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

SVEN RT-500

300W Sine Wave Line Interactive UPS, External Batteries

AN: SV-013097

SVEN RT-500

300W Sine Wave Line Interactive UPS, External Batteries

Short product description:

  • Line-interactive UPS for long-lasting power backup
  • Sinusoidal output voltage in all operating modes
  • For usage with external batteries
  • Built-in AVR with wide input voltage range
All features
Similar products
SVEN Pro 400
SVEN Pro 600
SVEN Pro 650 (LCD, USB)
SVEN Pro 800
SVEN Pro 1000 (USB)
SVEN Pro 1500 (LCD, USB)
SVEN UP-L800
SVEN UP-L1000E
SVEN RT-1000
  • FEATURES
  • SPECIFICATIONS
  • DESCRIPTION
  • UNBOXING VIDEO
  • SUPPORT
    • Line-interactive UPS for long-lasting power backup
    • Sinusoidal output voltage in all operating modes
    • For usage with external batteries (total capacity up to 200 Ah)
    • Built-in AVR with wide input voltage range
    • Smart charger with "learning" mode for external battery
    • Absolute protection (overload, overheating, battery charging / discharging, mains filter function, short circuit protection, protection against connecting the UPS to the battery with polarity reversal)
    • "Autostart" function when connecting / restoring mains power
    • Multifunctional LCD display
    • Thermal protection of the transformer
    • Pause function to delay the power supply (6-180s) when resumed
    • Input voltage ~145-280V (±3%)
    • EU socket CEE7/4 (EU) with durable fixation of plugs of any type
    • Microprocessor control
    • Switching time between modes ≤ 8ms
UPS type line-interactive of continuous action with long backup time
Total power, VА 500
Active power, W 300
Input voltage level, V ~ 145 – 280 ± 5 %
Output voltage level, V ~ 230 ± 10 %
Output voltage waveform regular sinusoidal signal
Input frequency, Hz 50
Output frequency, Hz 50
Number of phases 1
Overload protection acting, % 120
Protection against short circuit, overvoltage or undervoltage of the mains and overload
Beeps low battery charge, overload, error
Accumulator type non-serviceable leakproof lead-acid batteries (not included)
Typical switching time, ms ≤ 8
Cooling type passive / active
Operation mode continuous action with long backup time
Noise level, dB < 56
Operating temperature, °С 5 to 40
Operating humidity, % 10 - 90, without condensation
Efficiency, % 65
Dimensions (W × H × D), mm 300 × 270 × 140
Weight, kg 5.66
Color black

Package contents

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

Other items

Wired set: keyboard + mouse

Programmable RGB backlit gaming keyboard.

Windows/Android/PS3 compatible wireless gamepad

Gaming headset with RGB backlight and 7.1 virtual sound

Backlit wireless stereo headset

New

XB1S/X/P4/Windows compatible gaming steering wheel

New

Soundbar with wireless subwoofer

Relay automatic voltage regulator, 600 W, socket

Programmable gaming mouse

Line interactive UPS with LCD, 390W, 2 sockets, USB

UPS battery 12V 5Ah

Line interactive UPS, 720W, 3 sockets

News

12/26/2025

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 >>
12/09/2025

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 >>
11/20/2025

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

HDMI to HDMI (2.0) cable with swivel connectors

HDMI to HDMI (2.0) cable

Gaming headset with LED backlight and 7.1 virtual sound

Wireless mouse with silent buttons

Web camera Full HD resolution

Fabric mouse pad with rubber backing

Soundbar with wireless subwoofer

Wireless chiclet keyboard

Wireless mouse

Wireless mouse with adjustable cursor speed

Bluetooth speaker system with headphone and microphone jacks

Relay automatic voltage regulator, 500 W, 2 sockets + 1 × ІЕС320

News

12/26/2025

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 >>
12/09/2025

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 >>
11/20/2025

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

Wireless gaming mouse

Ultra-thin mouse pad

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

Backlit gaming speaker system, Bluetooth, USB/SD player, FM radio, display, remote control

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

Speaker system with headphone jack

Gaming set: keyboard + mouse

On-ear wired headphones

New

Compact gaming soundbar with Bluetooth and dynamic switchable lighting

Wired clip-on microphone

Party speaker system with Bluetooth, karaoke and FM radio

Wireless keyboard with low profile keys

News

12/26/2025

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 >>
12/09/2025

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 >>
11/20/2025

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

Relay automatic voltage regulator, 200 W, 2 sockets

Multifunctional portable karaoke speaker system with backlight

Windows compatible gaming steering wheel

Wireless dynamic microphone

Mechanical programmable gaming keyboard

USB powered speakers with RGB backlight

USB powered speakers with Bluetooth

Dual Mode Wireless Mouse (2.4 GHz and Bluetooth)

5 sockets surge protector with individual switches, 2300 W

Wireless mouse with adjustable cursor speed

Wireless mouse with silent buttons

Fabric mouse pad with rubber backing

News

12/26/2025

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 >>
12/09/2025

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 >>
11/20/2025

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 >>