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

On-ear wired headset

Speakers with volume controls on the front panel

Gaming headset with RGB backlight and 7.1 virtual sound

Wireless keyboard

Fabric gaming mouse pad with rubber backing

Full size wired headset

New

Wireless gaming mouse

USB 2.0 Am to Bm cable

Programmable RGB backlit gaming keyboard.

Programmable gaming mouse

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

230V speakers with headphone and microphone jacks

News

10.04.2026

SVEN AP-B890MV HYBRID ANC WIRELESS HEADPHONES — IMMERSION IN SILENCE

We invite connoisseurs of impeccable sound on a journey beyond the ordinary — to the SVEN AP-B890MV wireless headphones in a noble graphite shade, where technology merges with the poetry of perception.

Details >>
09.04.2026

SVEN AP-B751MV HYBRID ANC WIRELESS HEADPHONES — IMPECCABLE COMFORT

In an age when technology clamors for attention with ever-brighter displays and louder aesthetics, true elegance finds its power in restraint. We introduce SVEN AP-B751MV wireless headphones in profound black — where perfection resides not in visual noise, but in the quiet confidence of flawless execution.

Details >>
26.03.2026

SVEN G600 GAMING MULTIMEDIA SPEAKERS — UNIQUE GAMER DESIGN

Introducing the new SVEN G600 multimedia 2.0 speaker system. More than just computer speakers, it’s a full-fledged gaming audio hub that perfectly blends compact practicality, sleek design, cutting-edge technology, and meticulous attention to detail.

Details >>

Other items

Programmable gaming mouse

Party speaker system with Bluetooth, karaoke and FM radio

Compact speakers with cable volume control

Waterproof portable speaker system with Bluetooth and RGB backlight

Dual Mode Wireless Mouse (2.4 GHz and Bluetooth)

Wired mouse with side navigation buttons

230V speakers with headphone and microphone jacks

Wired keyboard with PC shutdown option

Wireless set: multimedia keyboard + mouse

Wired keyboard with low profile keys

Party speaker system with Bluetooth, karaoke and FM radio

On-ear wired headset

News

10.04.2026

SVEN AP-B890MV HYBRID ANC WIRELESS HEADPHONES — IMMERSION IN SILENCE

We invite connoisseurs of impeccable sound on a journey beyond the ordinary — to the SVEN AP-B890MV wireless headphones in a noble graphite shade, where technology merges with the poetry of perception.

Details >>
09.04.2026

SVEN AP-B751MV HYBRID ANC WIRELESS HEADPHONES — IMPECCABLE COMFORT

In an age when technology clamors for attention with ever-brighter displays and louder aesthetics, true elegance finds its power in restraint. We introduce SVEN AP-B751MV wireless headphones in profound black — where perfection resides not in visual noise, but in the quiet confidence of flawless execution.

Details >>
26.03.2026

SVEN G600 GAMING MULTIMEDIA SPEAKERS — UNIQUE GAMER DESIGN

Introducing the new SVEN G600 multimedia 2.0 speaker system. More than just computer speakers, it’s a full-fledged gaming audio hub that perfectly blends compact practicality, sleek design, cutting-edge technology, and meticulous attention to detail.

Details >>

Other items

Wired multimedia keyboard

Gaming headset

USB 2.0 Am to Bm cable

Speaker system with Bluetooth, optical input and remote control

On-ear wired headphones

Windows/Android/PS3 compatible wireless gamepad

On-ear wired headset

New

XB1S/X/P4/Windows compatible gaming steering wheel

Wired keyboard with PC shutdown option

HDMI to HDMI (2.0) cable

Waterproof portable speaker with karaoke and backlight

Party speaker system with Bluetooth, karaoke and FM radio

News

10.04.2026

SVEN AP-B890MV HYBRID ANC WIRELESS HEADPHONES — IMMERSION IN SILENCE

We invite connoisseurs of impeccable sound on a journey beyond the ordinary — to the SVEN AP-B890MV wireless headphones in a noble graphite shade, where technology merges with the poetry of perception.

Details >>
09.04.2026

SVEN AP-B751MV HYBRID ANC WIRELESS HEADPHONES — IMPECCABLE COMFORT

In an age when technology clamors for attention with ever-brighter displays and louder aesthetics, true elegance finds its power in restraint. We introduce SVEN AP-B751MV wireless headphones in profound black — where perfection resides not in visual noise, but in the quiet confidence of flawless execution.

Details >>
26.03.2026

SVEN G600 GAMING MULTIMEDIA SPEAKERS — UNIQUE GAMER DESIGN

Introducing the new SVEN G600 multimedia 2.0 speaker system. More than just computer speakers, it’s a full-fledged gaming audio hub that perfectly blends compact practicality, sleek design, cutting-edge technology, and meticulous attention to detail.

Details >>

Other items

Speakers with USB/SD player and volume control on the front panel

New

Hybrid Active Noise Canceling (Hybrid ANC) wireless stereo headset

Portable radio, USB/microSD/SD player

Wireless set: chiclet keyboard + mouse + mousepad

Wireless stereo headset

Programmable RGB backlit gaming keyboard.

Wired clip-on microphone

Wireless set: multimedia keyboard + mouse

USB powered speakers with side panel volume control

USB powered speakers with headphone and microphone jacks

Wireless set: multimedia keyboard + mouse

Ergonomic Dual Mode Wireless Mouse (2.4 GHz and Bluetooth)

News

10.04.2026

SVEN AP-B890MV HYBRID ANC WIRELESS HEADPHONES — IMMERSION IN SILENCE

We invite connoisseurs of impeccable sound on a journey beyond the ordinary — to the SVEN AP-B890MV wireless headphones in a noble graphite shade, where technology merges with the poetry of perception.

Details >>
09.04.2026

SVEN AP-B751MV HYBRID ANC WIRELESS HEADPHONES — IMPECCABLE COMFORT

In an age when technology clamors for attention with ever-brighter displays and louder aesthetics, true elegance finds its power in restraint. We introduce SVEN AP-B751MV wireless headphones in profound black — where perfection resides not in visual noise, but in the quiet confidence of flawless execution.

Details >>
26.03.2026

SVEN G600 GAMING MULTIMEDIA SPEAKERS — UNIQUE GAMER DESIGN

Introducing the new SVEN G600 multimedia 2.0 speaker system. More than just computer speakers, it’s a full-fledged gaming audio hub that perfectly blends compact practicality, sleek design, cutting-edge technology, and meticulous attention to detail.

Details >>