Grid Tie Inverters

Buy Wholesale Grid-Tie Inverters for PV Systems? 

Simply put, a grid-tie inverter converts direct current (DC) into alternating current (AC) suitable for injecting into an electrical power grid, normally 120 V RMS at 60 Hz or 240 V RMS at 50 Hz. Grid-tie inverters are used between local electrical power generators: solar panels, wind turbines, hydroelectric, and the grid.  To inject electrical power efficiently and safely into the grid, grid-tie inverters must accurately match the voltage and phase of the grid sine wave AC waveform. 

How Does a Grid-Tie Inverter Operate?

Grid-tie inverters convert DC electrical power into AC power that is suitable for injecting into the electric utility company grid. In order to achieve this, the inverter must match the phase of the grid and maintain the output voltage slightly higher than the grid voltage at any instant.  A high-quality modern grid-tie inverter has a fixed unity power factor, which means its output voltage and current are perfectly lined up, and its phase angle is within 1 degree of the AC power grid. Additionally, the inverter has an onboard computer that senses the current AC grid waveform and outputs a voltage to correspond with the grid. However, supplying reactive power to the grid might be necessary to keep the voltage in the local grid inside allowed limitations. Otherwise, in a grid segment, with considerable power from renewable sources, voltage levels might rise too much at times of high production (i.e. around noon for solar panels).  Furthermore, grid-tie inverters are also designed to quickly disconnect from the grid if the utility grid goes down. This is an NEC requirement that ensures that in the event of a blackout, the grid-tie inverter shuts down to prevent the energy it transfers from harming any line workers who are sent to fix the power grid. 

 Types of Grid-Tie Inverters

Grid-tie inverters include conventional low-frequency types with transformer coupling, newer high-frequency types, also with transformer coupling, and transformerless types. Instead of converting direct current directly into AC suitable for the grid, high-frequency transformer types use a computer process to convert the power to a high-frequency and then back to DC and then to the final AC output voltage suitable for the grid.  Meanwhile, transformerless inverters, which are popular in Europe, are lighter, smaller, and more efficient than inverters with transformers. However, that said, transformerless inverters have been slow to enter the U.S. market because of concerns that transformerless inverters, which do not have galvanic isolation between the DC side and grid, could inject dangerous DC voltages and currents into the grid under fault conditions. 

Why Buy Wholesale Grid-Tie Inverters for PV Systems from Us?

Our website lists all sorts of grid-tie inverters for PV systems from established and well-respected manufacturers and brands all over the world. As a result, you can expect that the grid-tie inverters that we offer are of the best variety. They are characterized by numerous remarkable features, such as higher efficiency, sturdy construction, and a longer lifespan. In other words, all the grid-tie inverters that we offer will undoubtedly have the ability to fulfill all your solar power needs.  If you want to buy grid-tie inverters for PV systems at low wholesale prices, then go through our website to explore products with profitable deals. You can also choose to send in your query at info@solarfeeds.com.  

Wholesalers

Solar Products Wholesalers 

Wholesaling refers to buying some products or goods directly from its manufacturer usually at a discount and then reselling it to the retailers for a comparatively higher cost than the original. Basically, wholesalers handle products and package them in small quantities and then sell them to retail customers, either for commercial or personal use. 

Many industries have wholesalers, and that will not skip the solar industries. Nowadays, many solar wholesale stores/firms are operating across the globe, making it much easier for retailers to go solar. Sometimes retailers find it hard to reach direct manufacturers of solar products because some companies do not have their solar stores/shops in public, with that they are not also offering solar products per piece. Through wholesale solar stores/shops, these individuals can easily buy the solar products that they need to replace or maintain their solar systems. 

If you are in need of solar product suppliers for an individual purpose, you may visit some solar outsourcing marketplace to get an updated list of solar wholesalers near your location. There are many solar platforms that provide enough information and data about the solar industry in your region, including all the reliable solar wholesalers in town.

Argentina

A brief outline of Argentina’s solar market outlook

Argentina is arguably one of the most interesting solar markets at the moment. The South American nation’s solar sector has grown by leaps and bounds over the last three years. By the end of 2020, it had an installed solar capacity of 759 Megawatts. This figure is shocking considering that Argentina’s solar capacity stood at 8 Megawatts in 2017. What are some of the reasons behind this unprecedented growth?

Well, the government of Argentina recently adopted an innovative approach to the country’s renewable energy market. This approach has led to the introduction of feed-in-tariffs and an influx of financial support tools from various unilateral and bilateral entities. The government has also introduced a plethora of incentives intending to encourage Argentinians to invest in off-grid solar installations.

The South American country’s solar market will continue to grow because it is yet to exploit its full potential. Currently, Argentina’s solar market is ripe with lucrative opportunities for solar installers and professionals. If you play your cards right, you may become one of the beneficiaries of this budding market.

Argentina’s solar equipment supply capacity

There are several local and multinational solar equipment suppliers operating within Argentina’s nascent solar market. They specialize in the production and supply of various equipment categories including solar panels, charge controllers, and batteries. How do you order equipment for your project?

Solarfeeds.com is home to leading solar equipment suppliers serving the Argentinian market. Just get in touch with us through our inquiry page. We’ve got you covered.

Ports and logistics amenities in Argentina

Argentina has several ports through which you can receive imported equipment. It also boasts of a healthy logistics services framework. Essentially, you can order equipment from overseas markets, and rest assured that they will be delivered to your project site safely.