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.
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.
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An Analysis of Malaysia’s solar market performance
Malaysia, one of the fastest-growing economies in South East Asia, is ranked 12th in the ease of doing business index. Has this elevated ranking had an impact on the country’s overall solar market performance? Well, Malaysia’s installed solar capacity stood at approximately 996 Megawatts at the end of 2020. This capacity is relatively low vis-à-vis the country’s actual solar production and supply potential.
However, studies show that Malaysia’s solar market is likely to grow fourfold due to increasing investor interest. So, it is safe to say the ease of doing business in Malaysia is beneficial to its solar market. Actually, a report by Fitch Solutions, a leading solar sector research organization, predicts that the country’s solar capacity is most likely to increase by 4 Gigawatts in the next ten years. This means that there are vast prospects for solar installers or professionals interested in the Malaysian solar market.
Malaysia’s capacity to supply solar equipment to solar installers and professionals
Any solar installer or professional can attest that accessing quality and affordable solar equipment is the key to any project’s success. This is why we must look at Malaysia’s solar equipment production and distribution capacity. Does the country have any solar equipment producers and distributors? Well, the response to this query is yes.
There are several producers and distributors of different solar equipment categories in Malaysia’s nascent solar market. You can also choose to export any solar equipment that may not be locally available. The country boasts of eight government-administered ports through which we can deliver various solar equipment to you.
It is also essential to remember that there is no shortage of logistical support infrastructure in Malaysia. So, you don’t have to bother yourself concerning how to safely transport your equipment from the port to the project site. The sole thing you need to do is visit our inquiry page and request a quote for the equipment you need.