SINUS PRO 800 W 12/230V (500/800W) UNINTERRUPTIBLE POWER SUPPLY

The sinusPRO 800W 12V computer emergency power supply is a device designed for uninterruptible power supply to computers, servers, and computer sets. In the event of a power outage from the 230VAC grid or photovoltaics, the device switches to battery mode, allowing for continued uninterrupted system operation and protecting against irretrievable data loss.
Key features:
“OFF-GRID” type power supply with unidirectional voltage (do not connect the converter output to the electrical system)
Automatic mains voltage stabilizer AVR
Mains charger for charging the connected battery
Pure SINE wave inverter based on a toroidal transformer
The built-in toroidal transformer compensates for various reactive power loads (capacitive, inductive, and resistive loads can be combined), reacts very flexibly to overloads, e.g., starting pumps, compressors, motors
The inverter can operate in UPS mode, ensuring practically uninterrupted and trouble-free operation of e.g., blowers, feeders, pumps, central heating systems, automation, etc.
LCD display with key parameters
Robust and compact housing

What devices does the SinusPRO 800W 12V power?
- CO pumps and furnaces
- Motors for automatic gates and elevators
- Refrigerators, freezers
- Air conditioners
- RTV devices, e.g., televisions, consoles, speakers, etc.
- LED lighting
- Home automation and smart home devices
- Power tools, e.g., drills, grinders, angle grinders, etc.
- Home appliances, e.g., washing machines, microwaves, etc.

Why choose the SinusPRO 800W 12V power supply?
- Construction based on an efficient toroidal transformer
- Wide input frequency range, automatic 50/60Hz detection
- Full range of protections and alarms: overload, short circuit, over- and under-voltage protection, temperature protection
- LCD display, informing about the current operating status of the device, including input and output voltage, battery voltage and charging

What distinguishes the SinusPRO 800W 12V power supply from other devices?
- The built-in pure SINE wave inverter produces a "sinusoidal waveform" voltage at the output, identical to that in the power grid. This allows it to power inductive devices (including heavy-duty power tools, air compressors, air conditioners, refrigerators, freezers, etc.).

For use with LiFePO4 batteries, we recommend the Sinus PRO ULTRA series from VOLT Polska.

Technical Specification :
- Total power (instantaneous) : 800VA
- Continuous power : 500W
- Input voltage : 170-270VAC
- Output voltage : 230 VAC ± 1% in battery mode; 230 VAC ± 8% in mains mode with AVR
- Charging current : 10A
- No-load current : Over 1A
-Voltage waveform : Pure sine wave
- Efficiency : 92% (+-5% depending on load)
- Protections : Overload, temperature, over- and under-voltage, battery discharge, short-circuit, overcharge
- Dimensions : 253x241x102mm
- Weight : 4.7kg

IMPORTANT! We recommend using dedicated AGM/Gel lead-acid batteries that are suitable for buffer/cyclic operation and deep discharge. Connecting automotive batteries, which are not designed for such operation, to the inverter may result in damage to the inverter/battery. Also, do not connect LiFePO4 batteries due to their different charging/discharging characteristics compared to what the Sinus PRO E, W, S power supply offers.

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