Uninterruptible Power Supply UPS Pure Sine Wave Inverter AVR 12V 230V 500W 800VA for Central Heating Pump Solar Computer

Model: VOLT Polska SINUS-PRO-800E

EAN: 6931240048047 SKU: 931048049

• Pure sine wave output voltage - ideal for central heating pumps and boilers
• Built-in AVR (Automatic Voltage Regulation)
• Automatic battery charging function upon mains power restoration
• Selectable charging current: 5A or 10A for battery optimisation
• Very fast switching time to battery mode of less than 4ms
• Colour LED display indicating all operating modes and errors
• High energy efficiency exceeding 92%
• Complete protection package: overload, temperature, overvoltage, and short-circuit
• Robust Tower design with two output sockets (including Schuko)
• Intelligent microprocessor control monitoring operating parameters

Description

The SINUS-PRO-800E 12/230V uninterruptible power supply is an advanced Line-interactive device that provides a comprehensive solution for protecting the power supply of critical home and office equipment. By generating a pure sine wave voltage, the UPS is fully safe for inductive devices such as central heating pumps, boilers, refrigerators, or automatic gates, which require the same current as that available from a mains socket.

The main advantage of the device is its integrated 3-in-1 function: a pure sine DC/AC inverter, an emergency UPS switch, and a mains battery charger (rectifier) with a charging current of up to 10A. The built-in automatic mains voltage regulator (AVR) protects connected loads against sudden voltage spikes and drops in the network, which significantly extends the lifespan of electronics. The device is characterised by a very high efficiency exceeding 92%, which minimises energy losses.

Operational safety is guaranteed by a range of electronic protections, including protection against overload, overheating, low or high voltage, and complete battery discharge. A clear colour LED display allows for real-time monitoring of the most important system operating parameters, such as load level, battery charge status, and input/output voltage values. The robust Tower housing and compact dimensions make the UPS ideal for boiler rooms, server rooms, or offices, ensuring peace of mind and continuity of operation even during prolonged power grid failures.

Specification

General characteristics

UPS type: Line-interactive; Architecture based on an efficient microprocessor; Application: Emergency power supply for devices requiring continuous voltage

Power parameters

Active power (rated): 500 W; Apparent power: 800 VA; Overload capacity: The device features systems protecting against exceeding the rated power

Input parameters

AC input voltage: 170 V ... 270 V; Input frequency: 45 Hz ... 65 Hz (automatic detection)

Output parameters (Mains Mode)

Output voltage: 216 V ... 245 V AC; Voltage stabilisation: AVR (Automatic Voltage Regulator); Waveform: Pure sine wave

Output parameters (Battery Mode)

Output voltage: 230 V AC ± 1 %; Output frequency: 50 Hz ± 0.5 Hz; Waveform: Full, pure sine wave

Switching time and efficiency

Switching time to battery: ≤ 4 ms; Device efficiency: > 92 %; No-load power consumption: Minimal, optimised by control logic

Battery charging system

Battery voltage: 12 V DC; Charging current: Switchable 5 A / 10 A; Supported battery types: AGM, Gel (GEL); Overcharge protection: Yes

Electronic protections

Overload: Protects against damage from excessive power draw; Temperature: Automatic shutdown upon overheating; Overvoltage and Undervoltage: Protection against unstable grid; Discharge: Battery cutoff at critical voltage drop; Short-circuit: Full protection of AC outputs

Interface and signalling

Display: Colour LED; Indicators: Operating mode (Normal/Battery), Load level (scale), Battery charge level, Input/output voltage, Frequency, Fault and overload signalling

Connectors and outputs

Number of output sockets: 2 units; Socket types: 1 x CEE 7/5 (with earthing pin), 1 x CEE 7/3 (Schuko); Battery connection: Cables with ring terminals

Operating conditions

Operating temperature: 0 °C ... 40 °C; Humidity: 10% - 90% (non-condensing); Cooling: Active (temperature-controlled fan)

Construction

Housing type: Tower (standing); Material: Powder-coated metal housing; Colour: White with black front panel

Application

Central heating installations (pumps, controllers, blowers); Solar systems; Office equipment (computers, servers); CCTV and alarm monitoring systems; Garage and entrance gates; RTV and household appliances

Software and logic

The device is controlled by an advanced microprocessor system (Firmware) that analyses grid parameters and battery status in real-time. The control algorithm is responsible for intelligent switching of operating modes in under 4ms, which prevents restarts of sensitive IT equipment. The charging system implements a multi-stage characteristic, protecting the battery against sulphation and overcharging. The device logic also manages the cooling system, adjusting fan speed to the current load and internal temperature of the toroidal transformer.

Contents

1x SINUS-PRO-800E Uninterruptible Power Supply

1x Integrated battery cables

1x User manual in Polish

Dimensions, Weight

Product dimensions: 226 x 138 x 155 mm (D x W x H)

Packaging dimensions: 290 x 180 x 200 mm (D x W x H)

Product weight: 4500 g

Weight with packaging: 4684 g

Zum Download

• CE Declaration
• SAFETY COMPLIANCE