The Qoltec Pure Sine Wave Inverter combines a voltage converter, battery charger and UPS power supply. It converts 12 V to 230 V and produces a pure sine wave. When connected to the mains, it automatically charges the battery; during a power outage, it switches to battery backup. It can charge the battery and power connected devices at the same time.

The LCD shows the battery charge level, the power consumption of connected devices, and the AC and DC voltages. It is suitable for use in motorhomes, trailers and boats, as well as a backup power source for a central heating boiler. It can power audio and video equipment, household appliances, office equipment and power tools. The power consumption of each connected device must not exceed 85% of the inverter’s rated power. Do not cover the ventilation openings, and make sure the cables are connected with the correct polarity.

• Type: Pure sine wave
• Rated power: 2000 W
• Peak power: 4000 W for 5 seconds
• Input voltage: 12 V
• Input voltage range: 190–260 VAC
• Output voltage: 230 V ± 5%
• Output frequency: 50 Hz ± 0.5 Hz
• Power supply: Single-phase
• Constant-voltage charging: 14.6 VDC
• Constant-current charging: 15 A
• Float charging: 13.8 VDC
• Input current: 10 A
• Output current: 15 A
• No-load current: >1.1 A
• Efficiency: 90%
• Cooling system: Smart cooling
• USB port: 5 V/1 A
• Protections: LVP, OVP, OCP, OTP, SCP
• Reverse polarity protection: Fuse
• Material: Aluminium
• Operating temperature: -10 °C to +50 °C
• Storage temperature: -30 °C to +70 °C
• Certification: CE
• Dimensions: 210 x 460 x 90 mm
• Weight: 6.7 kg
• Connections: AC socket, indicator lights, display, grounding wire connection screw, QC 3.0 USB port, AC socket switch, fan, AC power input, positive and negative battery terminals
• Package contents: Inverter, 6 fuses, cable set, installation wrench, power cable, warranty card, user manual