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SNR electronic voltage stabilizers

Description



SNR electronic voltage stabilizers are intended for maintaining stable supply voltage of residential and industrial loads of 220V/3x220V, 50Hz at power fluctuations within wide range of value and period of time.

Electronic voltage regulators are applied for stabilizing voltage when working with domestic and industrial equipment, commercial units, communication devices as well as complex supply systems of cottages, flats and offices.

Single-phase electronic voltage regulators SNR1 correspond to the requirements of EN 55014-1, EN 55014-2, EN 60335-1, EN 61000-3-2.

These devices were awarded silver medal of the International Exhibition Elektro-2011 in nomination Best Electrical Equipment for their high quality, reliability and exploitation ratings as well as efficient engineering solutions.

Range


Range

 

Name

Power, kVA

Max. input current, A

Fuse/modular circuit breaker, type

Overall dimensions, mm (WxDxH)

Weight, kg

Multiple package amount, pcs

Product ID

SNR stationary voltage stabilizers

 

SNR1-1-0,5 kVA

0,5

2,25

Fuse, In 6A

22x19x11

2,5

6

IVS21-1-00500

SNR1-1-1 kVA

1

4,5

Fuse, In 6A

22x19x11

3,0

6

IVS21-1-01000

SNR1-1-1,5 kVA

1,5

6,75

Fuse, In 8A

22x19x11

3,3

6

IVS21-1-01500

SNR portative voltage stabilizers

 

SNR1-0-0,5 kVA

0,5

2,25

Fuse, In 6A

14x24x18

2,6

4

IVS20-1-00500

SNR1-0-1 kVA

1

4,5

Fuse, In 6A

14x24x18

3,3

4

IVS20-1-01000

SNR1-0-1,5 kVA

1,5

6,75

Fuse, In 8A

14x24x18

3,5

4

IVS20-1-01500

SNR1-0-2 kVA

2

9

Modular circuit breaker, 10A, 1P

16x29x20

5,7

4

IVS20-1-02000

SNR1-0-3 kVA

3

13,5

Modular circuit breaker, 16A, 2P

22x33x24

10,6

1

IVS20-1-03000

SNR1-0-5 kVA

5

22,5

Modular circuit breaker, 25A, 2P

21x36x27

15,4

1

IVS20-1-05000

SNR1-0-8 kVA

8

36

Modular circuit breaker, 40A, 2P

21x36x27

17,9

1

IVS20-1-08000

SNR1-0-10 kVA

10

45

Modular circuit breaker, 50A, 2P

22x39x30

24,2

1

IVS20-1-10000

SNR portative voltage stabilizers

 

SNR1-2-3 kVA

3

13,5

Modular circuit breaker, 16A, 2P

25x16x37

8,7

2

IVS22-1-03000

SNR1-2-5 kVA

5

22,5

Modular circuit breaker, 25A, 2P

37x18x39

14

2

IVS22-1-05000

SNR1-2-8 kVA

8

36

Modular circuit breaker, 40A, 2P

37x20x39

15,5

2

IVS22-1-08000

SNR1-2-10 kVA

10

45

Modular circuit breaker, 50A, 2P

30x20x43

20,5

1

IVS22-1-10000

Advantages


  • Strict correspondence of the rated power due to using high-power transformers and power electronic switches.
  • Six protection degrees: from overload short circuit, overheating, dangerous overvoltage, dangerous undervoltage, surge overvoltages.
  • High efficiency ≥ 95%.
  • Wide input voltage range: 140÷270V.
  • High response speed less than 20 ms.
  • Preserving operating condition at short-term overloads up to 120%.
  • No disturbing of the sinusoidal waveform.
  • Contemporary design.
  • Warranty maintenance period 3 years from the date of sale.
  • Expanded network of service centers throughout the country.

Design Features


Multifunctional display shows operation modes and allows monitoring the loading degree. Contemporary circuit solution of control module with a microprocessor and seven adjustment stages ensure high quality of output voltage.
Thermal protection ensures load rejection when the autotransformer’s temperature rises. Short and long delay options are designed for protecting equipment from voltage surges (refrigerators, air conditioners etc.).
Using high quality protection units of IEK production VA47-29 circuit breakers. Portative SNR1-0 for 5, 8 and 10 kVA types are provided with force cooling fans.
Types per 3, 5, 8 and 10 kVA connected through the terminal block are supplemented with a “bypass” function. When it is turned on, voltage at the input is transmitted to the load without stabilization. . Metal body ensures equipment and fire safety.
Control relays ensure high precision of voltage regulation. .  
Contact us Contact us:
+7 (495) 542 22 22
 
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