10 best uninterruptible power supplies

The instability of the electrical voltage in the home network often causes many troubles: the failure of home appliances, the loss of important documents from the computer. It is fraught with a threat to the safety of the life of the household if it is a question of a gas heating boiler with forced ventilation or the inability to use domestic water supply from its own well. In order to protect their own equipment from damage, and from money wasting and nerves, they use uninterruptible power supplies (UPS). Which one is best for your home - let's understand.

Uninterruptible power supply of which company to choose

Data on the popularity of uninterruptible power supplies is obtained on the basis of real feedback from owners and monitoring of the relevant market.

In 2016, the top 5 representatives of companies engaged in the manufacture and sale of uninterruptible power supplies include the following brands:

1. APC

2. Powercom

3. Ippon

4. P-Com

5. INELT

These are western and eastern companies. But do not consider the Chinese or Taiwanese version as unworthy for serious consideration. Many European production facilities are located in the eastern territories, due to the cheapness of resources - energy or labor.

Categories of home appliances vary - household, computer or communication. In order to ensure the normal and safe operation of each technological device, an appropriate uninterruptible power supply is selected. Consider each option in more detail.

The best types of UPS for home with ordinary sockets

This device is for household items that provide comfort to the user of the refrigerator, TV and others. The latest models have a system of protection against sudden on / off. For everyone else, UPS is necessary so that household appliances “do not burn out” due to interruptions in the power network.

The rating is given by decreasing power - the user himself determines the total value for home devices.

P-Com Pro 3S

Model Online, with double conversion. Output power - up to 2700 watts. Pure sine wave. The number of sockets - 3, including with battery power. Efficiency - 86%.

Advantages:

• LCD display with data display - showing the battery level and operating time;
• All possible protection - against overload, external interference, high-frequency pulses, short circuit;
• Ability to change the battery;
• The cold start function, at which the device is smoothly turned on.

Disadvantages:

• Short work time even at half load - 5 minutes;
• Only three sockets for connecting household devices, although there are additional slots for computer input;
• High price.

The model is overall and weighty - 190 * 328 * 424 mm and 28 kg respectively. It will require a certain place as for any household item.

INELT Monolith K1000LT

Type of uninterruptible power supply with double conversion and pure sine wave. Power - 700 watts. The model is interactive - it has an LCD display to display work data. Two euro sockets. There are slots for connecting additional batteries - the UPS has no built-in batteries.

Advantages:

• Good protection against any shortcomings of the power network - interference, overload, circuit;
• The UPS is equipped with an audible alarm and protection of the source from the peak load during a cold start.

Disadvantages:

• The model is noisy;
• The lack of wires with terminals for connecting batteries (have to be bought separately);
• Overcharge.

Powercom WOW-850 U

Backup type of UPS.It looks like a surge protector, only larger. It has 4 sockets, three of which are powered by built-in batteries. Equipped with LED indicators and audible alarms.

Benefits:

• Full protection from interference, surges, power supply network drops;
• The possibility of replacing the battery;
• Nice design and small size;
• A good working time with a full load is up to 14 minutes (for comparison, some interactive models function only 4 minutes with a similar load).

Disadvantages:

• Does not provide uninterrupted power for household appliances of high power;
• The manual describes compatibility with legacy software.

Ippon back comfo pro 600 new

Interactive model with an output power of 360 watts. The largest number of inputs - 8 pcs. Of these, 6 are battery powered and 1 is a computer slot. UPS is functional - there is light and sound alarm, cold start system. Charging time - up to 8 hours.

Benefits:

• All kinds of protection - interference, overload, impulses;
• The ability to replace batteries;
• Operating time even at half load - 30 minutes;
• Decent price.

Disadvantages:

• There is not always a software lead in the kit, but a CD with software without it is useless (it is important to specify before purchase)
• There is no possibility to change the settings (only diagnostics is available);
• According to users, the UPS is offered with outdated software.

APC by Schneider Electric Back-UPS ES 550VA 230V

The model refers to the type of power source - Off-line. Output power - up to 330 watts. Sinusoid - speed. Operating time - 3.4 and 14 minutes at full and half load, respectively. Eight connectors - 7 of them for euro sockets and 1 slot for computer input.

Advantages:

• As a warning about the inclusion in the work there is a sound and light alarm;
• Good protection of the device from all sorts of overloads, third-party impulses or interference, as well as the telephone line and local area network.

Disadvantages:

• Considered cumbersome and heavy among users;
• During operation, makes a piercing sound.

The device can only be used as a backup source that does not provide high power.

The best uninterruptible power supply for PC

In our time, business is not conducted without the use of computers. Presentations, conferences and other business tools are successfully carried out at a distance, from the office, and (often) from home. To save all the data and uninterrupted broadcasting requires a reliable UPS for a personal computer - server.

Powercom RAPTOR RPT-1025AP

Powerful interactive model - 615 watts. The maximum time for switching the network to battery is 4 ms. The number of connectors is 6 pcs, all of them are connected to batteries. No display, but the LEDs display sufficient information. The UPS has a standard protection against all unstable manifestations of the power network.

Advantages:

• A short period of full charge of the batteries - 4 hours and a sufficient operating time at maximum load - 20 minutes, make the model indispensable (if the area in terms of electrical networks constantly suffers from "temporary" inconveniences);
• Internal varnish protection against condensate in the atmosphere;
• No noise.

Disadvantages:

• There is a faint smell of varnish;
• May be incompatible with some computer software.

Ippon smart power pro 1000

UPS is interactive. Power - 600 watts. The sinusoid has a multi-stage approximation. For connecting all computer components there are 4 connectors. Operating time at full load - up to 5 minutes. Switching to battery - less than 3 ms.

Advantages:

• Full protection of the device against any incorrect manifestations of the power network;
• A short time to fully charge the battery is only 4 hours;
• There is no LCD display, however, the model has light and sound alarms, which will inform the owners about the amount of charge, the remaining time and other parameters;
• Nice price.

Disadvantages:

• White color of the case (some users want to get a single color of equipment and consider it a minus for UPS);
• Noisy fan, especially at the time of connecting batteries;
• The computer software may not be compatible with the UPS program (it is important to check with the seller in advance).

APC by Schneider Electric Back-UPS Pro 900

Interactive model with 8 computer connectors for connecting several PCs or components (4 of them are powered by batteries). Output power - 540 watts. The LCD screen displays information about the current status of the uninterruptible power supply. Full charge time - 8 hours.

Benefits:

• Full protection of the network against possible instabilities - jumps, drops, overheating, circuit (the local network and telephone cable are also protected, which is important when talking on Skype);
• Replacing the battery, including during operation;
• Long operating time at full load - 20 minutes;
• Informative display - battery charge level, remaining time, alarm.

Disadvantages:

• Considered noisy;
• Poor quality relay - requires either repair or replacement after a year of work;
• It is inconvenient to use the buttons - small size.

Top UPS for gas boilers

Heating equipment with gaseous fuels is potentially dangerous. All parameters are taken into account built-in automation, not working without electricity. An uninterruptible power supply is extremely important for a gas boiler, so that in the event of an emergency shutdown or subsidence of the network there is no gas, flame or even explosion.

Powercom VGS-1500XL

Interactive UPS with double voltage conversion. Output power - 1350 watts. Full and half load on the device is possible for 4 and 15 minutes respectively. Three output connectors provide connectivity components home boiler.

Benefits:

• Possible battery change of batteries, including during operation;
• Full information on the LCD;
• Full protection from external network factors;
• Good equipment;
• Low noise.

Disadvantages:

• Not identified, except for regular (5–6 years) battery replacement.

P-Com Pro 3H

A relatively powerful model for a home gas boiler is 800 watts. The UPS is interactive, has the appropriate configuration and functionality. Operating time at a load of 100 W - up to 40 minutes. Full load is available for 5 minutes, which will allow the unit to shut down correctly.

Advantages:

• High-quality equipment protection against instability of the power network;
• Ensuring long-term operation in the event of a long power outage - several hours depending on the type and model of the gas boiler (8 batteries provide extra time);
• Zero switching time.

Disadvantages:

• High price;
• Requirements for replacing batteries, which themselves are also expensive.

Which UPS to buy

So, on the basis of the models described, you can make a choice of UPS for specific purposes:

1. For home use - connecting a refrigerator, TV, and other gadgets that make life comfortable, the Ippon Back Comfo Pro 600 New model will do.

2. In the room of a teenager, where there is a computer and a stereo system, a compact UPS Powercom WOW-850 U is installed, which looks like a surge protector.

3. For a home office with multiple PCs or more components — a printer, a scanner, and even a coffee machine — the APC by Schneider Electric Back-UPS Pro 900 model will do.

4. If a private house has a “developed infrastructure”, its own boiler room, water supply well, septic tanks and a large area for lighting, then it makes sense to install a high-capacity UPS - P-Com Pro 3S.

5. An APC by Schneider Electric Back-UPS ES 550VA 230V Russian, suitable for securing household appliances, is suitable for giving.