Ziewnic Z4 2.8kW Hybrid Solar Inverter Specs:

• Rated Power: 2800VA / 1820W
• Input Voltage: 230 VAC
• Selectable Voltage Range: 170-280 VAC (for Personal Computers), 90-280 VAC (for Home Appliances)
• Frequency Range: 50 Hz/60 Hz (Auto Sensing)
• AC Voltage Regulation (Battery Mode): 230VAC +/- 5%
• Overload (Line Mode): Load > 110% +/- 15% Alarm 5 mins, then fault if user decreases load < 100% rating; Load > 130% +/- 15% fault immediately
• Efficiency (Peak): 90% ~ 93%
• Transfer Time: 10 ms (for Personal Computers), 20 ms (for Home Appliances)
• Waveform: Simulated Sine Wave
• Battery Voltage: 13.5 VDC
• Floating Charge Voltage: 24 VDC
• Overcharge Protection: 31 VDC
• Solar Charger Type: Semi MPPT
• Maximum PV Array Open Circuit Voltage: 55VDC