The best voltage stabilizers of 2019

The APC Line-R 1000 VA model, equipped with three Schuko 230V sockets, opens the top of voltage stabilizers. Automatic voltage adjustment to the value provided for by the operational characteristics of the equipment is provided. In this case, the reusable switch has a fuse, LED indicators. You can connect large blocks of the transformer, does not overlap adjacent sockets. The advantages of this model should also include thoughtful protection against impulse noise. The developers claim that implemented effective protection against lightning strikes. However, the device is notable for its affordable cost. The assembly is excellent, the materials are expensive.

Do not be mistaken by the loyal price tag of this model. It is a good 220 V voltage regulator equipped with a durable automatic regulator. In addition, manufacturers have installed a powerful built-in surge protector. The model has excellent overload protection. Additionally, it has its own overheat protection and a good indicator of the input voltage state. Moreover, even the appearance of the device corresponds to a premium price tag. At the same time, users can take advantage of manual adjustment in the event of a drop or an unexpected increase in voltage. There is protection against impulse noise, as well as blocking the autotransformer in case of suspected overheating. Installed fireproof to protect. Judging by customer reviews, the device is functioning stably.

Among the best stabilizers for the boiler, the BEPTION Teplocom ST-222/500 is definitely noteworthy. This model is suitable for devices with both open and closed combustion chambers. In this case, the load power is 222V (short-term) and reboot (up to 500V). Accordingly, this prior is able to provide protection to the equipment even when loaded with inrush currents. The network range can vary in the range from 145 to 260V. High efficiency is due to microprocessor control and fast protective shutdown in case of registration of emergency situations in the network. There is an indication. Despite the thoughtful design and high performance, this unit has a small plastic case. Thanks to a special rail, even a child can install the device on the wall. The socket is integrated directly into the housing. The manufacturer gives a guarantee for a model for up to 5 years.

The model from the company RUCELF - SDW II-12000-L replenishes the rating of servo-driven stabilizers.This device is designed for operation in single-phase circuits from 140 to 260V. The maximum power of the devices can reach 10 kW. If this value is not enough, take a look at more productive counterparts. The design of the device is great for wall mounting. There is a special “Bypass” mode for disconnecting from the network in case of installation of more powerful energy consumers. Permissible input voltage may be 300 V. However, it is not worth the risk. The model has good built-in protection against short circuits and additional protection against overheating. The efficiency of this device is 98%. At the same time, the device is protected, meets the IP20 class, can be used in harsh climatic conditions for electronics.

The best voltage regulator of 2019 is the Voltron 5000 model, which guarantees high reliability during surges. It can prevent dangerous situations even in energy-intensive processes. Therefore, the owners of summer houses and even pumping stations often prefer this device. In addition to a stable power supply, the device is easy to use - it can be installed on a horizontal surface or attached to a wall. Since there are mounting brackets on the case, it is not difficult to cope with the last task. It is worth adding that the device is not afraid of humidity within 95%, it can function even in harsh conditions at temperatures from -30 thirty to +40 degrees. Based on user reviews, the device does not need service and regular technical inspection for several years. Users can get all the information through the front panel display.

It’s worth mentioning right away that it is better to entrust such a task to professionals. If you have no idea how to choose a voltage regulator, keep in mind that even small things must be taken into account. The following manual does not get off - we strongly recommend contacting a professional electrician. Nevertheless, the main recommendations are stated and they are not difficult to find in the public domain:

1. To achieve maximum reliability in a large house, it is better to install several control devices;
2. For sensitive technology, additional individual stabilizers are installed;
3. Network phases - if a single-phase model must be purchased up to 220V, if three-phase, then up to 380V;
4. To get a stable 220V, you need to measure the voltage (better in the evening, when peak loads are observed). To do this, you need to summarize the power of the entire equipment, taking into account the starting currents;
5. The power of the device should not be less than the calculated value, taking into account a reserve of 20%.

The list of recommendations is not final.

As for the choice between mounted and floor models, it all depends on the layout of the room. The principle of operation of such devices is the same. Speaking about which voltage stabilizer to buy, it is also worth emphasizing that servo-driven models are characterized by better smoothness and accuracy of voltage maintenance, but wear out faster. Relay analogs differ in democratic cost, but repel long-term operation. In the end, summarize:

• the best inexpensive stabilizer - APC by Schneider Electric Line-R LS1000-RS;
• for a boiler with an open and closed chamber - BASTION Teplocom ST-222/500;
• in the price / quality ratio - Voltron 5000.

Remember, you cannot save on security. Buy equipment only from trusted brands that value their own reputation.