Series Voltage Regulators

Series Voltage Regulators

When it comes to electrical works, a linear regulator is crucial as it is a system used to maintain the constant amount of voltage being generated. This regulating device is responsible for functioning as a ‘variable resistor’ that manages the voltage divider to maintain a constant voltage output while constantly disintegrating the input and regulated voltage. However, take note that there are many different types of voltage regulators to fit the type of your electrical needs. One of these is the linear regulators that come into two basic forms, they are shunt regulators and series regulators. 

In today’s article, we will discuss what a series regulator is and its difference from the other type.

What is Voltage Regulator?

Series regulator or series pass voltage regulator is the more common form of a linear regulator. Compared to the shunt regulator, this one is more efficient since it can drop the voltage difference between the input and the required stabilized voltage while the shunt draws the current that is not needed by the load to maintain its voltage. Also, a series voltage regulator usually only sources the (supply) current, unlike shunt regulators.

The advantage of the series voltage regulator is that the amount of current drawn is effective than used by the load, although some will be consumed by any circuitry associated with the regulator. Unlike the shunt voltage regulator, the series regulator does not draw the full current even when the load does not require any current. As a result, the series voltage regulator is considerably more efficient.

How do Series Regulators work?

Generally, the series regulators work by setting a path from the supply voltage to the load through a variable resistor.  Usually, a series pass transistor is used. It is located in the top half of the voltage divider, whereas the bottom half is the load. The series regulator uses a variable element placed in the series together with the load. Once the resistance of the series element changes, the voltage drop across it can be varied to make sure that the voltage across the load stays constant.

Usually, for more efficiency and to reduce stress on the pass transistor, manufacturers minimize its voltage drop. However, not all circuits regulate well once the input voltage meets the required output voltage halfway. Those that can do it are termed, Low Dropout regulators. 

Series Voltage Regulator Cost

With a $20 budget on hand, you can start purchasing the cheapest but reasonably basic voltage regulators. The regulators ranging to this price typically require a manual setup in a DC setup, making it time-consuming to install. Whereas, the average cost of many linear voltage regulators ranges from $30 to $50. They are usually very basic, but you may find them either in AC or DC setups. If you look for higher prices, you will find some really expensive products. Usually, these regulators are equipped with advanced technology, making them more durable, easy to set up, and have precise regulators.

Conclusion: Is it Worth it to Purchase Series Voltage Regulators?

Series voltage regulators have the advantages of simplicity and convenience. Not to mention that their output does not cause switching spikes that you can usually see on some switch mode supplies. However, these regulators have relatively lower efficiency levels than the switch-mode power supply. Good thing, manufacturers keep on improving their performance and functionality.

Distributors

Solar Products Distributors

Distributors are those companies working as big warehouses that served as the middlemen between the consumer/customer and the manufacturer. Typically, in distribution, a company is handling the sourcing, stocking and logistics but nowadays they are also helping manufacturers in product designing and solving other business conflicts. 

Aside from other industries, distributors also play a vital role in the solar industry. Solar distributors become long-term partners of solar manufacturing companies and even solar contractors. They are not only serving as warehouse facilities but partners that also provide strategic solutions to help solar companies achieve their desired outcomes. Solar distributors assist solar manufacturing companies by storing. handling and shipping their solar products to their buyers. On the other hand, they help solar contractor companies in outsourcing high-quality solar products. 

These solar distributors are the ones who deal with homeowners who want to go solar, businesses that work with the solar industry and solar installers who offer solar system services to both residential and commercial customers. But on top of that, the solar distributor’s main role is to maintain its commitment to outsourcing and handling high-quality products and delivering them to customers at a good value. 

Up to these days, many solar distributors have been operating and helping many solar companies in distributing their products. So, if you are looking for the most trusted and reliable solar distributor, you can easily find one by checking out solar outsourcing companies that provide easy access to reliable information, news, data and a list of solar suppliers and distributors near you.

Arabu

A review of Aruba’s solar market

Two years ago, the Aruban government pledged to transition to 100% renewable energy. Unfortunately, the country has not made any significant strides towards achieving this goal. The South American nation currently has a total energy installed capacity of 287 Megawatts.  Renewable energy accounts for only 11.5% of the country’s aggregate installed capacity.  

As of early 2021, Aruba’s installed solar capacity stood at 3.4 Megawatts. This figure is pretty low considering that the Island nation has immense solar potential. Nevertheless, things are looking up for Aruba’s solar market. The government recently implemented some policies and regulatory frameworks that will undoubtedly fuel the growth of the country’s nascent solar market.

Some of the policies worth noting include tax reduction, tax exemptions, and green public procurement frameworks. Aruba’s solar market is poised to become one of the most lucrative markets in South America if the government keeps supporting it. Are you a solar installer or a photovoltaic professional searching for opportunities? Aruba’s budding solar market is worth some consideration.

Aruba’s solar equipment supply capacity    

There are a substantial number of local and multinational solar equipment suppliers serving the Aruban market. They offer different categories of solar equipment, including solar panels, solar inverters, and charge controllers, to name a few. Do you need a reliable, pocket-friendly supplier?

Solarfeeds grants you access to leading equipment suppliers serving the Aruban market. It is time-consuming and challenging to traverse the country requesting quotes from various suppliers. The Solarfeeds family understands that time is a valuable commodity. Consequently, our inquiry page offers a one-stop solution.

Aruba’s ports and logistics services   

There are several ports in Aruba that facilitate the movement of goods to or from overseas markets. Therefore, you can opt to import equipment from any of the world’s leading solar markets if the need arises. Considering that the country’s infrastructure and logistics services are pretty advanced, you can comfortably deliver equipment to the project site.