Best uninterruptible power supplies according to customer reviews

Regular blackouts and power outages of equipment can lead to the fact that it simply burns out. Well, if we are talking about some kind of inexpensive device, but in the case of a refrigerator, computer, boiler, the loss will be significant. Such an unpleasant situation can be safely prevented, it is not at all necessary to buy a solar battery, it is enough to choose the best uninterruptible power supply and stop worrying every time the light blinks.

The best uninterruptible power supplies - which company to buy

High-quality devices are offered by American, Taiwanese, English and Russian brands. The top five manufacturing companies practically do not change over the years:

1. 3Cott Is a hi-tech company headquartered in Hong Kong, founded in 2006. Produces high-tech goods at an affordable price.
2. CyberPower - the corporation began its activities in the USA in 1996, gradually expanding its business to Europe, Asia, Oceania. Manufactures a complete line of power protection products.

1. APC - formerly a leading independent American manufacturer, now part of Schneider Electric, producing products of the middle price segment. The company was founded in 1982.
2. Powercom - the largest Taiwanese manufacturer, annually producing more than 250 thousand units.
3. Ippon Is a trademark owned by the English company Nippon Klick Systems LLP, operating on the Russian market since 2002.
4. P-Com Is an international company operating on the Russian market with a representative office in Moscow.
5. INELT Is a Russian brand that appeared in 2002. UPSs for computers, refrigerators, boilers are produced under it.

The best laptop manufacturers

Rating of the best uninterruptible power supplies

The selection of the best was carried out on the basis of various indicators reflecting the quality of the products. The key criteria for evaluating UPS when choosing leaders were:

• Reliability of work;
• Duration of service life;
• Ease of use;
• Consumer reviews;
• Price-quality ratio;
• Brand;
• Silence;
• Power;
• Weight and dimensions;
• Brand.

It is these indicators that must be considered when choosing a UPS.

The best firms for the production of refrigerators according to customer reviews

Best Uninterruptible Power Supplies

Uninterruptible power supplies are necessary for the most expensive equipment - boilers, refrigerators, computers. They provide autonomous operation in case of sudden power failures, protect it from damage caused by unstable voltage.

The best UPS for small appliances

3Cott 850-HML - designed to protect network equipment, personal computers, security systems. Has a total load power of 850VA / 510W. The output voltage is maintained within normal limits thanks to the built-in voltage regulator. Operates via three CEE7 / 4 (Euro standard) connectors, which can operate on mains and battery power. Also has an RJ-11 connector for a telephone line. Battery capacity 9 12V / 9Ah, which provides 12 minutes of battery life. LED indication provides convenient information on the process.

Advantages

• Energy saving function Green Mode;
• Automatic voltage regulator with two stabilization steps;
• Short circuit protection;
• Microprocessor control;
• Cold start function;
• Low price.

disadvantages

• There is no LCD display;
• No rack mount 19.

Best all-in-one UPS

CyberPower CP1500EPFCLCD is a reliable device for protecting computer systems of any class, servers. Protects network equipment from voltage surges with conventional power supplies and units with active power corrector (PFC). Equipped with technology that minimizes power consumption and increases productivity. Has 6 power output connectors. The backlight of the screen is optimal for work in any lighting conditions.

Advantages

• Automatic Voltage Regulation (AVR);
• Active PFC compatibility;
• Data line protection;
• LCD display;
• LED status indicator;
• Battery charge level information;
• Self-test function;
• USB charging port.

disadvantages

• Fuzzy button presses;
• High price.

Best Double Conversion UPS

APC by Smart-UPS RT 10000VA 230V - manufactured by Schneider Electric, has a power level of 10,000 watts. When fully loaded, it can function for about 4 minutes. At 50% load, the model works for more than 13 minutes. Simultaneously allows you to connect 8 different types of equipment. For convenience, there is an audible alarm. The device weighs 111 kg.

Advantages

• High power;
• Battery changeable;
• Many input connectors;
• Works reliably;
• Protects against power surges and failures;
• Not heated.

disadvantages

• Noisy;
• Does not function for long at maximum load;
• Short battery life;
• Dear;
• Large.

The best uninterruptible power supply for your computer

Smart Power Pro 1000 is a medium power (600W) device from Ippon for powering personal computers. The duration of operation at maximum load is about 5 minutes. In the event of a power outage, the device switches to battery operation in 3 milliseconds. It is equipped with two alarms, light and sound, informing the user about the state of charge. Operates with a noise level <40 dB and weighs 9.6 kg.

Advantages

• High reliability - protects the PC from voltage failures;
• Optimal price / quality ratio;
• Fast battery charging (up to 4 hours);
• There is LED indication.

disadvantages

• Noisy;
• Available in only one color (white);
• There is no LCD display;
• The fuse is heating up.

The best UPS for gas boilers

P-Com Pro 3H - operates at 800 watts. At a load of 50%, it functions for 40 minutes. In full load mode, it functions for five minutes. The model is equipped with an informative LCD display, which contains all the necessary data on the state of charge of the battery and how much more it can support the operation of the boiler. The case is tower-shaped and operates at temperatures no higher than 40 ° C, while emitting a noise of 45 dB.

Advantages

• Powerful;
• Long battery life;
• Switches instantly between mains and battery;
• It weighs little;
• Warns about full battery discharge;
• Microprocessor control.

disadvantages

• Dear;
• Short battery life;
• High battery cost.

P-Com Pro 3H is also suitable for peripheral equipment, workstations, cash registers.

The best UPS for summer cottages

Inelt Monolith K 3000 ULT - a device with a power of 3000 W and an LCD display, two output sockets for simultaneous connection of several devices. Made in China. Input voltage type - single phase. Protects electrical appliances from voltage surges at room temperatures of 0–40 ° C. Can be placed up to 3000 m above sea level.

Advantages

• Instant choice of operating modes;
• The presence of an informative display;
• Long operating time without network connection (about 5 minutes at full load);
• Charges quickly.

disadvantages

• The model is considered noisy;
• Batteries need to be purchased separately;
• The cost is above the average for the class;
• A small number of output connectors;
• External batteries.

The best standby UPS for all occasions

EATON Ellipse ECO EL650 is a high power (1650 W) model designed for emergency power backup. It automatically turns off all peripheral devices when needed, saving energy for the main equipment. The number of connectors for devices is from 4 to 8, depending on the specific version. The operating time at half maximum load is 11 minutes. It takes 4 hours to fully charge the battery.

Advantages

• Reliable, protects your PC from voltage failures;
• Long battery life;
• Sufficient number of input connectors;
• Charges quickly.

disadvantages

• The device works loudly;
• High cost;
• Lack of LCD display;
• The socket is not suitable for all devices.

Which uninterruptible power supply to choose

If an uninterrupted power supply is needed to solve the problem of unstable voltage, attention should be paid to UPS models with double conversion or line-interactive. With frequent blackouts, more powerful devices will be needed - backup ones. Here's what and what is good for:

• To protect home appliances the 3Cott 850-HML uninterruptible power supply is perfect. Reliable, economical and inexpensive.
• For those who value the versatility and durability of the UPS, the CyberPower CP1500EPFCLCD device is optimal.

• For use as backup power Ellipse ECO EL650 from Eaton, Pro 3H from P-Com and Monolith K 3000 ULT from Inelt will be helpful. These models operate on battery power for a long time.
• For use with permanent power surges UPSs are better «APC by Schneider Electric-UPS RT 10000VA 230V "and" Power Pro 1000 "by Smart. These models have increased reliability and are able to withstand any voltage surges.

Before making the right choice, it is worth finding out what UPSs are for at all, what they are and when what models are used. The answers to all these questions are in this video:

It is necessary to choose the best uninterruptible power supply based on the purpose of its acquisition, but, unambiguously, power should be at the top.