Volt Polska Sinus PRO 2500W 2500 VA (3SP250024W)

A fast, powerful and reliable wall-mounted uninterruptible power supply (UPS) with a correct sinusoidal output voltage and automatic line voltage stabilization (AVR). The design of this model does not have built-in batteries and assumes the use of external lead-acid batteries with a voltage of 24 V. It belongs to the class of interactive UPS, is one of the senior models of the Volt Polska Sinus Pro line.

It is positioned as a mid-price product focused on domestic and professional use. It can provide backup power for heating equipment (boilers, pumps), information systems, compressors, power tools, retail outlet equipment, etc. The output of the Volt Polska Sinus PRO 2500W uninterruptible power supply provides a correct sinusoidal waveform of the output voltage with distortions of up to 3%.

This allows using this model to power circulation pumps with electric motors, the rotors of which are equipped with permanent magnets and are powered by frequency converters. The nominal power of such a UPS is 1800 W, peak 2500 W. In a metal case with a color display there is an automatic voltage regulator AVR, a 20A rectifier for charging batteries, a SinusPRO converter based on a toroidal transformer, which compensates for different reactive power and flexibly responds to overloads.