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Top PV Cable Manufacturers suppliers in Germany

PV Cable

Wholesale PV Wires & Cables

Solar wires and cables, which are also called solar panel cables and PV wires, refer to wires used to connect solar panels with the photovoltaic system.

Choosing the right wire for solar energy systems is critical for solar users for their smooth functioning and remaining intact. Getting these wires wrong and choose PV wires that are too small for a PV system, the battery bank may not charge fully and as a result, the appliances consumers use, may not work at their full capacity.

Types of Solar Wires and Cables

  • Single metal wire core
  • Multi-stranded conductor type wires

The types of electrical wires or solar panel wires are according to their conductor type. If a wire has a single metal wire core, it is a single-stranded conductor. If it has a multiple wire core, it is a multi-stranded conductor. So, there are basically two wire types.

Difference between a single-stranded conductor and a multi-stranded conductor

The difference between a single-stranded conductor and a multi-stranded conductor is that the use of a single-stranded conductor type wire is common in domestic wiring and works fine for a solar system.

Multi-stranded conductor-type wires perform better in the environments with continuous vibration, such as mobile applications in cars, planes, boats, and trains.

Also, if an area is prone to frequent and extremely high winds, it is ideal to consider multi-stranded conductor wires as they are more flexible and durable.

Sunlight Resistant PV Wire Ratings

Their Amps rate the efficiency of wires and cables for solar systems.

The higher the rating of the current (amps), the thicker the PV wire has to be. If a solar system produces 7 amps, a minimum of 7-amp wire is required. It will be even better to go for a little higher like 9 or 10-amp wire, just to make sure it can handle the current.

If solar users use wires rated at fewer amps than their solar systems produce, the voltage will drop, and the solar panel wire will most likely heat up and eventually may even catch fire causing damage to the solar energy system and to the home.

Solar wires and cables are like plumbing pipes. If too much water pressure (amps) flows through them, they will burst. Therefore, the system would need a bigger pipe (wire) that can handle the pressure (amps) produced by the solar system.

Features of High-quality Wires and Cables:

  • Optimum performance
  • High-tensile strength
  • Low maintenance.
  • Sunlight Resistant

Why Wholesale Solar Wire and Cables from Us

Our website lists wires and cables of reputable brands that offer the best quality range of solar wires and cables. All the wires have a long functional life and uniform thickness.

All current PV wires are fitted with MC4 1500V locking connectors and are compatible with nearly all types of solar panels on the market.

The listed PV wires are flame retardant (flame rated VW-1), moisture resistant, sunlight resistant, and crush resistant.

The solar cables on offer are used to connect solar panels and other solar systems. Besides quality, the manufacturers of these solar cables offer wholesale prices so that you can buy them in bulk quantity. If you want to buy wholesale solar wires and cables at low wholesale prices, then go through our website to explore products for profitable deals. You can also send in your query at [email protected]

Manufacturers

In the simplest terms, manufacturing is the process of producing actual goods or items/products through the use of raw materials, human labour, use of machinery, tools and other processes such as chemical formulation. This process usually starts with product designing and raw material selection, turning them into an actual product output. 

Solar Products Manufacturers and Factories

In terms of solar, manufacturing encompasses the fabrication or production of materials across the solar market chain. The most common product being manufactured by solar companies are the solar photovoltaic (PV) panels, which are made with several subcomponents such as solar wafers, cells, glass, back sheets, and frames. Before a solar panel comes into life, it will undergo a lot of processes, from designing, modelling, choosing what raw materials to use and then assembling them all to make the final product.

More Than Just Solar Panels

Aside from the solar panels, solar companies have many other manufactured products that are required to make solar energy systems work smoothly, like solar inverters, batteries, combiner boxes, and racking and tracking structures.

Having a solar manufacturing sector makes a big difference in supplying affordable solar energy in different areas. Aside from maintaining the rising domestic and global demand for cleaner and renewable energy, they also help the economy grow, particularly the solar industry. If you are in search of a reliable solar manufacturing company, checking out our solar outsourcing company, SolarFeeds, would help you get easy access to reliable information, news, data and a list of solar manufacturers that can help you with solar products.

Germany

What is Solar Energy in Germany?

Germany, despite being a sun-drenched country has been considered as one of the highest solar power outputs around the world and still possesses the most advanced and latest research about solar energy and has many new industry actors. Moreover, they’re expecting for the second wave of solar power expansion, which will soon bring success and progress for the solar technology’s full systemic integration.

For several years, Germany has been considered as the world’s top PV installer among other countries. At the end of the year 2016, Germany managed to build a total installed solar power capacity of 41.3 gigawatts (GW) which was behind China’s solar capacity.

Most solar power in Germany exclusively consists of photovoltaics (PV) systems only. Germany has only a little interest in concentrated solar power (CSP) for it does not use photovoltaics and this solar technology requires much higher solar insolation as compared to the PV system. However, there is still an experimental CSP-plant with 1.5 MW capacity which is being used solely for on-site engineering purposes only rather than for commercial electricity/power generation. This concentrated solar power is called the “Jülich Solar Tower” that is owned by the German Aerospace Center.

Moreover, in 2014, Germany managed to install about 1.5 million photovoltaic systems across the country which are ranging from small rooftop solar power systems to medium commercial and large utility-scale solar plants and farms. The largest solar farms of Germany are located in Neuhardenberg, Templin and Meuro with solar capacities of over 100 MW. Moreover, these PV technologies were accounted for an estimated 6.2 to 6.9 percent of Germany’s net electricity generation in the year 2016.

However, new installations of photovoltaic systems have slowed down steadily since the beginning of the year 2011. Also, it was estimated in the year 2017 that over 70 percent of the employment in the solar industry of the country have been lost in recent years. Solar power in Germany has gone through rough times since it has been started in the wake of Germany’s Renewable Energy Act in the year 2000. However, German companies quickly loomed to global leadership in solar power technology before a collapse in the solar industry happen and some of the companies were forced to hold their businesses.

Proponents from the Photovoltaic industry blamed the government for its lack of commitment in the said industry, while others point out that the loss of jobs in the solar sector is due to financial burden that was associated with the fast-paced launching and manufacturing of photovoltaics, which in their perspective was very unsustainable to the transition of renewable energies.

With all of these, still, the official governmental goal of Germany is to continuously improve and increase the contribution of renewable energy to the country’s overall electricity generation and consumption. By 2020, Germany is aiming for a long-term minimum target of 35 percent capacity, 50 percent by 2030 and around 80 percent power capacity by the end of 2050.

Currently, the country is significantly producing more electricity at specific times with high solar irradiation than the country’s needs, slowing down spot-market prices and exporting the country’s electricity surplus to nearby countries. In 2014, the record of exported electricity surplus reached almost 34 TWh. The decline of spot-prices in the market may raise the electricity prices for retail customers, as the expansion of the guaranteed feed-in tariff and spot-price increases as well.

As the combined share of fluctuating wind and solar energy is nearly achieving 17 percent of the national electricity mix, energy issues and problems are also being prevented and others becoming more manageable. This is because of the electrical grid adaptation, new grid-storage capacity construction, reduction of fossil fuels, altering of nuclear power plants and constructing a new generation of combined heat and power plants. Today, nuclear power and brown coal are the cheapest suppliers of electricity in Germany.