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

Party speaker system with Bluetooth, karaoke and FM radio

Portable speaker with Bluetooth, karaoke, FM radio and RGB backlight

Windows/PS3 compatible gaming steering wheel with shift lever

Wireless mouse with adjustable cursor speed

Wireless mouse with adjustable cursor speed

Programmable gaming mouse

USB 2.0 Am to microUSB cable

Speakers with volume and tone controls on the side panel

Speakers with volume and tone controls and headphone output on the front panel

Programmable RGB backlit gaming keyboard.

Dual Mode Wireless Mouse (2.4 GHz and Bluetooth)

UPS battery 6V 4,5Ah

News

06/09/2026

SVEN PS-960 PARTY SPEAKER SYSTEM — THE UNIVERSAL GATHERING POINT

Introducing the SVEN PS-960 — a portable party speaker system designed for those who can't imagine a celebration without powerful sound and vibrant emotions. This speaker combines concert-level performance, versatile connectivity, and endurance built to handle the longest parties.

Details >>
05/28/2026

SVEN PS-399 PORTABLE SPEAKER WITH AURACAST™ — SHARE THE RHYTHM WIRELESSLY

Introducing a new model ready to redefine what portable sound can be. The SVEN PS-399 portable acoustic system is built for those who refuse to sacrifice audio quality for mobility. This speaker brings together thoughtful engineering, modern wireless standards, and everyday reliability.

Details >>
05/14/2026

SVEN RX-G970W WIRELESS GAMING MOUSE — FREEDOM IN EVERY MOVE

We are proud to introduce the new SVEN RX-G970W gaming mouse. This device embodies the perfect balance between an ultra-lightweight design, professional-grade precision, and exceptional battery life, creating a tool that becomes a natural extension of a gamer's hand.

Details >>

Other items

Wired in-ear earbuds with microphone

Wired keyboard with 2 USB ports

Relay automatic voltage regulator, 200 W, 2 sockets

On-ear wired headset

Wired in-ear earbuds

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

USB powered speakers with side panel volume control

On-ear wired headset

Gaming headset with RGB backlight and 7.1 virtual sound

Speaker system with the highest sound quality. Bluetooth, USB, microSD, FM, display, remote control

Compact speakers with rear volume control

Party speaker system with Bluetooth, karaoke and FM radio

News

06/09/2026

SVEN PS-960 PARTY SPEAKER SYSTEM — THE UNIVERSAL GATHERING POINT

Introducing the SVEN PS-960 — a portable party speaker system designed for those who can't imagine a celebration without powerful sound and vibrant emotions. This speaker combines concert-level performance, versatile connectivity, and endurance built to handle the longest parties.

Details >>
05/28/2026

SVEN PS-399 PORTABLE SPEAKER WITH AURACAST™ — SHARE THE RHYTHM WIRELESSLY

Introducing a new model ready to redefine what portable sound can be. The SVEN PS-399 portable acoustic system is built for those who refuse to sacrifice audio quality for mobility. This speaker brings together thoughtful engineering, modern wireless standards, and everyday reliability.

Details >>
05/14/2026

SVEN RX-G970W WIRELESS GAMING MOUSE — FREEDOM IN EVERY MOVE

We are proud to introduce the new SVEN RX-G970W gaming mouse. This device embodies the perfect balance between an ultra-lightweight design, professional-grade precision, and exceptional battery life, creating a tool that becomes a natural extension of a gamer's hand.

Details >>

Other items

Wired in-ear earbuds with microphone

Fabric gaming mouse pad with rubber backing

Microfiber mouse pad with rubber backing

USB powered speakers with Bluetooth

Portable speaker with Bluetooth, karaoke and RGB backlight

Speaker system with Bluetooth and dynamic switchable backlight

Speakers with volume control on the back

New

Party speaker system with Bluetooth, karaoke and FM radio

Wireless gaming mouse

Wired mouse

On-ear wired headset

Gaming headset with metal cups and detachable microphone

News

06/09/2026

SVEN PS-960 PARTY SPEAKER SYSTEM — THE UNIVERSAL GATHERING POINT

Introducing the SVEN PS-960 — a portable party speaker system designed for those who can't imagine a celebration without powerful sound and vibrant emotions. This speaker combines concert-level performance, versatile connectivity, and endurance built to handle the longest parties.

Details >>
05/28/2026

SVEN PS-399 PORTABLE SPEAKER WITH AURACAST™ — SHARE THE RHYTHM WIRELESSLY

Introducing a new model ready to redefine what portable sound can be. The SVEN PS-399 portable acoustic system is built for those who refuse to sacrifice audio quality for mobility. This speaker brings together thoughtful engineering, modern wireless standards, and everyday reliability.

Details >>
05/14/2026

SVEN RX-G970W WIRELESS GAMING MOUSE — FREEDOM IN EVERY MOVE

We are proud to introduce the new SVEN RX-G970W gaming mouse. This device embodies the perfect balance between an ultra-lightweight design, professional-grade precision, and exceptional battery life, creating a tool that becomes a natural extension of a gamer's hand.

Details >>

Other items

Wireless set: chiclet keyboard + mouse + mousepad

Fabric gaming mouse pad with rubber backing

Programmable gaming mouse

Gaming set: keyboard + mouse + mousepad

Wireless set: scissors keyboard + mouse

Fabric mouse pad with rubber backing

Wired chiclet keyboard

Wireless keyboard with low profile keys

Full size wired headset

5 sockets surge protector, 2 USB ports, 2300 W

Dual Mode Wireless Mouse (2.4 GHz and Bluetooth)

Speaker system with Bluetooth, optical input and remote control

News

06/09/2026

SVEN PS-960 PARTY SPEAKER SYSTEM — THE UNIVERSAL GATHERING POINT

Introducing the SVEN PS-960 — a portable party speaker system designed for those who can't imagine a celebration without powerful sound and vibrant emotions. This speaker combines concert-level performance, versatile connectivity, and endurance built to handle the longest parties.

Details >>
05/28/2026

SVEN PS-399 PORTABLE SPEAKER WITH AURACAST™ — SHARE THE RHYTHM WIRELESSLY

Introducing a new model ready to redefine what portable sound can be. The SVEN PS-399 portable acoustic system is built for those who refuse to sacrifice audio quality for mobility. This speaker brings together thoughtful engineering, modern wireless standards, and everyday reliability.

Details >>
05/14/2026

SVEN RX-G970W WIRELESS GAMING MOUSE — FREEDOM IN EVERY MOVE

We are proud to introduce the new SVEN RX-G970W gaming mouse. This device embodies the perfect balance between an ultra-lightweight design, professional-grade precision, and exceptional battery life, creating a tool that becomes a natural extension of a gamer's hand.

Details >>