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

SVEN Power Smart L 3000

SVEN Power Smart L 3000

Short product description:

  • High efficiency
  • Zero time switch from standby to off-line operation mode, th...
  • Wide range of auto voltage regulation (АVR)
  • Nominal output voltage adjustable by the user
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-500
SVEN RT-1000
  • FEATURES
  • SPECIFICATIONS
  • DESCRIPTION
  • UNBOXING VIDEO
  • SUPPORT
  • High efficiency
  • Zero time switch from standby to off-line operation mode, the sinusoid shape doesn’t break off and doesn’t distort
  • Wide range of auto voltage regulation (АVR)
  • Nominal output voltage adjustable by the user
  • Digital microprocessor control
  • LED indication of basic operation modes and battery capacity
  • Option of switch-off of off-line operation mode sound signal by pressing a button on the front panel
  • Sound alarm at critical discharge level of storage batteries (without switch-off option)
  • Sine output voltage
  • Cold Start function at DC power supply
  • RS-232 communication port
  • High degree of consumed current shape correction provides full suppression of interferences and distortions in the supply mains
  • Power delivery renewal mode provides its automatic supply both after a short-time power switch-off and after long-time absence of power supply
  • Active cooling system with two-stage function of setting the fan rotation speed, which automatically determines the optimal cooling mode
  • UPS and rechargeable battery system self-testing mode
  • Possibility of connection of additional rechargeable batteries
Maximum load, VA/W 3000/2100
Input voltage level, V 160-286
Output voltage level, V 220 ± 0.5 % (on-line/off-line), ability to set the level to 200/220/230/240
Output voltage waveform sinusoid; harmonic content < 3% (on-line/off-line)
Frequency, Hz 50/60 (determined automatically )
Communication port RS-232, standard DB9 SNMP (optionally)
Input terminals terminals for screw connection
Output sockets 2 EURO sockets, terminals for screw connection
Protection from high input current, short circuit, overload, lightning stroke, voltage surges, falls, brownouts, blackouts
Alarm signals 45 dB beeps at a distance of 1 meter
Accumulator type maintenance-free sealed lead-acid batteries (consumables)
Accumulators capacity 12 V, 7 А h (8 pieces)
Typical switching time, ms 0 (on-line mode)
Batteries operation time, min 8/19 (full load/half load)
Indicators of connected load level, battery charge level, operating modes
Processor RISC-microprocessor based
Controlled variable current input and output voltage, frequency, output power, battery condition
Environment operation conditions <2 000 m above sea level, 0-40 °C, moisture 0 - 90% without condensation
Supported interfaces intelligent software support of Windows 95/98/9X/Mе/NT/2000/XP/Vista/Windows server 2003/Novell Netware/Linux/FreeBSD
Certificates UL. cUL, FCC, [CE,TUV] РосТест
Floating time 4 hours (up to >85 %), 10 hours max (up to >90 %)
Dimensions (W × H × D), mm 453 x 190 x 365
Weight, kg 32
Life time 5 years

Other items

Line interactive UPS, 360W, 2 sockets

Wired in-ear earbuds with microphone

Compact speakers with rear volume control

Backlit gaming keyboard

UPS battery 12V 7Ah

USB powered speakers with Bluetooth

Multifunctional portable karaoke speaker system with backlight

UPS battery 12V 12Ah

Windows/PS3/PS4 compatible wireless gamepad

Gaming headset

Wireless mouse with silent buttons

Wired clip-on microphone

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

New

Soundbar with wireless subwoofer

Relay automatic voltage regulator, 200 W, 2 sockets

Full size wired headset

Soundbar for TV

Gaming set: keyboard + mouse + mousepad

Compact speakers with rear volume control

Wired keyboard

RGB backlit wired keyboard

Web camera with manual focus adjustment

Windows/Android/PS3 compatible wireless gamepad

Programmable gaming mouse

Home audio system with Bluetooth

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

Relay automatic voltage regulator, wall-mounted, LCD, 800 W, 1 socket

Bluetooth speakers with volume and tone controls and headphone output on the side panel

Backlit gaming keyboard

Portable speaker with wireless microphone, Bluetooth and FM radio

Programmable gaming mouse

USB powered speakers with Bluetooth

Soundbar with wireless subwoofer

Wired mouse with silent buttons

Wireless mouse

On-ear wired headset

Wireless keyboard

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 >>

Other items

Party speaker system with Bluetooth, karaoke and FM radio

Gaming headset

Wired keyboard with 2 USB ports

Wireless dynamic microphone

USB powered speakers with RGB backlight

Programmable gaming mouse

New

Speaker system with Bluetooth and dynamic switchable backlight

Wired keyboard

Backlit wired keyboard

Gaming headset with metal cups and detachable microphone

USB 2.0 Am - Af extension cable

600W Sine Wave Line Interactive UPS, External Batteries

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 >>