Volt Polska SINUS PRO 2000 24/230V (1400W/2000VA) UPS

SinusPRO 2000W 24V Computer Emergency Power Supply

The SinusPRO 2000W 24V emergency power supply is designed for uninterrupted power backup of computers, servers, and computer systems. In case of power outage from the 230VAC mains or photovoltaic source, the device automatically switches to battery mode, ensuring continuous system operation and preventing permanent data loss.

Key Features:

• OFF-GRID inverter with unidirectional voltage (the inverter output must not be connected directly to the household electrical installation).

• Automatic Voltage Regulator (AVR) for stabilizing mains voltage.

• Built-in mains charger for charging the connected battery.

• Pure sine wave inverter based on a high-performance toroidal transformer.

• Toroidal transformer compensates different reactive power loads (capacitive, inductive, resistive), reacts flexibly to overloads such as pump starts, compressors, and motors.

• UPS mode operation ensures seamless and reliable operation of blowers, feeders, pumps, heating systems, automation, etc.

• LCD display showing essential operating parameters.

• Durable and compact housing.

Devices powered by SinusPRO 2000W 24V:

• Central heating pumps and furnaces

• Automatic gate and lift motors

• Refrigerators and freezers

• Air conditioners

• Consumer electronics (TVs, consoles, speakers, etc.)

• LED lighting

• Home automation and smart home devices

• Power tools (drills, grinders, angle grinders, etc.)

• Household appliances (washing machines, microwaves, etc.)

Why choose the SinusPRO 2000W 24V?

• Built on a high-efficiency toroidal transformer.

• Wide input frequency range, with automatic 50/60Hz detection.

• Full set of protections and alarms: overload, short circuit, over/under-voltage, overheating.

• LCD display provides real-time information on input/output voltage, battery voltage, and charging status.

What makes the SinusPRO 2000W 24V stand out?

• The pure sine wave inverter produces a sinusoidal output identical to mains electricity, allowing safe powering of inductive loads such as power tools, air compressors, air conditioners, refrigerators, and freezers.

Important Notice!

We recommend using dedicated AGM/Gel lead-acid batteries designed for buffer/cyclic operation and deep discharge. Connecting standard car batteries not intended for such use may damage both the inverter and the battery.

⚠️ Do not connect LiFePO4 batteries, as their charging/discharging characteristics differ from those supported by the SinusPRO E, W, S series. For LiFePO4 compatibility, we recommend the Sinus PRO ULTRA series from VOLT Polska.

Technical Specifications:

• Peak power (surge): 2000 VA

• Continuous power: 1400 W

• Battery voltage: 24 VDC

• Input voltage: 170–270 VAC

• Output voltage: 230 VAC ±1% (battery mode); 230 VAC ±8% (mains mode with AVR)

• Charging current: 20 A

• No-load current consumption: > 1 A

• Output waveform: Pure sine wave

• Efficiency: 92% (±5% depending on load)

• Protections: Overload, temperature, over/under-voltage, deep battery discharge, short circuit, overcharging

• Dimensions: 311 × 232 × 140 mm

• Weight: 9.5 kg