SVEN Pro+ 650 (LCD, USB)

Catalog Electrical Equipment Uninterruptible Power Supplies SVEN Pro+ 650 (LCD, USB)

SVEN Pro+ 650 (LCD, USB)

Short product description:

Wide range of input voltage auto regulation
Digital microprocessor control
Indication of basic UPS operation modes
Sound alarm at critical discharge level of storage batteries...

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

Wide range of input voltage auto regulation
Digital microprocessor control
Indication of basic UPS operation modes
Sound alarm at critical discharge level of storage batteries (without switch-off option)
Sine approximated output voltage in off-line mode
Cold start function
Multifunction LCD display
Transformer thermal protection
Metal case

UPS type	line-interactive
Total power, VА	650
Active power, W	390
Type of load	computer, monitor
Maximum load, W	390
Input voltage level, V	~165 – 275
Output voltage level, V	~220 ± 10 %
Output voltage waveform	approximated sinusoid
Input frequency, Hz	50
Output frequency, Hz	50 ± 1 % (backup mode)
Communication port	USB, RJ-11
Input socket	CEE 7/7
Output sockets	CEE 7/4
Protection	against short circuit, impulse and high frequency interferences; transformer thermal protection
Accumulator type	maintenance-free sealed lead-acid batteries (consumables)
Battery voltage, V	12
Battery capacity, А•h	7
Typical switching time, ms	≤ 10
Batteries operation time, min	3 – 20, depending on the connected loading
Indicators	power LED, on-line operation LED, charge LED
Fuse	current limiter of voltage transducer
Environmental temperature, °С	0 – 40
Relative humidity, %	10 – 90
Efficiency, %	80
Case material	metal
Dimensions (W × H × D), mm	95 × 165 × 340
Weight, kg	5.5
Color	black
Life time	5 years

Other items

SVEN KB-C3200W

Wireless set: multimedia keyboard + mouse

SVEN RX-300 Wireless

Wireless mouse with adjustable cursor speed

SVEN 325

Speaker system with illuminated volume control

SVEN AP-U1001MV

Gaming headset with RGB backlight

SVEN PS-710

Party speaker system with Bluetooth, karaoke and FM radio

SVEN 190

Speaker system with headphones and microphone inputs

SVEN RX-G810

Programmable gaming mouse

SVEN MP-02 Lake

Fabric mouse pad with rubber backing

SVEN KB-C7150EL

RGB backlit wired keyboard

SVEN 248

Speaker system with headphone jack

SVEN IC-995

Web camera Full HD resolution

SVEN RX-222W

Dual Mode Wireless Mouse (2.4 GHz and Bluetooth)

News

22.01.2026

SVEN AP-B325MV WIRELESS HEADPHONES — SILENCE, COMFORT AND PURE SOUND FREEDOM

Meet the all-new SVEN AP-B325MV wireless stereo headphones: where cutting-edge tech, thoughtful design, and unbeatable comfort come together in perfect harmony. At the heart of these headphones is an advanced Active Noise Cancellation (ANC) system.

Details >>

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 >>

All News > > >

SVEN Pro+ 650 line-interactive UPS is designed for protection of PCs, workstations, as well as servers equipped with switch power supplies. Due to its battery, the UPS can operate even in case of complete absence of mains power, which gives the user a possibility to save data and shut down the operating system correctly. The built-in automatic voltage regulator allows increasing/reducing the input voltage without switching to battery mode and ensures long uninterruptible work. This feature is vital for networks with unstable voltage.

SVEN Pro+ 650 UPS is supplied with Cold Start function, allowing to switch on the UPS in conditions of complete absence of mains voltage. The built-in USB port gives a possibility to monitor the mains from your PC and shut down the PC in automatic mode. Besides, The UPS is equipped with a multifunction LCD display showing the mains status, load and battery discharge level.