What is a rectifier and what does it do?
In order to explain to you in the simplest and clearest way what a rectifier is and what it does; we can say that it is a battery charging device. In fact, this device is exactly a power supporting device. At this point, it is not difficult to guess the first question that will come to the minds of people who understand a little bit of electrical energy. At this stage, one of the most curious things is undoubtedly; The question of which principle the rectifier works according to will be the question.
If we clarify everything that is curious about the rectifier working principle, it will be possible to talk about the constant current and constant voltage principle in the most understandable way. Not all rectifiers work according to the constant voltage or constant current principle. The reason why we have given this detail specifically is to indicate that the rectifiers that work on the principle of constant current and constant voltage are much more useful and reliable, so we have told you about the rectifier with the best working principle in this regard.
In general, with regard to the most suitable working principle for a battery charger rectifier, the most important one is a working system that converts alternating current (AC current) into direct current (DC current). In this context, it will also be possible to encounter different types and subtypes of rectifiers. For this, it will also be possible to mention at this point that each type of rectifier has a different set of working principles.
What is a Battery Rectifier?
What is a battery rectifier? The question is among the questions we face most frequently in this context. Battery rectifiers are special devices used for a purpose such as charging batteries. It is also used as a direct current source. When viewed from this perspective, it also means the type of rectifier used to create a converting effect between alternating current and direct current. While battery rectifiers are used as direct current rectifiers, their function will be to literally convert alternating current into direct current.
What are the Types of Rectifiers?
What are the types of rectifiers? By having information about each type of rectifier, you can find the opportunity to choose a rectifier for many different needs. The types of rectifiers can be listed as follows;
- Mercury vapor rectifier
- Liquid (electrolytic) rectifier
- Dry rectifier
- Electron tube (lamps) rectifier
According to what are rectifiers divided into groups?
According to what are rectifiers divided into groups? What is the most important difference between these devices? What are the main characteristics of rectifiers? Or can we talk about various other sub-types among the types of rectifiers? Rectifiers are divided into different groups depending on the following characteristics;
- Rectifiers according to control status
- Rectifiers by number of phases
- Rectifiers by wave number
The number of phases can be monitored from the rectifiers of the rectifiers. The higher the number of phases, the easier it is for rectifiers to obtain DC voltage. If we examine the rectifiers within the framework of subgroups depending on the number of phases;
- Rectifiers with single-phase rectifier
- Rectifiers with dual-phase rectifiers
For rectifiers with single-phase rectifiers, it will be possible to talk about a slightly lower quality standard. However, for rectifiers with multi-phase rectifiers, we can say that these quality standards increase in direct proportion as the number of phases increases.
If we examine the rectifiers, which are divided into a different group depending on the control status, there will be a number of different subgroups such as uncontrolled rectifier, controlled rectifier, semi-controlled rectifier. If we go into a little more detail at this stage; we need to say that the building part for the uncontrolled rectifier is the diode. For the controlled rectifier, it will be possible to talk about the thyristor, and for the semi-controlled rectifier, it will be possible to talk about the combination of thyristor and diode.
We also mentioned something like the rectifier wave number for the groups into which the rectifiers will be divided. We can say that these numbers are based on half-wave and full-wave rectifiers.
How does a rectifier work?
The question of how the rectifier works is among the most curious topics by people who encounter this device for the first time. If we explain this to you as what kind of a working system it is functionally, we can say that it works in the form of converting alternating current into direct current through a diode. In addition, at this point, the voltage of the alternating current applied to the diode, or positively, is the state of the diode switching to current. Here, the positive half-cycle can be considered as the subject of this situation.
If any difference occurs between the alternating current voltage and the direct current voltage, that is, if the opposite of this function occurs, there is a change in the voltage direction. In this type of situation, the negative counter starts to play an active role. As such, the diode helps to block and reverse the reverse current. Thus, the rectifier works correctly and the desired operation proceeds exactly as it should.
What Makes a Rectifier Preferred?
How to choose a rectifier? If you are going to choose a rectifier, you should definitely do a very good research on this subject. It will be much more appropriate and useful for you to choose a rectifier that is used in a way suitable for the area you will use at this point.
If you ask what you should pay attention to when choosing a rectifier, you first need to decide what you want to use this device for. In other words, to approach this point pragmatically, what kind of benefit it will provide you and in which area you will use it will be a very important detail. For this reason, you need to have an extremely strong knowledge of rectifier types. In this context, we have also made a compilation about rectifier models for you. If you are going to choose a rectifier model, you can search for the models we have listed below.
- 12 wdc rectifier
- 110 wdc rectifier
- 24 wdc rectifier
- 220 wdc rectifier
- 48 wdc rectifier
If you make a choice for the types of rectifiers we have listed above, you will need to pay attention to the functional features and volts of each of these models. A rectifier that has a very high energy and has a usage area beyond your needs will not only not benefit you, but may also damage your device. Or a rectifier that serves a much lower area than you need will not provide any benefit for you. For this reason, we recommend that you do some detailed research in order to make a model and performance evaluation while doing some research on this subject.
Where is a rectifier used?
We answer the question of where the rectifier is used mostly in the form of battery charging. However, if we go deeper into this subject, the areas of use of rectifiers spread over an extremely wide range. If we look at it in an industrial sense and at the same time in terms of providing power support for many different systems, it will be possible to talk about many different areas. We can answer the question of what are the rectifier usage areas as follows;
- Energy transmission lines
- Generator systems to provide power supply
- DC motor supply
- Pipelines
- Computer power supply
- Telecommunications sector
- Welding machines
- Battery charging
- Switchgear
- Feeding inverters and DC choppers
- Security and emergency lighting system unit
- Cathodic protection and substations
Many areas that we have listed above are the areas that will need to use a rectifier. Apart from these areas, there may be a need for the use of rectifiers in many areas.
How to Install a Battery Charging Rectifier?
How to Install a Battery Charging Rectifier? In order to install a battery charger rectifier, it must first be determined whether the battery charger rectifier is suitable for the place where it will be used. For example, if we explain this with an example, we can take high voltage facilities as a basis. For any high voltage facility, a 24 48 or 110 wolt battery charger rectifier can be preferred, which is suitable for a high voltage. For example, battery charger rectifiers with less than this capacity will not be suitable for the high voltage line and the desired result will not be obtained in any way. On the contrary, if a higher energy flow is provided than normal, it may be possible to cause a number of different problems. It is precisely for this reason that the selection and installation of the battery charger rectifier is a situation that should be given utmost importance.
In order to be able to assemble the battery charging rectifier, the assembly process is among the first operations to be performed. During this process, we have to state that the accumulators must be connected in series. At this stage, it is also very important that the battery charging capacity can increase the new current. For this, you have to ensure that the batteries are connected in parallel. And besides this, battery charger rectifiers are a device that is suitable to be mantled on a panel.
One of the most important things to pay attention to when installing the battery charger rectifier will be the cooling duct holes in the box of the charger rectifier. It is of utmost importance that the cooling duct holes are mounted in such a way that they cannot be closed. The biggest reason for this is that a battery charger rectifier that will be in constant operation will naturally have a problem such as heating. Due to this problem, it is extremely important that the cooling holes on the battery charger rectifier are not closed in any way and that there is constant air circulation in that section. Otherwise, the heated battery charger rectifier may lose its energy conversion effect and become inefficient or some undesirable negative situations such as explosion may occur.
Rectifier Prices
It will be possible to mention that there is a very different fluctuation regarding rectifier prices. Because these devices are divided into a number of different groups according to their functions. In addition to this, it is divided into subgroups by showing a greater difference, so it is necessary to make a long list to answer this question.
We recommend you to visit redsanstore.com for an efficient research for different needs as well as a pricing policy that will vary depending on rectifier types and models.