INVERTER KEMOT URZ3407LFP4 PROSINUS-2000VA, UPS, 12VDC-220VAC, 1200W, TRUE SINE

Kemot PROsinus-2000-LFP4 is a device designed to provide energy independence for your home or office, especially for devices that are critically dependent on power quality. This line-interactive UPS combines the functions of a voltage stabilizer, a pure sine wave inverter and a smart charger. It is specifically designed for use with external 12-volt batteries, including modern, high-performance lithium iron phosphate (LiFePO4) batteries, as well as standard AGM and GEL types.

Specification:

• Rated Power: 1200 W
• Battery Type: 12 VDC
• Maximum Battery Voltage: 15 VDC
• Input Voltage Range: 190–260 VAC
• Input Frequency: 45–60 Hz
• Output Voltage Range: 190–245 VAC ±5% / Inverter: 230 VAC ±3%
• Output Frequency 50/60 Hz ±0.5 Hz
• Output Voltage Waveform: Pure Sine Wave
• Efficiency: ≥ 85% (DC → AC)
• Battery Capacity: 50–200 Ah (Recommended: 100 Ah)
• Approximate Charging Time: 4–14 hours (depending on battery capacity)
• Transfer Time: ≤ 4 ms
• Protection: Overload, short circuit, short circuit protection, overvoltage and undervoltage
• Permissible operating temperature: 0–40°C
• Permissible humidity: 10–90%
• Weight: 4.5 kg
• Dimensions: 138 × 276 × 155 mm
• Recommended parameters: battery
• Battery voltage: 12 V
• Charging voltage range: 13.9–14.5 V (cyclic charging)
• 13.3–13.9 V (float charging)
• Lower battery voltage threshold: 10.5–11.5 V (lead-acid)
• 10.9–11.5 V (LiFePO₄)
• Battery low voltage protection: 9.8–11 V (lead-acid)
• 10.6–11 V (LiFePO₄)
• Charging current: 5 A / 10 A / 15 A / 20 A