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

SVEN UP-L800

Line interactive UPS, 400W, 3 sockets

AN: SV-021627

SVEN UP-L800

Line interactive UPS, 400W, 3 sockets

Short product description:

  • Line Interactive UPS Type
  • Thermal protection of the transformer
  • Automatic self-testing
  • Wall mountable
All features
Similar products
SVEN KB-G9300
SVEN KB-G9200
SVEN KB-G8900
SVEN KB-G8800
SVEN KB-G8500
SVEN KB-G8400
SVEN KB-G8200
SVEN KB-G8000
SVEN GS-9200
SVEN GS-9100
SVEN KB-E5000
SVEN KB-C7500EL
SVEN KB-C3800W
SVEN KB-C3200W
SVEN KB-C2950W
SVEN KB-C2900W
SVEN KB-C2850W
SVEN KB-C2800W
SVEN KB-C3060
SVEN KB-S330C
SVEN KB-S320C
SVEN KB-S300
SVEN KB-S230
SVEN Standard 303 Power USB+PS/2
SVEN Standard 303
SVEN Standard 301
  • FEATURES
  • SPECIFICATIONS
  • DESCRIPTION
  • UNBOXING VIDEO
  • SUPPORT

Connection to PC for configuration and control

UPS can connect to a PC for interaction with software for configuration and monitoring.

LED indication of operation modes

LED indicators allow to monitor current state and operation mode of the device.

Possibility of wall mounting

Wall mounting allows to position the device in limited space and ensure its complete cooling.

    • Line Interactive UPS Type
    • Connection to a computer via USB port to control the operation of the UPS
    • Thermal protection of the transformer
    • Automatic self-testing when turned on
    • Protection against high voltage, low voltage, HF and impulse noise
    • Input voltage ~175-290 V (±3%)
    • Three euro sockets CEE7/4 (EU) with durable fixation of plugs of any type
    • Wall mountable
    • "Autostart" function when connecting / restoring mains power
    • Children protection
    • Built-in AVR with wide input voltage range
    • Output voltage ~230 V (-14/+10%)
UPS type line-interactive
Total power, VА 800
Active power, W 400
Type of load computer, monitor
Input voltage level, V ~175 – 290 (± 3 %)
Output voltage level, V ~230 (-14/+10%)
Input frequency, Hz 50
Output frequency, Hz 50
Number of phases 1
Communication port USB
Output sockets 3 × CEE7/4
Battery voltage, V 12
Battery capacity, А•h 7
Typical switching time, ms ≤ 10
Batteries operation time, min 3 - 20 (dependent on connected load)
Environmental temperature, °С 5 - 40
Relative humidity, % 10 - 90
Dimensions (W × H × D), mm 175 × 98 × 255
Weight, kg 5.2
Color black

Package contents

  • Uninterruptible power supply — 1 pc
  • Connection cable — 1 pc
  • Operation manual — 1 pc
  • Warranty card — 1 pc

Other items

On-ear wired headphones

Wired keyboard

New

Wireless gaming mouse

New

Backlit gaming speaker system with Bluetooth

Party speaker system with Bluetooth, karaoke and FM radio

Waterproof portable speaker system with backlight

2.1 soundbar with wireless subwoofer

2.1 soundbar with wireless subwoofer

Web camera Full HD resolution

Hi-Fi speaker system with the highest sound quality. Bluetooth, Optical, remote control, headphone output

Bluetooth speaker system with headphone and microphone jacks

Backlit wired keyboard

News

20.10.2026

SVEN PS-890 POWERFUL PARTY SPEAKER SYSTEM — A NEW STANDARD FOR MOBILE AUDIO

Introducing the new SVEN PS-890 portable speaker (Item No.: SV-023409), combining professional-grade sound, maximum battery life, and versatile functionality.

Details >>
19.10.2026

SVEN PS-1225 POWERFUL PARTY SPEAKER SYSTEM — LIGHT AND SOUND IN PERFECT HARMONY

Introducing the new SVEN PS-1225 party speaker system, designed for those who refuse to compromise on emotions and strive to surround themselves with rich sound and visual experiences.

Details >>
14.09.2026

SVEN MS-G32 SPEAKER SYSTEM — MAXIMUM SOUND FOR GAMES, MOVIES, AND MUSIC IN 2.1 FORMAT

Introducing the new SVEN MS-G32 speaker system — stylish 2.1 speakers that are the perfect solution for gaming, watching movies, and listening to music. Bright RGB lighting creates an immersive gaming atmosphere and syncs with the rhythm of your music.

Details >>

Uninterruptible power supply units are broadly used not only at large enterprises and plants, but also at small offices, at home work office or gaming space. Besides, they can be helpful to backup expensive household appliances — from TV sets to home theaters. With such usage scenarios, an affordable price is as crucial as UPS features — sometimes a consumer cannot invest a lot into safety. To address this concern, our company continuously expands its series of line-interactive UPS, helping build reliable protection at any budget. UP-L800 UPS is another instance of a cost-effective series, that can provide high-quality and stable power for appliances with total power consumption up to 400 W.

Traditionally, developers did not compromise in terms of safety. Moreover, they embedded the UPS with features, that are usually offered by much more expensive products. Enclosure of SVEN UP-L800 is made of rigid fireproof plastic, however safety is mostly provided by fault prevention system triggered by such factors as: overload, short circuit, etc. Built-in stabilizer makes the UPS ready to any unpleasant surprises, that can be caused by electric grid: from voltage swings to high-frequency and pulse noises. This would be especially handy in places where power supply quality is usually low — at a summer house or in a village, in old houses and so on. If power supply from electric grid is interrupted for some reason, UP-L800 quickly switches to operation from a battery, protecting the hardware from sudden shutdown and enabling a user to properly finish the work — for instance, save important documents.

The device can be connected using 3 euro sockets CEE7/4 (EU) with reliable fixation of all kinds of plugs — it is sufficient to connect a PC, a monitor and a desktop sound system. Or you can connect a TV set, a player and an amplifier — any user could find a suitable scenario. It would not be an issue to find a place for your UPS — it can be put on a flat surface or hung on a wall using mounting fasteners. If any of the plugs is idle, special shutters would protect it from foreign objects. SVEN UP-L800 UPS can be controlled using a computer — the UPS can be connected via USB port.

SVEN UP-L800 uninterruptible power supply is a great instance of low-budget devices, providing comprehensive protection for electronics and supporting operation of appliances in case of short-term power supply shutdown. You can test it any time you want: the device is already available on the shelves and in catalogs of household appliances and electronics stores.

Other items

Compact gaming soundbar for computer with Bluetooth and dynamic switchable lighting

New

Party speaker system with Bluetooth, karaoke and FM radio

Waterproof portable speaker system with Bluetooth and RGB backlight

Wireless Mouse with silent buttons

Backlit wireless stereo headset

Wireless gaming mouse

Party speaker system with Bluetooth, karaoke and FM radio

Speakers with volume controls on the front panel

UPS battery 6V 4,5Ah

Party speaker system with Bluetooth, karaoke and FM radio

Programmable RGB backlit gaming keyboard.

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

News

20.10.2026

SVEN PS-890 POWERFUL PARTY SPEAKER SYSTEM — A NEW STANDARD FOR MOBILE AUDIO

Introducing the new SVEN PS-890 portable speaker (Item No.: SV-023409), combining professional-grade sound, maximum battery life, and versatile functionality.

Details >>
19.10.2026

SVEN PS-1225 POWERFUL PARTY SPEAKER SYSTEM — LIGHT AND SOUND IN PERFECT HARMONY

Introducing the new SVEN PS-1225 party speaker system, designed for those who refuse to compromise on emotions and strive to surround themselves with rich sound and visual experiences.

Details >>
14.09.2026

SVEN MS-G32 SPEAKER SYSTEM — MAXIMUM SOUND FOR GAMES, MOVIES, AND MUSIC IN 2.1 FORMAT

Introducing the new SVEN MS-G32 speaker system — stylish 2.1 speakers that are the perfect solution for gaming, watching movies, and listening to music. Bright RGB lighting creates an immersive gaming atmosphere and syncs with the rhythm of your music.

Details >>

Other items

Compact speakers with cable volume control

230V speakers with headphone and microphone jacks

On-ear wired headphones

Portable radio with LED display

Backlit mechanical gaming keyboard

New

Party speaker system with Bluetooth, karaoke and FM radio

Gaming headset with LED backlight and 7.1 virtual sound

On-ear wired headset

New

Set of two wireless dynamic microphones

Party speaker system with Bluetooth, karaoke and FM radio

Wired clip-on microphone

New

PS3/PS4/XB1/N-Switch/Windows compatible gaming steering wheel with shift lever

News

20.10.2026

SVEN PS-890 POWERFUL PARTY SPEAKER SYSTEM — A NEW STANDARD FOR MOBILE AUDIO

Introducing the new SVEN PS-890 portable speaker (Item No.: SV-023409), combining professional-grade sound, maximum battery life, and versatile functionality.

Details >>
19.10.2026

SVEN PS-1225 POWERFUL PARTY SPEAKER SYSTEM — LIGHT AND SOUND IN PERFECT HARMONY

Introducing the new SVEN PS-1225 party speaker system, designed for those who refuse to compromise on emotions and strive to surround themselves with rich sound and visual experiences.

Details >>
14.09.2026

SVEN MS-G32 SPEAKER SYSTEM — MAXIMUM SOUND FOR GAMES, MOVIES, AND MUSIC IN 2.1 FORMAT

Introducing the new SVEN MS-G32 speaker system — stylish 2.1 speakers that are the perfect solution for gaming, watching movies, and listening to music. Bright RGB lighting creates an immersive gaming atmosphere and syncs with the rhythm of your music.

Details >>

Other items

Party speaker system with Bluetooth, karaoke and FM radio

Backlit wireless stereo headset

Wireless stereo headset

10 sockets surge protector, 3680 W

Wireless stereo headset

Windows compatible gaming steering wheel

Line interactive UPS, 480W, 2 sockets

New

Set of two wireless dynamic microphones

Backlit gaming keyboard

Speaker system with headphone jack

USB powered speakers with Bluetooth

Windows/PS3/PS4/Nintendo Switch/Android compatible gaming steering wheel with shift lever

News

20.10.2026

SVEN PS-890 POWERFUL PARTY SPEAKER SYSTEM — A NEW STANDARD FOR MOBILE AUDIO

Introducing the new SVEN PS-890 portable speaker (Item No.: SV-023409), combining professional-grade sound, maximum battery life, and versatile functionality.

Details >>
19.10.2026

SVEN PS-1225 POWERFUL PARTY SPEAKER SYSTEM — LIGHT AND SOUND IN PERFECT HARMONY

Introducing the new SVEN PS-1225 party speaker system, designed for those who refuse to compromise on emotions and strive to surround themselves with rich sound and visual experiences.

Details >>
14.09.2026

SVEN MS-G32 SPEAKER SYSTEM — MAXIMUM SOUND FOR GAMES, MOVIES, AND MUSIC IN 2.1 FORMAT

Introducing the new SVEN MS-G32 speaker system — stylish 2.1 speakers that are the perfect solution for gaming, watching movies, and listening to music. Bright RGB lighting creates an immersive gaming atmosphere and syncs with the rhythm of your music.

Details >>