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Certificate

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    Solar
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Jamaica

An Analysis of Jamaica’s budding solar market

Are you a solar installer or a professional in the solar sector? Do you intend to invest your time and finances in Jamaica’s nascent solar market? I can confidently tell you that you will be making a wise choice if you decide to pursue affluence in Jamaica. The Caribbean Island nation’s government has supported its solar market since 2012.

Currently, a huge percentage of Jamaica’s energy supply stems from fossil fuels. However, the government has intensified its efforts to promote the adoption of solar and other forms of renewable energy. Recently, Jamaica’s Prime Minister announced that his government is planning to commission several solar projects.

These projects are meant to help the country attain its target of a 20% renewable energy mix by 2030. Also, the government plans to revise its national energy policy to encourage private sector involvement in solar energy adoption. Essentially, you stand a chance of making it big in this market if you play your cards right.

Jamaica’s solar equipment production and supply capacity

There are several solar equipment manufacturers and suppliers operating within the Jamaican market. However, Solarfeeds is your best option when it comes to solar equipment procurement. As a leading e-commerce marketplace for solar equipment, we grant you access to some of the world’s leading brands. If you are looking for quality and affordable equipment, we are your go-to partner. Just visit our inquiry page and place a request for quotes.

Ports and logistics services in Jamaica      

Jamaica has several sea ports. Consequently, you will not find it challenging to import quality solar equipment if the need arises. Once the equipment arrives at the port, you can safely deliver it to the project site using any of Jamaica’s leading logistics companies.

Series Voltage Regulators used for below projects in Jamaica

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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.