Voltage Stabilizer 1000 ABR. Defender voltage stabilizers

- August 5, 2016

Burned after 6 days of use. Only the refrigerator was connected. The sound broke the relay (I can and wrong).

Advantages:

Availability of 2 sinks, wires and switch :)

Disadvantages:

Low quality.

Use period:

less than a month

6 12

Matrosov Georgy.

- December 24, 2016

I consider it ideal for the TV.

Advantages:

Excellent stabilizer for TV. Quickly switches when the voltage is reduced. Not buzzing. Compact. It has been working for almost 4 years.

Disadvantages:

Little sockets.

Use period:

more than a year

1 0

Bearing Arsenal

- June 12, 2017

Bought 1.5 years ago two pieces \u003d normal flight!
Pass at best!

Advantages:

All super!

Disadvantages:

Use period:

more than a year

1 1

Mitrofanov Aleksey

- July 23, 2017

Output voltage range completely ...

Advantages:

Easy, compact.

Disadvantages:

Use period:

less than a month

1 0

Mitrofanov Aleksey

- July 25, 2017

Advantages:

Easy, compact.

Disadvantages:

Before indefinitely, a short network cord. There is no voltmeter (here is a reservation: it is better to let it be at all, than it is imitation - with the constantly displayed value of "220 V", as for the low-minded. Standed on the Yandex Market with a 1000 W Power is erroneous. This is the model number. In the original instruction The active power is indicated as 320 W maximum. With usually received cos f \u003d 0.7: 320 / 0.7 \u003d 457 via. And if we consider that the manufacturer indicated the rated current of 1.3 A, then the power: p \u003d u * i * COS F \u003d 220 * 1.3 * 0.7 \u003d 200 VA. Even at the maximum, at a voltage of 240V and working with a heating instrument (COS F \u003d 1): P \u003d 240 * 1,3 \u003d 312 ...

Use period:

less than a month

0 0

Kovalev alexander

- November 4, 2018

It works from 2010 until now, one time in a pair with a refrigerator, then with TV. Quiet, sometimes when the voltage drops are heard, of course, the relay is triggered, but in normal mode in terms of noise almost not heard. I can simply compare ...

Advantages:

Reliability (working from 2010)
Low noise

Today's life is difficult to imagine without high-tech devices. And each of them is one way or another has a dependence on the power supply. From the largest like a refrigerator, to the smallest in the form of smartphones and other gadgets. Well, about the laptop or desktop PC in general, there can be no speech. If the laptop is thin poorly protected from differentials and jumps on the network, and most likely the power supply itself, and not the system itself, then in the case of the desktop PC, the result is likely to be sad.
I think you should not repeat the course of physics and talk about possible troubles that may arise in power networks. There are practically no ideal household networks in general, and in the event of Russia the situation is more complicated. Any socket and an electrical appliance carry a potential danger, and if in the case of a short circuit of the wiring, it all depends on objective factors, then in terms of the electrical network itself, both rare interruptions and frequent, leading to damages of sensitive high-tech equipment can be. The simplest and most affordable way to avoid this are voltage stabilizers. This is a relatively affordable way of protection, the benefits of using is obvious. Today we will look at Defender AVR Premium 1000i.

Two models are available in this line - 600i and 1000i, the main difference is the output power. This is the second generation of stabilizers of this line, the case has changed, small changes have been made, in general, the filling remained unchanged. The principle of operation is to automatically hold the voltage level at the level of optimal, compensating for the increase or decrease in the power grid. In the case of a critical increase, there is a smooth disabling of the equipment from the network.

Accessibility Defender AVR Premium 1000i

At the time of testing, the cost of Defender AVR Premium 1000i is at the level of 1,270 rubles.

The price is very democratic, it is one of the most affordable stress stabilizers in the Russian market. Price tag comparable with average for high-quality network filters. When choosing a nutritional organization for PC, I would prefer precisely stabilizers, and not filters. In the case of the latter, it is very easy to obtain an ordinary extension with one fuse inside the case, we have convinced already in this with a massive testing of network filters with a price tag below 500-800 rubles.

Equipment Defender AVR Premium 1000i

The voltage stabilizer comes in a compact package with an image of the device on the glands of packaging and brief specifications.

Actually, except for Defender AVR Premium 1000i itself there is a warranty card, instruction and a copy of the certificate of accordance with GOST. This is enough to start work.

Appearance Defender AVR Premium 1000i

On the front panel there are three LED indicators with several illumination variants depending on the conditions in the incoming and outgoing network.

Each plot is signed, it is AVR, Normal, Overload. The company on this face is the company's logo.

On the back of the integrated power cord and the power button.

4 outlets are bred from above, two in two rows. This is Euro.

Externally, everything is simple and logical. Case made of gray plastic with matte coating.

In the lower part there are legs and slits to remove warm air.

Filling Defender AVR Premium 1000i

Inside, everything is organized ergonomically, all space is used with maximum benefit. All wires are neatly folded inside the housing. Under the ventilation grids, a transformer is located in a special compartment with fasteners. The size corresponds to the maximum power.

You can also note the availability of fees with electronic components. There is a large varistor that protects against impulse interference.

In conclusion, I will note the presence of three relays with a current 10a. No complaints and comments in the framework of I have no knowledge in this area.

Made everything really kindly.

Testing Defender AVR Premium 1000i

Testing a voltage stabilizer Defender AVR Premium 1000i comes out of the framework of the usual sets of tests adopted in our laboratory. Unfortunately, the class of such devices itself is quite rare guests on tests, so while it is not compared with what the data obtained I will compare with optimal in this segment. I closure, I liked the tests yourself, and I will try to consider other models from this manufacturer in the future, as well as competitive solutions.

We proceed, to begin with, we check how the stated characteristics correspond to real. To do this, create artificial changes in the input voltage and measurements both at the inlet and at the output. I use the device with the output output on the display, such data can be considered more accurate than the use of traditional equipment.

Defender AVR Premium 1000i copes with his direct task to excellent. The minimum stable bar is fixed at 160V, according to this parameter, everything corresponds to the declared within ± 10%. With a further decrease, an automatic shutdown occurs. Table 1 (input / output) (160 - 200, 180 - 224, 190 - 214, 200 - 223, 210 - 215, 220 - 220, 230 - 226, 240 - 234, 250 - 216)

During switching, the deviation winding is not recorded. The work is smooth, any problems are not fixed by neither increasing, nor by lowing nutrition.

So it turned out, but I used this stabilizer to publish the test every day for 3 months, the problems were not fixed. All this time, the test stand of the laboratory was connected to the Defender AVR Premium 1000i stabilizer, as well as small household appliances, charging phones, the second home PC. During problems in the household network, the work of the stabilizer is accompanied by clicks, everything else is completely silent.

At the end of the test, measure the operating temperature. This is an indirect sign, indicating the fault tolerance and durability of the stabilizer itself. During domestic use, the temperature in the hottest part does not exceed 50 degrees, it is quite low.

Video Review Defender AVR Premium 1000i

Results by Defender AVR Premium 1000i

Defender AVR Premium1000i. Changes with its task for excellent. Budget value with declared decent characteristics, a strong assembly and a wide range of operating voltage - that's what I can say about this solution. Some weighty and significant disadvantages are hardly allocated, which can be wished if only the presence of an LCD display with the display of the incoming and outgoing voltage. But if it needs to be an ordinary user, a big question, the main thing is that this compact box performs its direct responsibilities.

For myself, for myself, by practical use and field trials, I made an unequivocal choice for myself in favor of using household voltage stabilizers.

Defender AVR Premium 1000i gets a reward - "Gold..

Absolutely silent, worked for more than three years and I don't even bother that something can happen, inspires a huge trust, compact about the fact that it is not just a filter and the stabilizer, watched the price on the Internet so he from the moment of purchase only went up, weighty - it means not Dummy, I think the assembled of worthy components.

A year ago

Delived to free, compactness, 2 outlets.

A year ago

Reliability (working from 2010) Low noise

2 years ago

Excellent stabilizer for TV. Quickly switches when the voltage is reduced. Not buzzing. Compact. No smell. It has been working for almost 4 years.

2 years ago

it works reduces the voltage from 238 to 210. It was not necessary to increase the increase.

2 years ago

Compact and not noise. There are no advantages.

3 years ago

Easy, compact.

3 years ago

All super!

4 years ago

Availability of 2 sinks, wires and switch :)

I would like more plug-in devices, but the outlet of the outlet is only two, however, I consider it a small minus (even I would say the design feature), it happens when the characteristic click will be triggered at night, but also for more than three years I used to What is in big minuses and no!

A year ago

Weak (about 300 Vs), only 3 steps 1 down, 2 - up, at 173 in the defense goes, although at the output of 203 V, i.e. too early. No protection against overload, no voltmeter (s). Well, in fact, this is not a stabilizer.

A year ago

No was detected

2 years ago

Little sockets.

2 years ago

Disturbing gullible buyers in the store, in the name of 1000. Wow 1000 W & AN no one 320. The relay snaps loudly when switching to stabilization mode, moreover, this happens if the voltage jumps from 233 to 239 reminds the rosary of the annoying grasshopper. At the same time, the following occurs: at the input 239 at the output 210 at the input 233 at the output 233 Stabilization is turned off, I think that household appliances do not like such jumps.

2 years ago

I bought pursuit of the stabilization of 220 + 10%, that is, for example, 199-200 and he must raise 10% in an idea to about 220V. In reality, he does not care, the voltage in the network walks from 180 to 218, usually 195 - this stabilizer does not stabilize anything at these levels - zero! After that, the CyberPower CP1500EavrLCD is connected to the computer to the computer, so it immediately reacts and starts stabilize from 200V, increasing to normal levels and showing the incoming voltage that comes from this so-called "stabilizer" for 2500r ....

3 years ago

Before indefinitely, a short network cord. There is no voltmeter (here is a reservation: it is better to let it be at all, than it is imitation - with the constantly displayed value of "220 V", as for the low-minded. Standed on the Yandex Market with a 1000 W Power is erroneous. This is the model number. In the original instruction The active power is indicated as 320 W maximum. With usually received cos f \u003d 0.7: 320 / 0.7 \u003d 457 via. And if we consider that the manufacturer indicated the rated current of 1.3 A, then the power: p \u003d u * i * COS F \u003d 220 * 1.3 * 0.7 \u003d 200 VA. The refrigerator, with its start current, three times large nominal, will uniquely not pull. Does not correspond to the declared parameters (voltage operating range).

3 years ago

4 years ago

This stabilizer of the Russian brand is produced in foreign countries. The stabilizer is designed to protect home appliances. The model comes in a cardboard package. The kit includes a warranty card and instruction manual.

The body of the device is made of black plastics. From below, there are cooling grilles. On the top panel of the Defender Avr Initial 1000 stabilizer there are two socket sockets with a ground connection, and in the Initial 2000 instrument 4 outlets. There are also 3 indicators that indicate:

Green - network.
Red - protection.
Yellow - stabilization.

On the front part there is a power switch of the device. It is necessary to note the overall dimensions of the instruments. A smaller apparatus has a compact dimensions, made in the form of a small housing that can be easily located on the bedside table near. His senior fellow - the Initial 2000 stabilizer has significantly large dimensions and power. For him, it is necessary to highlight a separate place in the room.

Technical specifications:

The greatest current is 10 amps.
The highest output power is 320 watts.
Input voltage - 175 - 285 volts.
Exit voltage - 198 - 242 V.
The greatest scattering energy is 180 J.
The number of sockets - 2 with grounding.
Case color - black.
Wire length - 0.6 m.
Dimensions - 140 x 115 x 110 mm.
Mass - 1.38 kg.

Functionality:

Protection against increased and reduced voltage.
Protection against overload and KZ.
Protection against overheating of the transformer of the device.
Pulse protection.

Modes of work

To connect the device to work insert the cord plug into the rosette of the household power supply and translate the network switch to the included position. The "Network" indicator is lit on the front panel.

The device has three operating modes that show LED indicators:

Normal mode (green).
Stabilization mode (yellow indicator). Lights, if the voltage is increased or low, and is in the valid range.
Alarm mode (red indicator). It works if the voltage occurred beyond the permissible interval, or the transformer was overheated. At this time, the socket sockets are disconnected, to avoid faults of the connected devices.

Features of the stabilizer Defender AVR Initial 1000VA:

Low cost of the device.
Sufficient power to connect two household devices.
Good quality device.
Fast operation of the instrument, timely disabling the connected devices, which saves technique from faults.
No noise (only clicks are heard).
Lack of heating the body of the device.

When choosing such a voltage stabilizer, it is necessary to pay attention to the upper and lower limit of work, in which the device qualitatively performs its functions. When you exit permissible limits of your power supply, it is better to choose a stabilizer of another brand that has a wider interval of work.

The history of the trademark Defender began in 1990. Now the brand combines many different products under its name: keyboards and mice, acoustic systems and headphones, webcams and video recorders, network filters and voltage stabilizers, universal cartriders, a variety of gaming devices and much more.
The range of voltage stabilizers is rather narrow and covers only network models up to 1 kW power. Manufacturer Country: PRC.
The maximum input voltage range is organic frames 150-280V.
Main appointment: Protection of audio, video and computer equipment from voltage jumps in a network, pulse interference. Very particular can be found on the radio rolls, various hypermarkets of Eldorado format or technostyle.
Model range of voltage stabilizers Defender:
AVR IPOWER 600/1000.
AVR TYPHOON 800/1200.
AVR REAL 600/1000/1500/2000
AVR Initial 600/1000/2000.
AVR Premium 600i / 1000i Source: http://www.defender.ru/

Photos of stabilizers Defender.

Reviews of voltage stabilizers Defender

Many outlets and long cord

pros

Minuses

Does not suit the work of the stabilizer

At the output of the stabilizer exactly the same tension

sharp jump since 196 at 230 volts

Swashing transformer, big error

a little buzzing trans

Small transformer size and control board

the quality of execution did not like much

installed one unidentified microcircuit

large varistor against pulse interference

it can be seen that not all right with tension

worked quiet and unnoticed

connected System Block and Plasma TV

Stabilizer Defender 1000VA: Review and Feedback

Today I decided to tell about the useful thing - voltage stabilizer.
It is indispensable because even in the largest settlements time, the voltage will jump. Network filter does not share anything with this, all that is in it, these are interference resistors. The stabilizer may in the minimum time to level the voltage or turn off the load at all. Such a stabilizer was purchased with a fridgein order to serve it.
At that time - the 11th year, it was the best that could be found in the non-industrial sector.

Sellers sincerely argued that 1 kW of the stabilizer is enough for one compressor. It turned out that there is no. At least it is 1.5 kW. When starting the compressor, often refrigerator Recharged Frost Program and re-started the compressor and so up to 5 times,
Kosyaki with Defender 1000VA began after several months, but at first they did not pay attention. Frost temperature rises on the refrigerator And after a while again came to normal.
After a year at the output, the stabilizer appeared 200-210 volts instead of the 220, although it was 220 at the entrance. The stabilizer began to bring harm, and not benefit.
After a few days a buzz stabilizer failed. This manifested that he turned on the red light (red indicator) and reported that the voltage was so much beyond the scope of the permissible that it could no longer stabilize it. Repeated good luck attempts did not bring. A few days later, the stabilizer began to work itself again, but for a long time? The network has 260-230 volts stable.

stabilizers cannot be used with ungrounded outlets.

Defender Stabilizer for Sound

After moving to another area there was a problem with nutrition - the voltage often sends, after one such fall the CD player was simply cut off during playback.
It was necessary to wait for a short time - when the relay click and the indicator was notified of work on the boost, the tester showed in the outlet 207 V. Voltage walked from 190 to 212 V, at the output of the stabilizer was from 233 to 240 V.
Listened to the whole disk. During this time, the stabilizer switched three or four times.
On the technique, his work did not affect him, I did not hear in the speakers. Sound degradation, with all your efforts, I did not notice - nor in normal mode, nor in the mode of increasing (on a decrease, the stabilizer worked once during the day, was in this mode for no more than a second, so measurements, psychoacoustic, incl. Make did not have time).
If you do not count the relay clicks, device silent, hear the buzz of transformers can be if attached an ear to the case.
At the same time, the stabilizer is quite noticeable, the floor has grown under it. It is uncomfortable, in my opinion that the button on the front panel does not turn off the device from the network - the stabilizer continues to climb the relay, but no indication.
As a result, I can recommend Defender Avr Real for budget decisions - I do not think that on such systems you can hear the negative impact of such stabilizers on the sound - without fanaticism and the technique is not scary.
(http://electrik.org) Standard voltage stabilizer, in its characteristics closer to pilots. There will be no special procuer from it with serious voltage fluctuations, but in the case of small deviations, it is completely worn.
(http://utinet.ru)