The best voltage stabilizers for refrigerators

The Powercom relay stabilizer is one of the most affordable models on the market (both for a maximum load power of 600 VA). It is designed for floor installation, which among other things makes it an excellent choice for connecting to a refrigerator. But in general, it is ready to work in tandem with various devices, including TVs, low-power commercial equipment, audio and video equipment. By the way, Powercom TCA-600 received protection from high-frequency interference specifically for the last two scenarios.

The stabilizer has a decent efficiency of 95% and is characterized by good (for its price category) accuracy of the output voltage - the error is no more than 5% of the reference 220 - 240 V. A wide range of input parameter adjustments from 187 to 276 V is also declared, but if the upper threshold really does not raise questions, then the lower value is still clearly too small.

Note that the current version of the model provides 4 sockets with grounding, but the predecessor is also available for sale - with only one. Given the low active power of 300 W, scenarios where three or four devices are connected at once are unrealistic, so it is not necessary to chase exactly 4 sockets.

Other features include moderate noise (up to 40 dB) and simple controls with a button and LED indicator.

Powercom TCA-600 is a high-quality, simple and affordable stabilizer for low-power equipment.

The Gemix floor stabilizer is a device for protecting household appliances sensitive to voltage surges with a maximum power of up to 500 VA (or active up to 350 W). Thanks to the presence of a pair of sockets with grounding, two devices can be connected to the model at once, for example, a refrigerator and another low-power kitchen assistant - a yogurt maker or a simple coffee grinder.

In general, Gemix SN-500 can be used with various devices, including those with contraindications to high-frequency interference, from which protection is provided here. These can be acoustic systems, TV, etc.

The stabilizer is equipped with analog controls, including LED indication of power failures. It is capable of normalizing voltages at input values in the range from 160 to 260 V. Errors from the norm at the output can reach 10%, which can be attributed to the shortcomings of the model.

The manufacturer claims to use reliable power elements and quick response to power surges. The high efficiency factor of 98% is one of the significant advantages.

Gemix SN-500 is an effective stabilizer with 500 VA and two sockets.

The automatic stabilizer of the REAL-EL brand is a representative of the middle price segment with a maximum load voltage of 500 VA. The device is made in a relatively compact form factor (120x145x220 mm), supplemented with a handle for transportation and is notable for the presence of an informative display with a digital voltmeter : it displays the voltage at the input and output, as well as other indications of operation.

REAL-EL STAB ENERGY-500 can be connected to devices that consume up to 400 W. Floor installation and a grounded socket make the model a good choice for a refrigerator. Additional features include a function for changing the start delay: the stabilizer can start after 6 or 180 seconds (the latter option is recommended for devices with compressors).

The input voltage range for the model varies from 150 to 270 V. The response speed for power surges will be less than 10 ms, and deviations from the reference values at the output should not exceed 8%.

REAL-EL STAB ENERGY-500 is a device for protecting sensitive consumer equipment with an informative display.

One of the key features of the Volt Polska stabilizer is the support of two operating modes - standard and with a delayed start. And to choose between them, a separate button with the positions UNDELAY and DELAY, respectively, is offered. Without a delay, the Volt Polska AVR-1000VA turns on almost immediately (6 seconds) after the protection is triggered or electricity appears. In the DELAY mode, the start occurs after 3 minutes, which is designed to protect the equipment from frequent switching on and off.

With a delay, the model is recommended for use with refrigerators, pumps and other devices with compressors. And, for example, with computer or network equipment, TVs, etc. - you can use the UNDELAY mode.

The stabilizer is ready to protect two devices at once with a total maximum power of 1 kVA, as it is equipped with a pair of sockets. It will protect against strong voltage drops (up to 150 V) and increases (270 V), producing a current of 230 V with an accuracy of ±8%.

The model is designed for floor placement, has acquired an informative display with a voltmeter (shows both input and output voltage) and LED indicators. A handle is also provided, which will definitely simplify the transportation of the "box" weighing 2.5 kg.

Volt Polska AVR-1000VA is a stabilizer that can be recommended for protecting various household appliances, both those equipped with a compressor and those without.

The Forte brand model is notable for its high efficiency (98%), which guarantees economy. It will also please you with its quiet operation compared to most competitors. You will most likely hear the characteristic clicks of the relay when located close to the stabilizer, but they are not loud and do not get on your nerves at all.

The maximum power load of the Forte HDR-1000 is 1 kVA, which expands the range of compatible household appliances. Although it is necessary to take into account the presence of only one socket. For example, refrigerators with high starting currents, gas boilers and other low- and medium-power equipment can be protected from voltage surges (range 140 - 260 V).

The versatility of the stabilizer is increased by two operating modes - with a minimum delay of 6 seconds after protective shutdown (or power supply to the network) and an increased pause - 180 s. The latter mode is recommended for devices with a compressor, for which multiple alternations of start and shutdown are contraindicated.

The front panel of the case not only provides a display with a voltmeter, but also silver decorative panels. Accordingly, it is not necessary to hide the model from prying eyes: you can fit it into the interior. The disadvantages include a large weight compared to analogues for 1 kVA (3.8 kg), so even the handle does not mean easy transportation (at least for fragile representatives of the fair sex).

Forte HDR-1000 is a highly efficient, stylish and quiet voltage stabilizer.