- Automatic redundant modular master-slave system for enhanced longevity.
- Efficient cooling system with independent fans for high-altitude performance.
- Configurable AC power rating and MPPt DC voltage range for installation flexibility.
- Reactive power compensation mode for nighttime operation.
Power Electronics offers extensive customer support, including free commissioning, a five-year warranty, 24/7 support, and on-site assistance. Their engineering and consulting department provides tailored solutions for customer satisfaction and long-term relationships.
Power Electronics positions itself as a leader in the solar inverter market by combining advanced technology with exceptional customer service, making them a reliable partner in the solar energy sector.
The document details the technical specifications and features of the Freesun HE solar inverters, highlighting their capabilities, efficiency, and compatibility with various grid requirements. It includes information on nominal power outputs, voltage ranges, and advanced control features.
The inverters offer a wide range of nominal AC power outputs from 200 kVA to 1390 kVA, with corresponding AC currents and operating grid voltages. They support a maximum permissible DC voltage of 1000V and have a high efficiency of up to 98.6%. The inverters are designed to operate within a temperature range of -20°C to +50°C and at altitudes up to 1000m, with power derating above this altitude.
The inverters feature an alphanumeric display with optional app or web display interfaces. Communication options include RS232, RS485, USB, and Ethernet, supporting Modbus RTU and TCP/IP protocols. They also have programmable analogue inputs and digital outputs for enhanced control and monitoring.
The inverters are equipped with standard ground fault monitoring, humidity control, and optional emergency stop features. They include comprehensive AC and DC protection mechanisms, such as circuit breakers and motorized MCCBs, with optional lightning protection.
The Freesun HE inverters incorporate the latest modulation techniques for a wide MPPt full power window, enhancing solar plant performance. They support dynamic grid support through reactive power injection and phase shift control, and are compatible with various international utility requirements.
The inverters maintain a low standby consumption and are designed with VSD temperature-controlled air-cooled ventilation. They are suitable for indoor use with an IP21 protection rating and can operate in non-condensing humidity conditions.
The document provides detailed technical specifications and features of the Freesun HES, HET, and HEC models, designed for large-scale solar photovoltaic plants. These inverters are characterized by their modularity, reliability, and adaptability to harsh environmental conditions.
- Freesun HES: A compact, reliable, and cost-effective 1.25MW concrete solar power station with features like oil-immersed step-up transformers and SF6 air-insulated MV switchgear.
- Freesun HET: A turnkey solution for large solar plants, featuring a Freesun HE inverter and all necessary electrical equipment for fast commissioning.
- Freesun HEC: Known for its powerful and reliable air-cooled utility-scale PV inverter capabilities, featuring a modular and redundant topology.
- Medium Voltage: Inverter output voltage ranges from 270Vac to 360Vac, with output voltages up to 36kV.
- Environmental Ratings: Protection rating of IP54, operational temperature range from -20°C to +50°C, and designed to operate at altitudes up to 1000m with derating above this altitude.
- Cabinet Features: Prefabricated concrete stations with internal insulation, equipped with security features and designed for easy module replacement.
- Redundancy and Modularity: The HEC model features an automatic redundant modular master-slave system, ensuring continuous operation even if one module fails.
- Efficiency: Modular inverters operate at higher efficiency levels under low radiation conditions compared to central inverters, leading to higher yields over the plant's lifetime.
The inverters are designed to withstand harsh environments, with features like sealed electronics, conformal coating on PCBs, and stainless steel construction for durability.
The document provides detailed technical specifications and features of the Freesun HEC solar inverter, designed for demanding environments. It highlights the robust construction, cooling systems, and customizable DC disconnection and protection subsystems.
The Freesun HEC inverter is available in various configurations with AC output power ranging from 420 kVA to 1500 kVA at 50°C. It operates at grid voltages of 360VAC, 380VAC, and 400VAC with a maximum efficiency of 98.6%. The inverter supports a wide MPPt voltage window and offers advanced modulation techniques for optimal performance.
The inverter features a rugged design with a 50mm rockwool panel for thermal isolation and a roof cover to dissipate solar radiation. It includes a solid HEC structure, eliminating the need for additional external structures. The cabinet is protected against water ingress and has a degree of protection rated at IP54.
The inverter is divided into clean and hot areas, with sealed electronics and a low-flow cooling system to reduce maintenance. Independent fans in the hot area enhance cooling efficiency, especially at high altitudes. The iCOOL system allows operation at 50°C without power derating.
The inverter includes comprehensive protection features such as ground fault protection, overvoltage protection, and optional lightning protection. It also offers emergency stop options and various AC and DC protection mechanisms.
The control interface includes an alphanumeric display with optional app or web display. Communication options include RS232, RS485, USB, and Ethernet, supporting Modbus protocols. The system also features programmable digital outputs and analogue inputs.
The inverter operates in ambient temperatures from -20°C to +50°C and supports relative humidity from 4% to 100%. It is designed for altitudes up to 1000m, with power derating above this level.
The Freesun MV compact station is a turnkey solution for housing indoor equipment, capable of accommodating up to two Freesun HEC inverters and associated components.
The document provides technical specifications and features of the FREESUN solar inverter systems, focusing on their capabilities, protection mechanisms, and operational parameters.
The inverters support multiple communication interfaces including RS232, RS485, USB, and Ethernet, utilizing Modbus RTU and TCP/IP protocols. They feature programmable analogue inputs and digital outputs, with a range of power outputs from 160 kVA to 1000 kVA depending on the model and configuration.
The systems include ground fault protection, overvoltage protection on both DC and AC sides, and optional lightning protection. Standard protections include AC and DC circuit breakers, contactors, and fuses.
The inverters boast a maximum efficiency of 98.6% and a weighted CEC efficiency of 98.0%. They have a built-in internal transformer with optional external power supply and UPS backup.
The inverters are designed for outdoor use with a NEMA 3R protection rating, operating in temperatures from -20°C to +50°C. They support altitudes up to 1000m with power derating above this level.
An alphanumeric display is used for control, with communication options for integration with data centers and applications.
The document includes efficiency curves and operational diagrams for various module configurations, highlighting the modular nature of the system which can scale from 1 to 8 modules.
The FREESUN HEK open skid platform is highlighted for its utility in large-scale PV plants, offering integrated DC disconnection and protection, and reducing project complexity and costs.
The document provides detailed information about Freesun HES Stations and associated components, focusing on the STRING SUPERVISOR system developed by Power Electronics. It outlines specifications, ordering information, standards, and warranty details for solar inverters and related equipment.
The STRING SUPERVISOR system enhances plant efficiency by monitoring and protecting 8 to 24 independent channels. Key features include compatibility with up to 1000Vdc, fuse protection for poles, built-in overvoltage protection, and an IP65 robust outdoor enclosure. It supports RS485 Modbus TCP communication and flexible wiring.
The document lists various Freesun series inverters with different output power ratings (80kVA to 1500kVA) and configurations for indoor and outdoor installations. It details options for maximum input voltage, isolating monitoring, lightning protection, output voltage, auxiliary supply, humidity control, and medium voltage output.
The document outlines compliance with various international standards and grid connection regulations across multiple countries, including CE conformity, EMC, and safety standards. Specific regulations for countries like Germany, Spain, Italy, France, and others are mentioned.
Power Electronics offers a comprehensive 5-year factory warranty with options for extension up to 25 years. The warranty covers repair and replacement of defective parts, remote monitoring, and on-site technical service. The company emphasizes customer support through pre-sales assistance, free commissioning, and maintenance contracts.
The document lists several projects worldwide where Freesun inverters have been implemented, showcasing their application in various countries.
Contact details for Power Electronics headquarters in Valencia, Spain, and international subsidiaries in countries like Australia, Brazil, Chile, and China are provided for customer support and inquiries.
Catalog excerpts
POSITIVE ENERGY
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POWER ELECTRONICS
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THE MOST ADVANCED SOLAR INVERTER Our experience in developing and manufacturing high power Variable Speed Drives and Softstarters, in the control of diverse applications and the integration of all types of grid topologies, have allowed us to make the most robust, reliable and efficient solar inverter of the market.
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POWER ELECTRONICS THE COMPANY In Power Electronics we believe we are a SERVICE and MANUFACTURING company of power electronics. We help you along the whole product life cycle, from plant lay-out the after sales technical service, by providing close, flexible and customer oriented assistance that ensures we keep long-term relationships with our clients and partners of the INDUSTRIAL and SOLAR PHOTOVOLTAIC sectors. Our HEAD OFFICE in Valencia (Spain) houses our high technology R&D centre as well as the electronics manufacturing. Additionally, two FACTORIES with a net area of more than 20.000 sqm...
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POWER ELECTRONICS INDUSTRIAL DIVISION - SOLAR DIVISION VARIABLE SPEED DRIVES ELECTRONIC SOFT STARTERS SOLAR INVERTERS SOLAR POWER STATIONS
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POWER ELECTRONICS WORLDWIDE UNITED KINGDOM FRANCE [email protected] SPAIN [email protected] UNITED STATES ITALY [email protected] MEXICO [email protected] COLOMBIA [email protected] CHILE [email protected]
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INTERNATIONAL PRESENCE in over 20 countries with more than 500 worldwide employees. Our branches do not only have a sales presence, we deliver on-site local technical assistance and updated spare parts stock that ensures our unique service response commitment. Power Electronics is a family-owned multinational who began manufacturing and selling variable speed drives and soft starters 25 years ago. GERMANY [email protected] RUSSIA [email protected] JAPAN [email protected] TURKEY KOREA CHINA [email protected] INDIA [email protected]...
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Freesun product range covers any possible requirement for your solar installation Our expertise is divided into two main fields, the industrial one where we manufacture VSD (variable speed drives) and soft starters, both in low and medium voltage, and the other is the solar business, where we manufacture Solar Inverters, our Freesun product range covers any possible requirement for your solar installation. Since our birth back in 1987 we haven’t ceased to grow and compete against worldwide corporations, however our philosophy of giving service where others fail to do so, has brought us to where...
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POWER ELECTRONICS SAVING ENERGY FOR THINGS THAT MATTER In Power Electronics we know that the modern world is getting faster and more complicated by the day and that often our priorities in life can get confused. When we design and create our products, we don’t only think about numbers and graphics, we think about our clients, their companies and the surrounding environment, like we would think about our own. And that is exactly why we understand that there are more things in life, not only work. We don’t want our clients to worry about our products, we want to save their energy so that they can...
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Power on Support customer oriented strategy POWER ON SUPPORT is the concept which explains the customer oriented strategy implemented by Power Electronics since its origins more than 25 years ago. We do not simply consider ourselves an advanced power electronics manufacturer, but a services company in the market to take care of all our customers’ needs and adapt to their requirements. Therefore, flexibility and specialisation play a key role. We are flexible to be able to supply advanced products delivered in very short lead times, service our product ranges in any market where we have a branch...
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POWER ELECTRONICS PRESENTACIÓN Vertical integration for customers satisfaction Vertical integration of the whole production process allows us to offer a fully flexibility, outstanding quality and immediate delivery time, thanks to complete production supervision and scheduling of the electronics, frames and cabins, assembly and testing. RELIABLE ENGINEERING VALUE CHAIN SUPERVISION DESIGN FLEXIBILITY FACTORY TESTED HIGH QUALITY COMPONENTS IMMEDIATE DELIVERY
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Indoor Utility Scale Solar Inverters Outdoor Utility Scale Solar Inverters Freesun HEC-UL Energy Storage Solar Solutions Freesun BESS Commercial Scale Solar Inverters Monitoring Solutions Freesun Portal Freesun Data Center Freesun Web/App Display Accessories & Customised Solutions Ordering Info & Standards FREESUN SOLAR INVERTER / POWER ELECTRONICS
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Freesun means experience, service, flexibility, reliability and commitment with your investment. The ultimate Freesun series and accessories provide a solution for medium and high power solar plants. Freesun’s design and topology bring together the engineering expertise in industrial power electronics development and the solar plants economic and technical requirements.
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INDOOR UTILITY SCALE Solar inverters FREESUN HES 200kVA-1250kVA 6kV-36kVac 1000Vdc Oil transformer, 2L+P switchgear OUTDOOR UTILITY SCALE Solar inverters COMMERCIAL SCALE Solar inverters FREESUN MV STATION 400kVA – 2000kVA 6kV-36kVac Oil transformer, 2L+P switchgear ENERGY STORAGE Solar solutions FREESUN HEK 200kVA-2500kVA 4.16kV- 34.5kV 600Vdc - 1000Vdc, 4 MPPt / Open Skid Station FREESUN LVT 20kW-100kW 400Vac, Built-in transformer 1000Vdc, 1 MPPt Outdoor and Indoor Inverter FREESUN PCS 125kVA- 1800kVA 360Vac – 440VAc 1000Vdc Up to 4 independent battery strings Outdoor Battery Inverter FREESUN...
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FREESUN HET 200kVA-2000kVA 6kV-36kVac 1000Vdc Dry transformer, 2L+P switchgear STRING SUPERVISORS ·SFS16, 24 Wall mounted ·SFS08 Wall mounted DC DISCONNECTION & PROTECTION ·Built-in module ·Outdoor wall-mounted ·Outdoor stand-alone FREESUN MV OUTDOOR SET 400kVA – 2000kVA 6kV-36kVac Outdoor transformer & 2L+P Switchgear Station AC DISCONNECTION & PROTECTION ·Built-in AC circuit breaker ·Built-in AC fuses and disconnector ·Stand-alone Indoor AC cabinet PLANT MANAGEMENT · Freesun PPC Power Plant Controller · Freesun PCI Power Control Interface · Freesun PIK Power Independence Kit MONITORING AND...
Open the catalog to page 15All Power Electronics catalogs and technical brochures
VS65 Brochure76 Pages
SD100, 250, 500 Brochure56 Pages
SD700 Brochure118 Pages
V2, V5 Brochure40 Pages
- Data logger
- Electronic filter
- Datalogger without display
- Programmable datalogger
- Solar DC/AC inverter
- Condition monitoring module
- Harmonic electronic filter
- Active electronic filter
- Universal datalogger
- Motor soft starter
- Data-logger with connector
- Variable-speed drive AC
- High-pass electronic filter
- Outdoor DC/AC inverter
- Modified sine wave DC/AC inverter
- Voltage soft starter
- Low-voltage soft starter
- Indoor DC/AC inverter