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REAL-EL STAB ENERGY-1000 1 kVA / 800 W (EL122400012)

Photos - AVR REAL-EL STAB ENERGY-1000 1 kVA / 800 W
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An affordable single-phase relay voltage stabilizer with modest power in a floor-mounted design. Positioned as an entry-level product for 2020, intended for home users and small businesses. Suitable for situations that require a budget-friendly solution to protect low-power equipment that does not need precision stabilization. This model operates on the principle of stepped relay stabilization. The microprocessor system continuously measures the incoming voltage parameters, and if they deviate beyond the set threshold, the controller commands a relay to switch the taps of the autotransformer windings. Thus, the REAL-EL STAB ENERGY-1000 stabilizer constantly maintains output voltage close to the nominal. Modern circuitry ensures high response speed, operation in an input voltage rang...e of 150 to 270 V, and absence of sinusoidal distortion. The output voltage tolerance is 8%, which generally does not affect the device operation. The declared active power is 800 W, sufficient to power a gas boiler, heating circulation pump, multimedia electronics (LED TV, media player, soundbar), home/office PC (excluding high-performance gaming ones), monitor, and router. Delivers stable power for DVR/NVR recorders and surveillance cameras, protects a POS terminal and scales in a small retail outlet.
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REAL-EL STAB ENERGY-1000 1 kVA / 800 W
Main
AVR typerelay
Input voltage230V (1 phase)
Power800 W
Power1 kVA
Specs
Input voltage range150 – 270 В
Output voltage accuracy (±)8 %
Response time10 ms
Voltmeterdigital
Sockets
Grounded sockets1
Protection levels
Protectionoverheating
short circuit
overload
over / under voltage
General
Installationfloor
Coolingpassive
Carrying handle
Dimensions120x145x220 mm
Weight2.9 kg
Official Websitereal-el.com
Added to E-CatalogDecember 2020
P/N
EL122400012

An affordable single-phase relay voltage stabilizer with modest power in a floor-mounted design. Positioned as an entry-level product for 2020, intended for home users and small businesses. Suitable for situations that require a budget-friendly solution to protect low-power equipment that does not need precision stabilization. This model operates on the principle of stepped relay stabilization.

The microprocessor system continuously measures the incoming voltage parameters, and if they deviate beyond the set threshold, the controller commands a relay to switch the taps of the autotransformer windings. Thus, the REAL-EL STAB ENERGY-1000 stabilizer constantly maintains output voltage close to the nominal. Modern circuitry ensures high response speed, operation in an input voltage range of 150 to 270 V, and absence of sinusoidal distortion.

The output voltage tolerance is 8%, which generally does not affect the device operation. The declared active power is 800 W, sufficient to power a gas boiler, heating circulation pump, multimedia electronics (LED TV, media player, soundbar), home/office PC (excluding high-performance gaming ones), monitor, and router. Delivers stable power for DVR/NVR recorders and surveillance cameras, protects a POS terminal and scales in a small retail outlet.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog REAL-EL 2026 - new arrivals, bestsellers, and the most relevant models REAL-EL.
wonderful model, really honored
12 June 2025 
Good stabilizer, I use it for operating the computer and charging the Ecoflow Delta 2. It clicks during operation but not very loudly. It has been working for over a year.
Work, price
Not revealed
Vladislav use REAL-EL STAB ENERGY-2000 more than year
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