Volt Polska SINUS PRO 850 E PLUS 12/230V (500W/850VA) UPS uninterruptible power supply

SINUS PRO 850 E PLUS 12/230V (500/850W) UPS

The sinusPRO 850 E PLUS 12V UPS is designed to provide uninterrupted power supply for central heating systems (boilers, pumps, controllers, feeders, etc.), computers, servers, PC sets, automatic gates, automation devices, power tools, and more.
In the event of a 230VAC mains power failure, the device automatically switches to battery mode, ensuring continued system operation and protection against installation damage or irreversible data loss.

Key Features:

This device combines several functions in one:

• Pure sine wave DC/AC inverter

• UPS emergency switch

• Mains battery charger (rectifier)

• AVR mains voltage stabilizer

• Color display for monitoring the most important operating parameters

The devices in this series are line-interactive UPS systems and can reverse output polarity when switching to battery power.

What makes the SINUS PRO 850 E PLUS 12V stand out?

The pure sine wave UPS generates an output voltage with a sinusoidal waveform identical to the mains grid. This allows it to power inductive devices such as power tools, air compressors, air conditioners, refrigerators, freezers, and more.

⚠️ Important!
Check out this very practical tutorial video on how to connect and configure the SINUS PRO UPS (example shown on the SINUS PRO 900 E PLUS 12/230V):
Watch here

Technical Specifications:

• Total power (peak): 850VA

• Continuous power: 500W

• Input voltage: 170–270VAC

• Output voltage: 230VAC ±1% (battery mode), 216–245VAC (mains mode with AVR)

• Battery voltage: 12VDC

• Max. charging current: 15A

• Frequency: 50/60Hz ±1Hz

• Waveform: Pure sine wave

• Protections: Overload, overcharge, deep discharge

• Operating temperature: 0–40°C

• Dimensions: 138 × 226 × 155 mm

• Weight: 4.5 kg