https://vk.com/rtrg?p=VK-RTRG-520044-9w6bu" style="position:fixed; left:-999px;" alt=""/>

SVEN AVR SLIM-500 LCD

Relay automatic voltage regulator, wall-mounted, LCD, 400 W, 1 socket

AN: SV-012809

SVEN AVR SLIM-500 LCD

Relay automatic voltage regulator, wall-mounted, LCD, 400 W, 1 socket

Short product description:

  • Microprocessor control
  • LED indication of operating modes
  • Increased accuracy of output voltage stabilization
  • Thermal protection of the transformer
All features
Similar products
SVEN VR-L600
SVEN VR-L1000
SVEN VR-L1500
SVEN VR-A1000
SVEN AVR SLIM-1000 LCD
SVEN AVR SLIM-2000 LCD
SVEN VR-F600
SVEN VR-F1000
SVEN VR-F1500
  • FEATURES
  • SPECIFICATIONS
  • DESCRIPTION
  • UNBOXING VIDEO
  • SUPPORT
    • Microprocessor control
    • LED indication of operating modes
    • Increased accuracy of output voltage stabilization
    • Thermal protection of the transformer
    • Safe shutdown at high and low mains voltage levels
    • Varistor protection against high-voltage impulse noise
    • Slim metal body
    • Wall mountable
    • One EU socket CEE7/4 (EU) with durable fixation of plugs of any type
    • Children protection
AVR type relay
Total power, VА ≤500
Maximal output power, W ≤400
Maximum load, W ≤400
Input voltage, V ~140 – 260
Output voltage, V ~220 ± 10 %
Input frequency, Hz 50
Output frequency, Hz 50
Output sockets 1 × CEE 7/4
Protection against high/low voltage in the power supply network, high-frequency and impulse interferences, overload and short circuit; built-in thermal protection
Protection operating current, A 5
Typical switching time, ms ≤ 10
Indication output voltage level
Indicators Delaying / protection, Working, Regulating
Fuse bimetallic circuit breaker
Input plug 1 × СЕЕ7/7
Environmental temperature, °С 0 to +40
Relative humidity, % 10 ~ 90 (without condensation)
Cable length, m 1.3
Case material metal
Dimensions (W × H × D), mm 290 × 175 × 60
Weight, kg 2.48
Color light grey
Life time 5 years

Package contents

  • Automatic voltage regulator — 1 pc
  • User manual — 1 pc
  • Warranty card — 1 pc

Other items

Line interactive UPS with LCD, 900W, 3 sockets, USB

USB powered speakers with headphone and microphone jacks

Wired chiclet keyboard

Microfiber mouse pad with rubber backing

Fabric mouse pad with rubber backing

Speakers with volume controls on the front panel

Windows/Android/PS3/PS4/XB1/XB360/N-Switch/X-Input/Direct Input compatible gaming steering wheel with shift lever

Portable radio, Bluetooth, USB/microSD player

Wired mouse with side navigation buttons

New

Waterproof portable boombox speaker with Bluetooth and RGB backlight

Programmable gaming mouse

Bluetooth wireless speaker system

News

26.12.2025

SVEN MK-130 WIRED DYNAMIC MICROPHONE — THE VOICE EVERYONE HEARS

Introducing the new embodiment of reliability and affordability — the wired dynamic microphone SVEN MK-130. This isn’t just another audio tool. It’s your voice, amplified with confidence, clarity, and style.

Details >>
09.12.2025

SVEN PS-1250 PARTY SPEAKER SYSTEM — 300W OF POWER AND 30 HOURS OF NON-STOP ENTERTAINMENT

Our brand introduces a sound system that doesn’t just play music—it leads the experience. SVEN PS-1250 isn’t merely a party speaker system; it’s a magnetic hub that unites sound, light, movement, and live creativity.

Details >>
20.11.2025

SVEN PS-1050 SPEAKER SYSTEM — SOUND THAT UNITES: KARAOKE, PARTIES AND MOOD

Introducing the new flagship portable speaker, the SVEN PS-1050 — the true maestro for anyone who values atmosphere as much as music. This isn't just a speaker; it's a complete mobile studio for home parties, backyard gatherings, and even outdoor performances.

Details >>

SVEN TM presents novelties: wall automatic voltage regulators AVR SLIM-500 LCD and AVR SLIM-1000 LCD.

Wall automatic voltage regulators AVR SLIM-500 LCD and AVR SLIM-1000 LCD are designed to supply stabilized voltage to household appliances in conditions of voltage deviations of the single-phase power supply system of lower or higher admissible value. Automatic voltage regulators provide protection of connected electrical appliances and realize their safe connection after power failure removal.

The extended rating of input voltages (140 – 260 V) enables to provide the power supply to appliances even in conditions of critical power supply state. Automatic voltage regulators with different nominal powers up to 400 W (AVR SLIM-500 LCD) and up to 800 W (AVR SLIM-1000 LCD) make it possible to select optimal choice of a model for certain tasks of a user.

The use of microprocessor in the electronic circuit of an automatic voltage regulator enables to realize the following function package – the extended precision of output voltage regulation, display of a current input/output voltage value on LCD display of the front panel, display of AVR status, PAUSE function with the controlled power supply delay (within 6 or 180 sec.) after its resumption, protection against high/low voltage in the power supply network, against high-frequency and impulse interferences, protection of AVR against overload and short circuit. In addition, automatic voltage regulators have thermal protection of the autotransformer.

Compact automatic voltage regulators AVR SLIM-500 LCD and AVR SLIM-1000 LCD have an attractive modern design, as well as wall fasteners. The control panel is located on the right side wall. Constructively AVRs have strong metal housings, due to which they can be installed not only in technical premises, but also in the immediate vicinity with connected devices.

Other items

On-ear wired headphones

Portable speaker with backlight

Speaker system with Bluetooth, optical input and remote control

Soundbar with wireless subwoofer

Compact speakers with cable volume control

Speaker system with headphone and microphone jacks

Relay automatic voltage regulator, 500 W, 4 sockets

Speaker system with illuminated volume control

New

Waterproof portable speaker system with Bluetooth and RGB backlight

Programmable gaming mouse

Wired mouse

Backlit mechanical gaming keyboard

News

26.12.2025

SVEN MK-130 WIRED DYNAMIC MICROPHONE — THE VOICE EVERYONE HEARS

Introducing the new embodiment of reliability and affordability — the wired dynamic microphone SVEN MK-130. This isn’t just another audio tool. It’s your voice, amplified with confidence, clarity, and style.

Details >>
09.12.2025

SVEN PS-1250 PARTY SPEAKER SYSTEM — 300W OF POWER AND 30 HOURS OF NON-STOP ENTERTAINMENT

Our brand introduces a sound system that doesn’t just play music—it leads the experience. SVEN PS-1250 isn’t merely a party speaker system; it’s a magnetic hub that unites sound, light, movement, and live creativity.

Details >>
20.11.2025

SVEN PS-1050 SPEAKER SYSTEM — SOUND THAT UNITES: KARAOKE, PARTIES AND MOOD

Introducing the new flagship portable speaker, the SVEN PS-1050 — the true maestro for anyone who values atmosphere as much as music. This isn't just a speaker; it's a complete mobile studio for home parties, backyard gatherings, and even outdoor performances.

Details >>

Other items

Programmable gaming mouse

Wireless mouse with adjustable cursor speed

New

Wireless stereo headphones with microphone

Wireless chiclet keyboard

Multifunctional portable karaoke speaker system with backlight

Wired mouse

Gaming headset

Portable speaker with backlight

Wireless set: scissors keyboard + mouse

New

Portable speaker system with Bluetooth and RGB backlight

Windows/iOS/Android/PS-3/4/N-Switch compatible wireless gamepad

Wireless mouse with adjustable cursor speed

News

26.12.2025

SVEN MK-130 WIRED DYNAMIC MICROPHONE — THE VOICE EVERYONE HEARS

Introducing the new embodiment of reliability and affordability — the wired dynamic microphone SVEN MK-130. This isn’t just another audio tool. It’s your voice, amplified with confidence, clarity, and style.

Details >>
09.12.2025

SVEN PS-1250 PARTY SPEAKER SYSTEM — 300W OF POWER AND 30 HOURS OF NON-STOP ENTERTAINMENT

Our brand introduces a sound system that doesn’t just play music—it leads the experience. SVEN PS-1250 isn’t merely a party speaker system; it’s a magnetic hub that unites sound, light, movement, and live creativity.

Details >>
20.11.2025

SVEN PS-1050 SPEAKER SYSTEM — SOUND THAT UNITES: KARAOKE, PARTIES AND MOOD

Introducing the new flagship portable speaker, the SVEN PS-1050 — the true maestro for anyone who values atmosphere as much as music. This isn't just a speaker; it's a complete mobile studio for home parties, backyard gatherings, and even outdoor performances.

Details >>

Other items

Multifunctional speaker system with Bluetooth, USB/SD player, FM radio, display, remote control

Gaming headset

Relay automatic voltage regulator, 600 W, socket

Multifunctional speaker system with Bluetooth, USB player, FM radio, display, remote control

Mechanical backlit gaming keyboard

Mechanical RGB backlit gaming keyboard

Party speaker system with Bluetooth, karaoke and FM radio

Wireless set: multimedia keyboard + mouse

Waterproof portable speaker system with backlight

TWS in-ear headset

Wireless stereo headset

Multifunctional speaker system with Bluetooth, USB/SD player, FM radio, display, remote control

News

26.12.2025

SVEN MK-130 WIRED DYNAMIC MICROPHONE — THE VOICE EVERYONE HEARS

Introducing the new embodiment of reliability and affordability — the wired dynamic microphone SVEN MK-130. This isn’t just another audio tool. It’s your voice, amplified with confidence, clarity, and style.

Details >>
09.12.2025

SVEN PS-1250 PARTY SPEAKER SYSTEM — 300W OF POWER AND 30 HOURS OF NON-STOP ENTERTAINMENT

Our brand introduces a sound system that doesn’t just play music—it leads the experience. SVEN PS-1250 isn’t merely a party speaker system; it’s a magnetic hub that unites sound, light, movement, and live creativity.

Details >>
20.11.2025

SVEN PS-1050 SPEAKER SYSTEM — SOUND THAT UNITES: KARAOKE, PARTIES AND MOOD

Introducing the new flagship portable speaker, the SVEN PS-1050 — the true maestro for anyone who values atmosphere as much as music. This isn't just a speaker; it's a complete mobile studio for home parties, backyard gatherings, and even outdoor performances.

Details >>