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

SVEN PVR-50000 SERVO

SVEN PVR-50000 SERVO

Short product description:

  • Wide range of input voltage (277–433 V)
  • Poweful toroidal transformers with servo motors
  • Output voltmeter on the front panel
  • Protection of consuming devices from excessive input voltage...
All features
Similar products
SVEN VR-L600
SVEN VR-L1000
SVEN VR-L1500
SVEN VR-A1000
SVEN AVR SLIM-500 LCD
SVEN AVR SLIM-1000 LCD
SVEN AVR SLIM-2000 LCD
SVEN VR-F600
SVEN VR-F1000
SVEN VR-F1200U
SVEN VR-F1500
SVEN VR-F2000U
  • FEATURES
  • SPECIFICATIONS
  • DESCRIPTION
  • UNBOXING VIDEO
  • SUPPORT
  • Wide range of input voltage (277–433 V)
  • Poweful toroidal transformers with servo motors
  • Output voltmeter on the front panel
  • Protection of consuming devices from excessive input voltage, overload, high-frequency and high-voltage interferences
  • Voltage level indication
  • Load level indication
Type relay
Maximum load, W 50000/35000
Input voltage level, V 277 – 433
Output voltage level, V 380 В ± 3 %
Frequency, Hz 50/60
Indicators on-line operation, voltage overload
Maximum permissible response voltage, V 432 ± 3
Operating temperature, °С 0 ~ 40
Operating humidity, % 10 ~ 90, without condensation
Dimensions (W × H × D), mm 640 × 860 × 1460
Weight, kg 266 (in the packing)
Color white, black
Life time 5 years
Transfer time, msec ≤ 1 sec if input voltage changes by 10 %

Other items

Wired keyboard with 2 USB ports

New

XB1S/X/P4/Windows compatible gaming steering wheel

Speaker system with illuminated volume control

Full size wired headset

Relay automatic voltage regulator, 500 W, 4 sockets

Speaker system with Bluetooth, USB/SD player, remote control and headphone output

Speakers with volume control on the back

Windows compatible gaming steering wheel with shift lever

Web camera with protective shield

Metal gaming keyboard

HDMI to HDMI (2.0) cable

Wired in-ear earbuds

News

02/06/2026

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 >>
02/04/2026

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 >>
01/27/2026

SVEN PS-375 PORTABLE SPEAKER — DEEP BASS AND DYNAMIC RGB LIGHTING

Introducing the new portable speaker system, the SVEN PS-375 — designed for those who appreciate powerful bass, crisp high frequencies, and the freedom to move without being tethered to a power outlet.

Details >>

Special features of PVR-50000 SERVO three-phase servo motor automatic voltage regulator: wide range of input voltage (277–433 V), powerful toroidal transformers with servo motors, output voltmeter on the front panel, protection of consuming devices from excessive input voltage, overload, high-frequency and high-voltage interferences. 

Other items

TWS in-ear headset

New

Relay automatic voltage regulator, 330 W, 4 sockets

UPS battery 12V 12Ah

Backlit gaming keyboard

Portable radio, USB/microSD/SD player

Multifunctional portable karaoke speaker system with backlight

Wired mouse

TWS in-ear headset

Programmable gaming mouse

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

Compact gaming soundbar with Bluetooth and dynamic switchable lighting

Speakers with volume and tone controls on the front panel

News

02/06/2026

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 >>
02/04/2026

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 >>
01/27/2026

SVEN PS-375 PORTABLE SPEAKER — DEEP BASS AND DYNAMIC RGB LIGHTING

Introducing the new portable speaker system, the SVEN PS-375 — designed for those who appreciate powerful bass, crisp high frequencies, and the freedom to move without being tethered to a power outlet.

Details >>

Other items

Soundbar for TV

HDMI to HDMI (2.0) cable

Gaming headset with RGB backlight and 7.1 virtual sound

Wireless mouse with adjustable cursor speed

Gaming mouse with silent buttons

Gaming mouse

Waterproof portable speaker system with Bluetooth and RGB backlight

Wired chiclet keyboard

5 sockets surge protector, 2 USB ports, 2300 W

Speaker system with Bluetooth, remote control and headphone output

Speaker system with illuminated volume control

Windows/Android/PS3 compatible wired gamepad

News

02/06/2026

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 >>
02/04/2026

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 >>
01/27/2026

SVEN PS-375 PORTABLE SPEAKER — DEEP BASS AND DYNAMIC RGB LIGHTING

Introducing the new portable speaker system, the SVEN PS-375 — designed for those who appreciate powerful bass, crisp high frequencies, and the freedom to move without being tethered to a power outlet.

Details >>

Other items

Wired mouse with silent buttons

Waterproof portable speaker with karaoke and backlight

Wireless mouse with adjustable cursor speed

Gaming headset with LED backlight and 7.1 virtual sound

Metal gaming keyboard

Line interactive UPS, 360W, 2 sockets

New

Relay automatic voltage regulator, 330 W, 4 sockets

Programmable RGB backlit gaming keyboard.

Programmable gaming mouse

HDMI to HDMI (2.0) cable

Windows/Android/PS3 compatible wired gamepad

Windows/PS3/PS4 compatible wired gamepad

News

02/06/2026

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 >>
02/04/2026

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 >>
01/27/2026

SVEN PS-375 PORTABLE SPEAKER — DEEP BASS AND DYNAMIC RGB LIGHTING

Introducing the new portable speaker system, the SVEN PS-375 — designed for those who appreciate powerful bass, crisp high frequencies, and the freedom to move without being tethered to a power outlet.

Details >>