APsystems at 15: A Legacy of Innovation and a Smart Energy Future

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Fifteen years ago today, on March 24, 2010, APsystems was founded in Jiaxing, Zhejiang, embarking on a mission to harness the power of light. Over the past 15 years, APsystems has transformed from a hardware supplier specializing in MLPE microinverters into a comprehensive provider of distributed PV, energy storage, and charging solutions. Today, it stands as a pioneering force in smart energy, driven by AI, enhancing product innovation, user experience, and operational efficiency. Each strategic shift reflects the company’s alignment with industry trends, while every business expansion accelerates the global energy transition. Through relentless innovation and resilience, APsystems continues to carve an extraordinary legacy in the energy revolution.

From Startup to Industry Leader: A Journey of Innovation and Growth

In 2010, with a passion for the photovoltaic industry, Dr. Zhimin Ling and Dr. Yuhao Luo returned to China and founded APsystems in Jiaxing, Zhejiang. From the outset, they recognized the significant advantages of MLPE (Module-Level Power Electronics) technology in terms of safety and efficiency and committed to advancing this field. Over the past 15 years, APsystems has pursued a path of differentiated product development, embedding the principle of “safety first” into every technical innovation.

As MLPE technology gained recognition, APsystems’ growth accelerated. Since 2012, the company has maintained 12 consecutive years of profitability and expansion. This steadfast commitment has provided users with superior solutions while setting industry benchmarks for safety, efficiency, and flexibility. APsystems has played a key role in driving global photovoltaic standards forward, helping transition MLPE technology from a niche solution to a mainstream choice.

With its continuous business expansion, APsystems has remained dedicated to its globalization strategy. The company has successfully entered key photovoltaic markets worldwide, establishing subsidiaries in Australia, the United States, France, the Netherlands, Mexico, and Brazil. This global sales and service network ensures widespread availability of APsystems’ products and services. In 2022, APsystems successfully debuted on the Shanghai Stock Exchange’s STAR Market, securing strong capital support for future growth. By the end of 2024, its cumulative MLPE product shipments had surpassed 6GW, reaching 156 countries and regions. These milestones mark APsystems’ steady progress toward global leadership in the industry.

 

Core Strength: A Commitment to Technological Innovation

Since its inception, APsystems has placed technological innovation at the core of its development strategy, considering it the company’s most vital driving force.

In microinverters, APsystems was the first to launch three-phase microinverters, expanding product applications. It also developed multi-module microinverters, balancing performance and cost-effectiveness, and introduced 20A high-current microinverter technology, setting a new industry benchmark.

APsystems has continuously increased its R&D investment, assembling an international team of experts dedicated to independent innovation in PV and energy storage technologies. The company has accumulated 178 intellectual property rights, including 89 invention patents—leading the industry in this regard. This long-term commitment to technological excellence continues to drive APsystems’ sustainable development.

 

Building a Comprehensive Energy Ecosystem: PV, Energy Storage, and Charging

Over the past 15 years, APsystems has expanded beyond MLPE products to become a key player in PV, energy storage, and charging. The company follows a strategic approach to integrating photovoltaic, energy storage, and charging solutions, establishing three core business segments: micro-PV-energy storage, residential PV-energy storage, and commercial PV-energy storage, all centered around microinverters. By integrating critical components of the energy industry—solar power generation, storage, and charging—APsystems has built a highly efficient and interconnected energy ecosystem.

These three segments work in synergy, enhancing sales channels, resource allocation, and market insights to meet growing demand. As APsystems expands its market presence, it is positioning itself for a broader global footprint.

 

AI Integration: Charting a New Future

In the era of rapid technological advancement, APsystems is accelerating its transition into a smart energy + AI ecosystem. The company has established the “+AI Application Research Institute” to integrate AI into product development, energy management, and intelligent office upgrades.

  • AI-driven algorithms optimize charging and discharging strategies for APsystems’ residential energy storage series, maximizing value.
  • The APdesigner power station design software combines AI image recognition with large-language models, enhancing user interaction and efficiency.
  • Regular “AI Open Day” events foster the exploration of AI-driven office transformation.

Looking ahead, APsystems will continue to expand AI-driven innovations in R&D, market strategies, and services. The company is strengthening its global presence through new product development, talent acquisition, and geographic expansion. A newly established Shanghai subsidiary enhances the company’s business ecosystem, while regional teams solidify its positions in Europe and North America and explore emerging markets in Asia, Africa, and Latin America. AI is not only a catalyst for APsystems’ technological evolution but also a core driver of its strategic transformation and industry leadership.

 

Looking Forward: A Vision for the Next Era

Marking 15 years of success is both a celebration of past achievements and a prelude to the future. Moving forward, APsystems remains committed to its mission in renewable energy, deepening technological innovation, expanding its comprehensive energy ecosystem, and leveraging AI to contribute to the global energy transition. The journey continues, driven by a vision for a smarter, cleaner, and more sustainable future.

 

10 Million Solar Panels Served Worldwide with APsystems MLPE Devices

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Global solar leader achieves major milestone in MLPE deployment, driving 4 terawatt hours of clean energy generation while offsetting 3 million tons of CO2

JIAXING, China – [October 16, 2023] – APsystems, the global leader in multiplatform solar MLPE devices, proudly announces that it has achieved a significant milestone, surpassing 10 million interconnected units. These units represent the number of solar panels served by APsystems’ MLPE products installed in markets worldwide. The cumulative impact of these installations is remarkable, with systems in the field having generated an astounding 4 terawatt hours (4 trillion watt-hours) of clean and renewable energy. This energy generation has made a significant contribution to mitigating climate change by eliminating or offsetting approximately 3 million tons of CO2 emissions that would typically be associated with the production of that energy.

APsystems’ MLPE devices, including microinverters and APsmart rapid shutdown devices (RSDs), play a crucial role in enhancing the performance and safety of connected solar systems. By optimizing energy production at the panel level and enabling rapid shutdown capabilities, APsystems’ MLPE technology has empowered system owners to achieve optimal energy harvest while adhering to stringent safety regulations.

“We are thrilled to reach this significant milestone of 10 million interconnected units and the substantial energy production it represents,” said Dr. Zhi-min Ling, co-founder and chairman of APsystems. “The 4 terawatt hours of clean energy produced by our systems is a testament to the widespread adoption of our MLPE devices and their impact on global electrical generation. This achievement not only advances the transition to clean energy but also underscores our commitment to a sustainable future.”

Olivier Jacques, APsystems President of global business units, added, “The accomplishment of offsetting approximately 3 million tons of CO2 emissions is a remarkable testament to the positive environmental impact of APsystems’ MLPE solutions. By eliminating carbon emissions that would typically be associated with the production of 4 terawatt hours of energy, we are making a tangible difference in the fight against climate change. We are proud to be at the forefront of driving sustainability in the solar industry and enabling our customers to reduce their carbon footprint.”

As APsystems continues to expand its presence in the global solar market, the company remains focused on pushing the boundaries of solar technology and delivering innovative solutions to address the ever-evolving needs of the industry. APsystems’ commitment to excellence, combined with its extensive global reach and customer-centric approach, positions the company as a trusted partner for solar professionals and system owners worldwide.

Press Release: APsystems Announces Global APstorage Launch at RE+ Las Vegas

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Empowering global energy solutions: APstorage offers unmatched flexibility and capability

LAS VEGAS, NV — September 11, 2023 — APsystems, a pioneer in advanced solar power conversion technology, proudly announces the global launch of its innovative APstorage product line at the RE+ trade show in Las Vegas. This comprehensive offering includes a range of state-of-the-art battery inverter models, designed to set new standards in energy storage solutions worldwide.

Battery Agnostic: Setting a New Global Standard
A standout feature of the APstorage solution is its unique battery-agnostic capability. APsystems’ ELS battery inverters, which stand for Energy Storage, Low Voltage, Single-phase, can seamlessly connect to a myriad of industry-leading battery models. Additional models continue to be added to the detailed list of compatible batteries readily available on the APsystems website.

Dr. Yuhao Luo, CTO of APsystems, remarked, “The launch of the APstorage ELS line marks a pivotal moment in the global energy storage landscape. The APstorage ELS series provides unparalleled flexibility, allowing consumers worldwide to select from a diverse range of intelligent battery options, empowering consumers around the world to choose the battery that best suits their needs.”

Seamless Integration with DS3 Microinverters
The ELS series is an AC-coupled energy storage solution designed to work seamlessly with the APsystems DS3 microinverter offering, providing a fully integrated solar + storage solution for consumers and professionals alike.

Answering the Soaring Global Demand for Energy Storage
With the global demand for energy storage experiencing an unprecedented surge, APsystems is at the forefront, ready to respond to this need with its diverse range of ELS models, available for various regions, and boasting impressive capabilities and cutting-edge features.

“The escalating global demand for energy storage solutions is unmistakable,” said Maxime Boiron, global marketing director at APsystems. “APsystems is dedicated to offering solar+ storage products that not only meet this demand in all market segments but set new benchmarks in innovation, compatibility, and user-friendliness for global consumers and solar installers alike. Moreover, we have an exciting roadmap of APstorage products to complement the portfolio, both for DIY and 3-phase storage, which will be introduced in the coming months.”

APstorage Battery Inverter PCS Models
APsystems is introducing five ELS battery inverter Power Conversion System (PCS) models for use in various markets around the world. Not all models will be available in every market. Models include:
• ELS-3k
• ELS-5k
• ELS-7.6k
• ELS-9.6k
• ELS-11.4k

Intelligent Energy Management for the World
The APstorage smart ELS battery inverters, available to a global audience, come equipped with automatic energy management features rooted in intelligent software and integrated monitoring. System owners can choose several switchable operating modes, including Back-up, Self-consumption, and Peak-Valley / Time-of-use modes, ensuring critical loads are secured during power outages while maximizing home energy savings.

LEARN MORE ABOUT THIS PRODUCT HERE

 

 

 

APsystems Expands Presence in Brazil, Delivering Industry-Leading Solar Solutions

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SÃO PAULO, Brazil–APsystems, the global leader in multiplatform solar MLPE devices, is proud to announce the opening of its new branch in Brazil, reaffirming its commitment to the Latin American market. With almost a decade of experience in the region and a physical presence for the past seven years, APsystems is proud to expand its operations in Brazil to better support its customers and demonstrate its dedication to meeting the unique needs of the Brazilian market.

“We are thrilled to strengthen our presence in Brazil and build on our deep understanding of the region’s solar needs,” said Mariani Pereira, Brazil Country Manager at APsystems. “Our expanded local operations will enable us to provide our customers with superior service, support, and the most advanced microinverter solutions, tailored specifically to the Brazilian market.”

APsystems has been consistently recognized by EUPD Research as a Top PV Inverter Brand in Brazil, reflecting the company’s commitment to excellence in product quality and customer satisfaction. With a keen understanding of the unique demands of the Brazilian market, APsystems has developed a diverse range of microinverter solutions that cater to the specific needs of customers in Brazil.

APsystems’ DS3 and QT2 microinverter product lines set industry benchmarks in terms of performance and compatibility. With five models available in Brazil – DS3-LV, DS3-H, DS3D, QT2-220, and QT2D – APsystems offers the widest range of microinverters in the region, and will soon be adding to its product portfolio with its APstorage PCS battery inverter charger. Notably, these microinverters boast the highest input amperage on the market (20A), making them fully equipped and future-facing to handle the next generation of high-capacity PV modules.

“By opening our new branch in Brazil, we demonstrate our long-term investment in the country’s solar energy future,” stated Olivier Jacques, President of Global Business Units at APsystems. “We understand the unique needs of the Brazilian market and are dedicated to fulfilling them with industry-leading products and technology. We’re proud to continue driving the success of solar projects throughout the region.”

With over 60,000 unique solar installations in Brazil already monitored on the EMA platform, APsystems has proven its expertise in delivering advanced, reliable solar solutions to the country. APsystems will soon be introducing its APstorage PCS battery inverter. As the company expands its global operations, it remains committed to offering high-quality products built to meet all the necessary standards and certifications for the Brazil market.

APsystems will be exhibiting at the upcoming Intersolar South America event, the largest solar event in Latin America, held August 29-31 in São Paulo. Attendees can visit the Ecori Energia Solar & APsystems booth, located at G6.55 in the green pavilion, and learn more about APsystems’ investment in Brazil and the latest advancements in solar microinverter technology.

APsystems Launches the New Wi-Fi & Bluetooth EZ1 Microinverter series at SNEC 2023, Shanghai, China

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Shanghai, China.–APsystems, the global leader in Distributed Solar & Storage technology, unveils the new Wi-Fi & Bluetooth EZ1 Microinverter series, a single-phase microinverter solutions range suitable for balcony and DIY PV system at the SNEC 16th (2023) International Photovoltaic Power Generation and Smart Energy Conference & Exhibition in Shanghai, China.

The EZ1 series has been successfully introduced during a dedicated launch event on May 24 2023, on the APsystems booth, N5-350.

“The EZ1 microinverter solutions have been designed to address the fast-growing DIY solar and balcony systems we are seeing worldwide. Nowadays, consumers want to access plug and play, safe and highly productive solar solutions on their own. With integrated Wi-fi and Bluetooth technologies, the EZ1 enable en-users to register their solar systems online directly with their phone. Specific cables , power cord and monitoring application have also been developed to make this solution ready to plug in the house.” said APsystems CEO Zhimin Ling. ”The launch of the EZ1 seriesis an important step further confirming APsystems commitment to help drive a zero-carbon future and make smart solar+storage energy accessible for everyone..”

The EZ1 series range from 500VA to 960VA, and connect to one or two high power PV module. With advanced topology technology, the microinverters’ input current reach to 20A, making it suitable for the 182, 210 large size modules. This series of products can be directly connected to the electrical socket through the AC cable plug to transmit the power to the grid and load. Also its built-in WiFi and Bluetooth modules drastically simplify the commissioning process online, providing system owners easy access tomonitoring features and online diagnosis via their cellphone APP.

EZ1 Series microinverters offer the following features and benefits:

  • Max output power reaching 799 or 960VAEngineered to match the highest power modules available (Max input current 20A)
  • Designed for balcony and DIY solar systems
  • Directly connected to the grid using an AC outlet to achieve grid-connected power generation
  • Built in Wi-Fi and Bluetooth
  • One microinverter connects to one or two modules
  • One or Two input channels with independent MPPT
  • Maximum reliability, IP67
  • Safety protection relay integrated

Besides the new EZ1 product series, APsystems also exhibited its full distributed solar+storage system solutions range, including its single phase multi-module microinverter series with the DS3 and DS3D adapted to small-scale installations, residential and also its new native 3 phase microinverters dedicated to industrial and commercial solar+storage applications with the QT2 and QT2D. On top of providing users with a variety of microinverter products options and solutions, the company showcased its portfolio for storage that included energy storage inverters, portable power stations (PPS) &batteries, to meet the diversified needs of users and help them to access clean electricity anytime.

For more details, please email us at info@apsystems.com. We look forward to seeing you all at SNEC 2023, N5-350.

Press Release: APsystems and OSW Announce Global Distribution Agreement

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JIAXING, China & SYDNEY–(BUSINESS WIRE)–APsystems, the global leader in multi-platform solar MLPE technology, and OSW, Australian’s largest Solar Distributor, active globally, have announced a global distribution agreement, bringing APsystems’ technology and OSW’s One Simple Way philosophy and global distribution capability to markets around the world.

“Our core values and global capability are directly aligned with those of OSW, and we look forward to partnering with them to positively impact the solar market and bring more APsystems products to customers across Europe and the United States.”

Both companies cite powerful overlaps in values and purpose as reasons for the strategic alignment. APsystems strongly values innovation, evidenced in its microinverters, the most powerful multi-module microinverters in the world. OSW is likewise dedicated to bringing superior solar technology to its customers. Both firms also continue to expand globally; OSW has recently expanded its operations in Europe and the US with dedicated warehouses and offices in Poland, Munich, the Netherlands, and Texas. APsystems has a strong position in Europe with regional offices in Lyon, France and Amsterdam, Netherlands, and recently shifted its U.S. main office to Austin, Texas last year. The partnership agreement naturally covers Europe and the United States.

“Microinverters have gained strong traction in solar rooftop segments around the world. APsystems offers high quality solar microinverters with leading-edge technology,” said Anson Zhang, Co-founder and CEO at OSW. “Combined with their global product footprint, it was a natural partnership when we decided to include a microinverter brand in our portfolio.”

“OSW is known for empowering its customers with the best solar products in the industry,” said Olivier Jacques, APsystems President of global business units. “Our core values and global capability are directly aligned with those of OSW, and we look forward to partnering with them to positively impact the solar market and bring more APsystems products to customers across Europe and the United States.”

Leveraging a successful dual microinverter introduction last year with the DS3 series, a dedicated residential solar product, APsystems recently released its second generation of native 3-phase microinverters with the QT2, a powerful Quad microinverter for C&I applications. Both companies look forward to bringing these new products, and other APsystems innovations, to markets where OSW is expanding its growing presence.

APsystems and OSW are also committed to impacting climate change with high quality products that offer system-owners an electrical generation alternative, providing tangible, daily value in the form of pure solar energy at a lower overall cost and with zero emissions.

About OSW

OSW is the largest solar distributor in Australia, offering a wide range of solar products, including PV panels, inverters, EV chargers, solar storage options, racking, and components from leading solar innovators. We are listed among the top 500 privately listed companies and are recognized as one of Australia’s fastest growing top 100 companies. With six warehouses across Australia and expanding into the European market and other locations across the globe, including Poland, Munich, Texas, Spain, Italy and the Netherlands, OSW is committed to reducing the carbon footprint and driving sustainability.

Understanding the importance of technology in improving their services, OSW has diversified its services to include Greendeal IT Software, Virtual Power Plants (VPP), power services, and financing. OSW, in conjunction with its subsidiaries Green Deal and Manta Energy, empowers customers on the journey of sustainability from the beginning to end.

OSW’s innovative and sustainable approach to business makes it an excellent choice for clients looking to embark on a solar energy project. By choosing OSW, clients can benefit from the company’s cutting-edge technologies, commitment to sustainability, and leadership in the industry. OSW’s expansion and investment in innovative solutions create opportunities for more sustainable energy generation. With OSW leading the way towards a sustainable future, the world can look forward to a brighter, cleaner, and greener tomorrow.

APsystems unveils the QT2 series at RE+ International trade show in California

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ANAHEIM, Calif.–APsystems, the global leader in multi-platform solar MLPE technology, unveils the QT2 series, a four-module, three-phase microinverter product line for commercial, industrial, and residential 3-phase solar applications at the RE+ International trade show in Anaheim, California.

“This powerful capability combined with intelligent firmware, built-in rapid shutdown compliance, and fast installation makes this a truly unique product in the marketplace.”

The second generation of APsystems’ best-selling 3-Phase quad microinverter, the QT2 comes in various models being launched in multiple global regions: 208Y/120V and 480Y/277V models in the U.S., 127/220V in Latin America, and 380V for Europe and Australia. The QT2 offers higher power output than the previous generation product; 1,800W (480V) and 1,728W (208V) in the U.S., and 2,000W in EU, LATAM and Australia markets.

The QT2 is ideal for use with four high-capacity commercial PV modules from 450W to 600W+, enabled with Reactive Power Control (RPC) and UL 1741 SA (CA Rule 21) compliant. With high DC input current support up to 20A, the QT2 has been engineered to pair with the highest-power modules available in the market today, including the increasingly popular 182/210 cell panels.

Developed by the power electronics design experts comprising APsystems’ engineering and R&D teams, the QT2 employs the latest breakthroughs in power inversion circuitry, semiconductor device technology, and high-speed communication, to deliver the high power and intelligent control needed within the commercial solar space.

“The QT2 series represents a significant breakthrough in solar panel current and power, power density, conversion capability,” said APsystems CTO Yuhao Luo. “This powerful capability combined with intelligent firmware, built-in rapid shutdown compliance, and fast installation makes this a truly unique product in the marketplace.”

According to the Solar Energy Industries Association (SEIA), little more than 1% of the commercial electricity demand in the United States is currently served by on-site solar. This represents a significant market opportunity for the QT2 product line by providing commercial property owners with all the benefits of module-level power electronics (MLPE) systems, including rapid shutdown compliance, a lower levelized cost of energy over the life of the system, and more effective energy production while also reducing installation time and costs to commercial solar installers.

QT2 Series microinverters offer the following features and benefits:

  • Native 3-Phase, 4-module microinverter
  • Designed to harness today’s high-capacity PV modules 400W to 600W+
  • 99.5% MPPT efficiency
  • Reactive Power Control (RPC) and UL 1741 SA (CA Rule 21) compliance, meeting interconnection requirements
  • Inherently compliant with NEC 690.12 Rapid Shutdown requirements
  • Supports a high input current, up to 20A
  • More intelligent, streamlined architecture
  • Future-proof with remote upgradeability
  • 20% fewer components for increased reliability
  • Improved enclosure design and topology for better cooling at high temperatures
  • Encrypted Zigbee wireless for faster communication speed and enhanced system security

The QT2 series continues to build on the successful APsystems line of multi-module microinverters, offering reduced logistics costs, faster installation, improved communication and connection features, and a wide MPPT voltage range for greater energy harvest during low light conditions.

QT2 series microinverters will be on display at the APsystems stand #2838 at RE+ International, the largest trade show for solar energy in North America, September 20-22 at the Anaheim Convention Center in California.

APsystems Surpasses 2 GW of Shipments Worldwide

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JIAXING, China – March 7th, 2022 – APsystems, the global leader in multi-platform solar MLPE devices, today announced it has surpassed 2 gigawatts (GW) of installed capacity to date in 2022. APsystems now has more than 146,000 solar installation sites in over 100 countries utilizing its groundbreaking microinverters and rapid shutdown devices (RSDs).

The announcement comes as APsystems passes the 1-million-unit mark for RSD shipments under its APsmart brand, another major achievement for the company. Since launching in 2019, APsmart business units have experienced solid growth supported by an innovative range of SunSpec compliant rapid shutdown devices including single and dual-module solutions.

“Reaching two gigawatts is a tremendous accomplishment for our global organization and a milestone we are all very proud of,” said Dr. Zhi-min Ling, co-founder and chairman of APsystems. “Our customers around the world recognize the tremendous value and benefits of using APsystems products. This milestone is the result of our commitment to consistently add to that value and support our customers’ goals.”

In addition to the high-efficiency power conversion provided by APsystems products in sites around the world, the 2 GW milestone translates to roughly 2.8 terawatt hours (TWh) of total energy produced, with a carbon offset of more than 2 million tons of CO2.

“APsystems has been a benchmark leader in solar energy since 2010,” said Olivier Jacques, APsystems president of global business units and global executive vice-president. “We have been recognized for creating the best-selling native 3-phase quad microinverter, and, recently, the most powerful range of dual-module microinverters in the world with the DS3 series. We are driven to push the boundaries of solar power.”

APsystems’ success in reaching the 2 GW milestone as cumulative shipments of microinverters and RSD solutions, is attributed, in large part, to its global dedication to innovation combined with the experience and capabilities of its employees in each business unit around the world. Driven by customer demand, the power electronics design experts comprising APsystems’ engineering and R&D teams employ the latest breakthroughs in power inversion circuitry, semiconductor device technology, high-speed encrypted communication protocols and intelligent control. APsystems’ newly introduced product line, the DS3 microinverter series, is a continuation of its ever-evolving roadmap centered on disruptive solar technology.

Additionally, APsystems continues to invest in its gateway software, inverter firmware, and its cloud-based online platform to protect installer and consumer data while providing customers with the best possible user experience. APsystems’ information security management system (ISMS) is now certified to ISO/IEC 27001:2013 (also known as ISO27001), the international standard for information security, and encrypted Zigbee technology has been integrated as a standard feature in all new generations of multi-module microinverters.

People, innovation and leading-edge system design and security are part of the framework that has propelled APsystems to the forefront of global solar MLPE system leadership. APsystems would like to thank all its customers, partners, and employees for being part of this tremendous achievement, and for positively impacting its story, and indeed the world itself, for the better.

APsystems Introduces the DS3, the World’s Most Powerful Dual-Module Microinverter series

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APsystems unveils the DS3 series, a dual-module, single phase microinverter product line for residential and commercial solar applications at the Solar Solutions International trade show in The Netherlands.

A new, groundbreaking design for APsystems, the DS3 series is launching with multiple power offerings in several major global markets, with outputs up to 960VA—making it the most powerful dual-module microinverter in the world and reflecting APsystems’ commitment to powerful innovation with global capability.

The new platform architecture, built from the ground up by the power electronics design experts comprising APsystems’ engineering and R&D teams, employs the latest breakthroughs in power inversion circuitry, semiconductor device technology, high-speed communication and intelligent control.

The DS3 series is designed to be paired with virtually any choice of PV module type and size, including 60 and 72-cell modules, 120 and 144 split-cell modules, as well as bi-facial modules. With multiple output ranges available, installers can capably find an optimal DS3 microinverter model to match their choice of PV module type, size and capacity to maximize the power output and increase energy harvest. The new product line is also fully compatible with APsystems’ existing QS1 and YC600 microinverters as well as ECU-R, ECU-C and ECU-B gateway devices.

DS3 Series microinverters offer the following features and benefits:

  • Maximized power output for each application to harness today’s high-capacity PV modules
  • High 97% efficiency
  • Reactive Power Control, meeting interconnection requirements
  • A wide range of power outputs ideal for all major solar markets
  • More intelligent, streamlined architecture
  • Future-proof with remote upgradeability
  • 20% fewer components for increased reliability
  • Encrypted Zigbee wireless for faster communication speed and enhanced system security

The DS3 Series will launch in most regions in Q4 of this year with the following models available by market:

  • EMEA: DS3-L at 730VA, DS3 at 880VA
  • USA & CANADA: DS3-S at 640VA, DS3-L at 768VA & DS3 at 880VA
  • AUSTRALIA: DS3-S at 625VA, DS3-L at 750VA and DS3 at 880VA

The DS3 series continues to build on the successful APsystems line of multi-module microinverters, offering reduced logistics costs, faster installation, improved communication and connection features, and a wide MPPT voltage range for greater energy harvest during low light conditions.

DS3 series microinverters will be on display at the APsystems stand #C9.1 at the Solar Solutions International, the largest trade show for solar energy in Northwest Europe, September 28-30 at the Expo Haarlemmermeer in The Netherlands.

APsystems EMA Monitoring Web Portal Now Available in Spanish

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APsystems is proud to launch a Spanish language option for its Energy Monitoring & Analysis (EMA) web portal to enhance service to its Spanish-speaking customers around the world. Users can view their solar array performance using the same URL and log-in information as before at APsystemsEMA.com.

APsystems now offers 5 language options for its EMA portal for regional markets including English, Chinese, French, Portuguese and Spanish. The web-based platform, available for free on any connected device, monitors and reports module-level energy production of solar arrays. It also enables APsystems-registered solar installers and contractors to create and manage their customer’s energy monitoring accounts.

Spanish-speaking APsystems customers to help them better manage their solar systems.