In the apartment of a modern person can be a huge amount of electrical appliances. Some of them are used only from time to time. For example, these include a vacuum cleaner, a washing machine, and various power tools. Other things need access to electricity is needed, if not constantly, then very often. For example, tablets, smartphones, action cameras, portable batteries and cameras regularly require recharging. And if you take the home PC as an example, then the sad situation is altogether folded up - a separate outlet is needed for the monitor, the system unit, the printer and the speakers. That is why surge protectors are in great demand. They may consist of four, five or even more outlets. High-quality surge protectors are able to withstand a large amount of electricity, correctly filter it and protect devices from any trouble.
Content:
Network filter which company choose
Sockets, extension cords and surge protectors are mass-produced in virtually every country. In particular, there are several large companies of this kind in Russia. When choosing a network filter it is possible to pay attention to their products. But we must not forget about foreign manufacturers. Especially if you want to get not just the ability to connect several devices to electricity, but also a good working protective functions.
The most popular in our country are surge protectors of the following manufacturers:
1. Pilot
2. Sven
3. Huntkey
4. Defender
5. APC
The greatest demand is for low-end products. People do not think that such filters combine in themselves only the functions of an extension cord and a splitter, but there is no voltage stabilization and protection against its jumps.
Top 4 outlet power filters
APC P43B-RS
The modest copy possessing four output sockets and a meter cable. We can say that this is an ordinary splitter, which will be used strictly near the outlet. But it is sold for relatively little money, which for many people is the most important factor. Also, it should be noted that as much as possible here you can connect electrical appliances with a total power of 2500 watts. Not a bad indicator for a four-outlet filter!
The creators of APC P43B-RS introduced fuses (thermal breakers) and simple filters into their creation. This allows you to connect household and computer equipment - some kind of security will be provided. Also, this model is endowed with a switch that shines in the "On" position.
Advantages:
- Under the case there are filters and fuses;
- It withstands quite a large load;
- Maximum load current - 10 A;
- Low cost;
- High reliability;
- There is a bimetal breaker;
- On the sockets there are protective curtains.
Disadvantages:
- Short cord;
- Only four sockets;
- No USB connectors.
Orico OSC-4A4U-WH
This surge protector may seem expensive at first. But it consists not only of sockets, but also of USB ports. And it allows you to abandon at least several chargers! Also, the creators have provided their product shock-resistant case. This indicates a high reliability of the product, unless you connect irons and refrigerators to it - the power filter is not designed for high load power.
Orico OSC-4A4U-WH - this is the case when four output sockets will be quite enough. It is possible that thanks to the USB-connectors you will not use half of them. But the negative side of the network filter is still present.Here it is felt that the manufacturer began to engage in the creation of such devices relatively recently. For example, there are no protective shutters, although their introduction is worth a penny. There is also only one general switch here, it will not work to remove power from each outlet - not typical for a fairly expensive filter.
Advantages:
- Four USB connectors are present;
- Reliable case;
- Maximum withstands current of 10 A;
- There is protection against overload and short circuit;
- The optimal price tag for such a network filter.
Disadvantages:
- There are no blinds on the sockets;
- Only general switch;
- A 1.5 m cable may seem small.
Top Surge Filters with Five Outlets
PowerCube PC-LG5-R-30
This surge protector immediately surprises with the amount of cable that comes with it. This coil is several times the size of the filter itself! Cord length reaches 30 m! Therefore, we can safely say that this product is not suitable for connecting a computer and all peripheral devices. This extension is better to use in areas where repairs are underway. For example, it can be placed in the corridor, after which it remains to connect various power tools and go to work in the rooms. But it is worth remembering that the maximum this product can withstand a load capacity of 3.5 kW. In this regard, the simultaneous operation of several serious tools is not recommended. As well as it is not necessary to connect a welding machine to the mains filter - with an increase in the current to 15-16 And all the sockets are automatically disconnected.
Unfortunately, there is no special protection inside the PowerCube PC-LG5-R-30. It can be seen that the manufacturer invested the most money into the cable, and not into the inside of the filter itself. There are no USB connectors here, but it is understandable. Perhaps the main advantage of this model is its price, with which it is very difficult to argue. Even ordinary 30-meter extension cords with just one outlet can sometimes be noticeably more expensive.
Advantages:
- Cable length of 30 m;
- Maximum withstands a current of 15 A;
- Designed for a load capacity of 3500 W;
- The optimal number of outlets;
- There is an organizer for laying wires;
- Low price tag.
Disadvantages:
- There are no protective shutters;
- Weighs 2.5 kg;
- No fuses and other serious protection.
SVEN Platinum
Very inexpensive power filter with five sockets. It differs from many other analogues by the fact that there is not only a common switch. SVEN Platinum has such an element for each outlet! The safety shutters, which also have all the sockets, make the product even safer. The maximum this model is designed for a load of 10 A and a power of 2200 watts. In general, it allows you to connect the system unit, monitor, printer and some other electrical devices.
Inside the filter are fuses. They play the role of protection against overloads and short circuits. The cord of this model has a length of 1.8 m. In most cases, this will be quite enough. To reduce the cost of the product, SVEN had to abandon strict quality control. Therefore, be sure to carry out a detailed check of the network filter before purchasing! It is noted that in some instances the common switch fails quite quickly. Fortunately, in this case, you can make a replacement under warranty.
Advantages:
- Decent cable length;
- The optimal number of outlets;
- The manufacturer did not forget about the fuses;
- Each outlet has its own switch;
- Maintains a decent load;
- Extremely low price tag.
Disadvantages:
- No USB ports;
- Unreliable design.
The best network filters (6 or more outlets)
APC Essential SurgeArrest PM6-RS
A good option for those who need to connect to the electrical network a large number of devices. This model has six outlets. At the same time, half of them are on the top panel, and half - on one of the ends. It is very convenient, the filter does not warp in any one side. More on the body of this model, you can find three LEDs.They indicate the current state of the network filter - whether the protection is working, whether there is a power overload and whether grounding is present. Next to these indicators is a switch that looks quite reliable.
But that's not all! Additionally, the surge protector has two USB connectors. As much as possible, they produce a total of 2.4 A in total. That is, using these ports you can charge a tablet, smartphone or something similar. As for the cable available here, it has a two-meter length. The surge protector looks impressive, but in fact it is not able to withstand a load in excess of 2300 watts. But on the other hand, it withstands impulsive overloads, replacing the voltage regulator.
Advantages:
- Absorbs radio frequency and electromagnetic interference;
- Six outlets on two sides of the filter;
- Protective shutters are not forgotten;
- There are indicators of the network filter;
- There are two USB connectors;
- Good voltage stabilization;
- The body is made of non-flammable plastic;
- Copes with load decent power;
- Two meter cable length;
- There is a good security system.
Disadvantages:
- Worth a lot of money;
- Outlets do not have separate switches.
PS Audio Dectet Power Center
This is a real monster for those who need maximum filtering of electricity. On the case of the device there are 10 outlets. All of them are assembled and soldered by hand! Additionally, under the case hides every kind of electronics, capacitors and other elements. All this is necessary for filtering common mode and differential noise. In particular, such a decision should be appreciated by recording studios, which just do not need the above-mentioned interference.
Of course, the PS Audio surge protector easily handles high-voltage pulses and spikes. He also steadily protects devices from under or over voltage. All sockets are divided into three isolated zones, which are used to provide high-level current, as well as to connect digital and analog equipment. It turns out that with this product you can fully protect and power the entire AV system!
Advantages:
- 10 output sockets;
- Zones for digital and analog equipment;
- Separate zone with sockets, issuing high-level current;
- Powerful system of protection against overloads and short circuits;
- All sockets are soldered by hand;
- There is filtering of any interference;
- Removable cable;
- IP54 protection class.
Disadvantages:
- Weight reaches an impressive 4.5 kg;
- The price tag is unusually high.
What network filter to buy
1. If you do not need a long cable, and four outlets just enough, then pay attention to the APC P43B-RS. This is a good surge protector that can not only provide electricity, but also deprive it in case of malfunctions.
2. Get rid of several chargers will allow Orico OSC-4A4U-WH, which has four USB-connectors. The same here and the usual outlets.
3. If you need to stretch the power filter from the fifth floor to the first, you should make your choice in favor of the PowerCube PC-LG5-R-30. He will also allow walking with a power tool connected to the network not only in the apartment, but in the whole house. But you should be aware that there is no special protection here, and therefore it is not recommended to connect computer equipment to such a network filter.
4. SVEN Platinum is one of the cheapest network filters. There are no modern technologies. But inside there is a good protection against short circuits and overloads. If someone needs a surge protector to connect a home computer, then this is a very worthy choice!
5. One of the safest products is the APC Essential SurgeArrest PM6-RS. He and the case does not burn, and protection against short circuit is implemented great. And here there are two USB ports, which is also very important.
6. To power studio audio equipment or some kind of powerful home theater, PS Audio Dectet Power Center is required. This is a very expensive device, but it does a great job of filtering out interference of almost all types.
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