Sinus Pro 1000 W Uninterruptible Power Supply, 12/230 V, continuous power 700 W, total power 1000 VA, 3SP100012W

The SinusPRO 1000 W 12/230V (700W/1000VA) is an OFF-GRID uninterruptible power supply (UPS) designed to provide uninterrupted power to computers, servers, computer systems, and other devices. In the event of a 230VAC mains power outage or a loss of photovoltaic power, it automatically switches to battery operation. The mains-to-battery switchover time is ≤ 4 ms.
The device is equipped with an automatic voltage regulator (AVR), a mains charger, and an inverter that provides a pure sine wave output. The converter, based on a toroidal transformer, can power capacitive, inductive, and resistive loads and responds flexibly to overloads, including the startup of pumps, compressors, and motors.

The power supply can operate in UPS mode, supporting, among other things, blowers, feeders, pumps, central heating systems, and automation equipment. The LCD display shows key operating parameters, including input and output voltage, as well as battery voltage and charge level. The unit is protected against overload, short circuit, overvoltage, undervoltage, and overheating.
The total power is 1000VA, and the continuous power is 700W. The input voltage is 170–270 VAC, the input frequency is 45–65 Hz, and the output voltage is 230 VAC ±1% in battery mode and 230 VAC ±8% in mains mode with AVR. Efficiency is 92% (±5% depending on load), the output frequency is 50 Hz ±0.5 Hz, and total harmonic distortion is <3%.
Dedicated AGM/Gel lead-acid batteries designed for float/cyclic operation and deep discharge are recommended for use. Do not connect automotive batteries or LiFePO4 batteries. The power supply has a unidirectional output and must not be connected to the electrical system.

- Total (peak) power: 1000VA
- Rated (continuous) power: 700W
- Charging current (no load): over 1 A
- Idle current (battery operation): < 1 A
- Efficiency: 92% (± 5% depending on load)
- Mains/battery switchover time: ≤ 4 ms
- Input voltage: 170–270 VAC
- Input frequency: 45–65 Hz
- Output voltage: 230 VAC ±1% in battery mode / 230 VAC ±8% in mains mode with AVR
- Output frequency: 50 Hz ± 0.5 Hz
- Output voltage waveform: pure sine wave
- Total harmonic distortion (THD): < 3%
- Battery: not included
- Battery voltage: 12 VDC
- Maximum charging current: 20 A
- Protections: overload, over- and under-temperature, over- and under-voltage, battery discharge, short-circuit, and overcharge
- Priority selection button (mains/battery): yes
- Device dimensions: 311 x 232 x 140 mm
- Net weight: 6.8 kg

- Sinus Pro 1000 W Uninterruptible Power Supply
- User Manual
- Manufacturer's packaging

- A device designed to provide uninterrupted power to computers, servers, and computer systems
- In the event of a power outage from the 230VAC grid or the photovoltaic system, the device switches to battery mode
- Automatic voltage regulator (AVR)
- Pure sine wave inverter based on a toroidal transformer
- The built-in toroidal transformer compensates for varying reactive power of loads (capacitive, inductive, and resistive loads can be connected) and responds very flexibly to overloads, such as the startup of pumps, compressors, and motors
- The inverter can operate in UPS mode, ensuring virtually uninterrupted and trouble-free operation of, for example, blowers, feeders, pumps, central heating systems, automation equipment, etc.
- LCD display showing key parameters
- Continuous power: 700W