Inverters play a crucial role in any solar energy system and are often considered to be the brains of a project, whether it’s a 2-kW residential system or a 5-MW utility power plant. An inverter’s basic function is to “invert” the direct current (DC) output into alternating current (AC). AC is the standard used by all commercial appliances, which is why many view inverters as the “gateway” between the photovoltaic (PV) system and the energy off-taker.
Inverter technologies have advanced significantly, such that in addition to converting DC to AC, they provide a number of other capabilities and services to ensure that the inverter can operate at an optimal performance level, such as data monitoring, advanced utility controls, applications and system design engineering. Inverter manufacturers also provide post-installation services that are integral to maintaining energy production and a high level of performance for the project, including preventative maintenance, O&M services and a quick mean time to repair (MTTR).Some installations scenarios include:
Our Off Grid Product Range
SMA Sunny Island
The Sunny Island 6.0H/8.0H supports a wide range of on-grid and off-grid applications in the 3 to 25 kW range - from operation in remote off-grid areas to home energy management. Furthermore, being a core element in the SMA Flexible Storage System for new and existing PV systems, it stores generated solar power and works with the Sunny Home Manager to manage home and commercial energy consumption intelligently. Its high protection class, wide temperature range and exceptional overload capacity provide the kind of reliability needed for off-grid use. Intelligent load and energy management keeps the system running even in critical situations..
SMA Multi-cluster boxes
The power of the AC main distribution unit for Sunny Island systems has been increased by 20 %. This allows off-grid and hybrid systems in the power ranges of 20 to 300 kW to be implemented even more cost-effectively. The specific costs for the overall system are being reduced thanks to a maximum PV output of 360 kW and the flexible design capability of the Sunny Island 6.0H / 8.0H. Based on proven technology, 2 to 12 three-phase clusters, each consisting of 3 Sunny Island inverters, can be connected in parallel. To simplify installation, all Multicluster Boxes are completely wired and fitted at the factory and have a main connector for generators, the load distribution and PV or wind turbine systems. All data cables required for the installation are included in the delivery. With the Multicluster solution for Sunny Island, you really have thought of everything. Even complex energy supply solutions are easy to implement.
China Mustups Power Limited established in 1998, with the headquarter in Hongkong, which is a professional hi-tech enterprise specialized in Power Inverter, Solar Power, VRLA Battery development, manufacturing, sales and after-service. Our comprehensive product lines include: Power inverter, Solar inverter, Solar charge controller, Solar battery and some other related Solar products.
Gaston is a leading producer of batteries based out of Hong Kong. Designed with AGM technology, high performance plates and electrolyte. The Gaston GT battery offers Sealed and maintenance free operation, Enjoy Long Life Design & Low self discharge characteristic delivered by Gaston Batteries. Outstanding Compact structure, shock-proof & high specific energy design
Morning Star Charge Controllers
Morningstar Corporation is a world-leading manufacturer and supplier of solar charge controllers & inverters. Since their inception in 1993, over 2.5 million Morningstar units have been installed in over 112 countries around the world. Their controllers & inverters have set new standards in performance, quality, reliability and innovative features, and global solar markets have consistently recognized Morningstar's products as the industry’s best overall customer value
EP Solar Controllers
Beijing Epsolar Technology Co., Ltd. is an established solar controller manufacturer based out of Beijing. They are a new and high-tech enterprise which has specialized in power products researching, manufacturing and marketing. They provide leading products including solar charge controllers, off-grid inverter, LED driver and special power units etc.