Guide to choosing a professional UPS for your needs
as you know UPS is an uninterrupted power supply. This electronic tool supplies the electric current needed by the consumer’s electric devices during a power cut, and in this regard, after re-establishing the municipal electric current, it is responsible for regulating and maintaining the electricity grid; In addition, this device prevents the penetration of noise and disturbances in equipment such as automatic car washes. Join us to learn how Faretel Iranian UPS works.
Among the influencing factors during UPS powering, the following can be mentioned:
The number of systems and the amount of load connected to the UPS
The capacity of the battery used in the input UPS
UPS working method
Among the duties of UPS and how UPS works, the following can be mentioned:
Adjusting and modifying or increasing and reducing the output and input voltages, with the aim of providing an acceptable voltage for the device.
Providing electricity needed by consumer equipment with desirable quality and continuously
All this happens when the regional electricity supplier has general or partial problems.
Types of UPS
The types of these electronic tools are:
This type of UPS is activated in the circuit during a power cut.
Online UPS or On line UPS
The task of this type of UPS is to transfer the correct output to the load by correcting the input voltage or stabilizing the input from noise. Therefore, the output is usually provided by these types of UPS.
Also read: How many hours does the UPS work?
Interactive UPS or Line Interactive UPS
The task of this type of UPS is to provide AC output without input disturbances, and this means, in normal times, to transfer the input to the transformer through the bypass mode. In this case, the transformer will actually control the charger.
Battery (Battery): with the purpose of storing electrical energy and using it as a source of electrical energy in ups
Inverter (Inverter): In order to convert direct current into alternating current
Charger (Charger): with the purpose of charging the UPS battery and converting alternating current to direct current
Rectifier (Rectifier): In order to convert the incoming alternating current into direct current
1) Power required and power consumption
In fact, one of the most important points for the purpose of purchasing UPS is to calculate the power consumption of the devices that are supposed to be connected to it. do it For this purpose, it is enough to calculate the power of each device separately and finally their sum.
In fact, the power of electrical appliances is expressed in watts, and this power is generally mentioned on electrical appliances. If the consumption power of the devices is not mentioned directly; definitely a number is mentioned as its current, which can be obtained by multiplying that number by the voltage of the device.
After estimating the power of devices and equipment, it is necessary to choose a UPS that has more power than your equipment. Generally, the power of UPS is chosen as 1.25 equal to the power of the equipment.
2) Ability to set parameters:
<a href="https://fa.wikipedia.org/wiki/%D9%85%D9%86%D8%A8%D8%B9_%D8%AA%D8%BA%D8%B0%DB UPS actually have various parameters that are necessary to be correctly set in order for the UPS to function properly. These settings can be made by the factory or by the user. In most brands, basically all the parameters are set at the factory and the user does not really have any freedom of action when it comes to choosing the parameters.
3) Amount of support time or basically backup time:
Since the UPSs work with power during power outages, they require battery is; So, in fact, it is very important for you to know how much work you can expect from the UPS during power outages. In this way, after the power consumption of the device is specified; It is easy to choose UPS; In the next step, you can calculate the ampere of the battery by knowing the power consumption, UPS and support time.
Also read: What is an elevator ups? + Buying guide
4) Ability of internal or external battery or external battery
In order to achieve high power, the size of the UPS battery is necessarily large and it is necessary to install the batteries externally, which requires a battery cabinet. be; with the aim of placing these batteries in a container that is far from public access and that, in terms of volume, can occupy less space. It should be noted that in low capacities, with the aim of reducing the occupied space and beauty, it is recommended to choose internal or internal battery type UPS.
5) Choosing the right type of UPS
6) Appropriate service and support
In truth, every type of electrical and electronic device needs a warranty and support, and this also applies to devices that are produced in different countries; are more important; Also UPSs that are completely produced inside Iran; Undoubtedly, they have more reliable services and guarantees, which is necessary to pay attention to before buying.
Also read: What is the best UPS for home use?
7) Paying attention to consumables:
It should be noted that in the case of using UPS for duplicating devices and special printers that have an initial heating cycle; It is necessary to the point that the initial power required in this cycle is more than the power mentioned on the sticker of the device; noticed In fact, this point is also true in connection with the UPS that are supposed to provide power to the motors.
If you intend to buy electrical and electronic equipment for medical and hospital centers , Medical Equipment, Homes, Departments and Organizations, Elevators and Lifts, ATMs, electric shutter, water and gas coolers, computer systems , Telecom Systems, Data Centers,Dental Equipment, Safety Equipment, Labs, Lighting Equipment and… you can contact us. Our colleagues and educated experts are willing to give any advice and answer your questions, dear buyers.