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

SVEN OVP-11F

SVEN OVP-11F

Short product description:

  • Protection of connected devices against high/low overvoltage...
  • Turn-on delay for protection against repeated failures
  • Fixed protection parameters and turn-on delay time (180 sec....
  • Voltage relay status indication
All features
Similar products
SVEN MK-742
SVEN MK-740
SVEN MK-715
SVEN MK-710
SVEN MK-700
SVEN MK-130
SVEN MK-110
SVEN MK-100
  • FEATURES
  • SPECIFICATIONS
  • DESCRIPTION
  • UNBOXING VIDEO
  • SUPPORT
    • Protection of connected devices against high/low overvoltage in the power supply network
    • Turn-on delay for protection against repeated failures
    • Fixed protection parameters and turn-on delay time (180 sec.)
    • Voltage relay status indication
Rated voltage, V 220
Maximum load current, А 15
Maximum power, kVА 3.3
Operation threshold to decrease power supply voltage, V 185 ± 3 %
Operation threshold to increase power supply voltage, V 255 ± 3 %
Turn-on delay time, sec 180
Protection actuation time, sec not more than 0.3
Dimensions (W × H × D), mm 54 × 120 × 80
Color white
Life time 2 years

Other items

Wired in-ear earbuds

New

Soundbar with wireless subwoofer

Wireless stereo headset

Bluetooth wireless speaker system

230V speakers with headphone and microphone jacks

Gaming headset with RGB backlight and 7.1 virtual sound

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

Web camera Full HD resolution

Gaming headset with metal cups and detachable microphone

On-ear wired headset

HDMI to HDMI (2.0) cable

Speaker system with headphones and microphone inputs

News

11.03.2026

SVEN PS-130 PORTABLE SPEAKER — WHERE MOOD COMES ALIVE

SVEN PS-130 portable speaker is more than just a compact audio device — it's a true mood maker that fits in the palm of your hand yet delivers sound far beyond its size. Weighing just half a kilogram and wrapped in an elegant body available in three vibrant colors — black, blue, or red.

Details >>
06.02.2026

SVEN MC-15 HI-FI SPEAKER SYSTEM — HIGH-QUALITY SOUND IN THE SOUND STUDIO, LIVING ROOM, GAME ROOM

We are expanding the range of Hi-Fi products of MC series — introducing the new SVEN MC-15 multimedia 2.0 speaker system, an elegant combination of advanced technology and thoughtful design made for those who appreciate authentic sound quality.

Details >>
04.02.2026

SVEN MC-25 HI-FI SPEAKER SYSTEM — PREMIUM SOUND FOR TRUE AUDIOPHILES

We’re continuing to expand our premium MC series of Hi-Fi stereo systems with the launch of the new SVEN MC-25 2.0 speaker system — an accessible gateway into the world of high-fidelity audio, where every sonic detail unfolds with remarkable clarity and expressiveness.

Details >>

With OVP-11F voltage relay produced by SVEN Company all appliances in the house will be protected reliably. SVEN OVP-11F is suitable both for computer equipment and home appliances – TV sets, refrigerators, microwave ovens, washing machines and other devices can be connected to it. This affordable and effective model will be especially interesting for owners of country cottages and houses, as well as apartments in building of old construction – there will be no problems at all with voltage drops in the power supply network for expensive home appliances with the voltage relay produced by SVEN Company.

SVEN OVP-11F voltage relay has fixed protection parameters against low and high voltage – the operation threshold is equal to 185 V ±3% with undervoltage in the power supply network and 255 V ±3% with the voltage rise. The device responds to deviations from the irregularity maximum quickly – less than for 0.3 second. The turn-on delay function provides an additional effect – it protects electrical equipment against repeated power failures.

SVEN OVP-11F is notable for high quality of components and completely complies with the modern safety standards. The model case is made of a strong noncombustible plastic. The relay has a ground contact and an the output socket is equipped with protection shutters.

Other items

Party speaker system with Bluetooth, karaoke and FM radio

Wireless stereo headset

Dual Mode Wireless Mouse (2.4 GHz and Bluetooth)

Wireless mouse with adjustable cursor speed

Programmable gaming mouse

Programmable RGB backlit gaming keyboard.

Wired mouse

Speaker system with Bluetooth, optical input and remote control

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

Fabric gaming mouse pad with rubber backing

TWS earbuds with ANC

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

News

11.03.2026

SVEN PS-130 PORTABLE SPEAKER — WHERE MOOD COMES ALIVE

SVEN PS-130 portable speaker is more than just a compact audio device — it's a true mood maker that fits in the palm of your hand yet delivers sound far beyond its size. Weighing just half a kilogram and wrapped in an elegant body available in three vibrant colors — black, blue, or red.

Details >>
06.02.2026

SVEN MC-15 HI-FI SPEAKER SYSTEM — HIGH-QUALITY SOUND IN THE SOUND STUDIO, LIVING ROOM, GAME ROOM

We are expanding the range of Hi-Fi products of MC series — introducing the new SVEN MC-15 multimedia 2.0 speaker system, an elegant combination of advanced technology and thoughtful design made for those who appreciate authentic sound quality.

Details >>
04.02.2026

SVEN MC-25 HI-FI SPEAKER SYSTEM — PREMIUM SOUND FOR TRUE AUDIOPHILES

We’re continuing to expand our premium MC series of Hi-Fi stereo systems with the launch of the new SVEN MC-25 2.0 speaker system — an accessible gateway into the world of high-fidelity audio, where every sonic detail unfolds with remarkable clarity and expressiveness.

Details >>

Other items

Wired mouse

Portable wireless radio, USB/microSD player

Wireless dynamic microphone

Wireless mouse with silent buttons

Windows compatible gaming steering wheel with shift lever

Gaming headset

Wired keyboard

Waterproof portable speaker with backlight

230V speakers with headphone audio output

230V speakers with headphone and microphone jacks

Wireless gaming mouse

USB powered speakers with cabled volume control

News

11.03.2026

SVEN PS-130 PORTABLE SPEAKER — WHERE MOOD COMES ALIVE

SVEN PS-130 portable speaker is more than just a compact audio device — it's a true mood maker that fits in the palm of your hand yet delivers sound far beyond its size. Weighing just half a kilogram and wrapped in an elegant body available in three vibrant colors — black, blue, or red.

Details >>
06.02.2026

SVEN MC-15 HI-FI SPEAKER SYSTEM — HIGH-QUALITY SOUND IN THE SOUND STUDIO, LIVING ROOM, GAME ROOM

We are expanding the range of Hi-Fi products of MC series — introducing the new SVEN MC-15 multimedia 2.0 speaker system, an elegant combination of advanced technology and thoughtful design made for those who appreciate authentic sound quality.

Details >>
04.02.2026

SVEN MC-25 HI-FI SPEAKER SYSTEM — PREMIUM SOUND FOR TRUE AUDIOPHILES

We’re continuing to expand our premium MC series of Hi-Fi stereo systems with the launch of the new SVEN MC-25 2.0 speaker system — an accessible gateway into the world of high-fidelity audio, where every sonic detail unfolds with remarkable clarity and expressiveness.

Details >>

Other items

Wireless keyboard

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

USB powered speakers with side panel volume control

Backlit mechanical gaming keyboard

Line interactive UPS, 720W, 3 sockets

Party speaker system with Bluetooth, karaoke and FM radio

Web camera with LED backlight

Multifunctional portable karaoke speaker system with backlight

Wired set: keyboard + mouse

PS-3/4/XB1/XB360/N-Switch/Windows/Android compatible gaming steering wheel with shift lever

Line interactive UPS, 510W, 6 sockets

Wireless dynamic microphone

News

11.03.2026

SVEN PS-130 PORTABLE SPEAKER — WHERE MOOD COMES ALIVE

SVEN PS-130 portable speaker is more than just a compact audio device — it's a true mood maker that fits in the palm of your hand yet delivers sound far beyond its size. Weighing just half a kilogram and wrapped in an elegant body available in three vibrant colors — black, blue, or red.

Details >>
06.02.2026

SVEN MC-15 HI-FI SPEAKER SYSTEM — HIGH-QUALITY SOUND IN THE SOUND STUDIO, LIVING ROOM, GAME ROOM

We are expanding the range of Hi-Fi products of MC series — introducing the new SVEN MC-15 multimedia 2.0 speaker system, an elegant combination of advanced technology and thoughtful design made for those who appreciate authentic sound quality.

Details >>
04.02.2026

SVEN MC-25 HI-FI SPEAKER SYSTEM — PREMIUM SOUND FOR TRUE AUDIOPHILES

We’re continuing to expand our premium MC series of Hi-Fi stereo systems with the launch of the new SVEN MC-25 2.0 speaker system — an accessible gateway into the world of high-fidelity audio, where every sonic detail unfolds with remarkable clarity and expressiveness.

Details >>