HDN series fully automatic inverterDetailed product description：

The HDN series fully automatic inverter is an emergency uninterruptible power supply, characterized by microcomputer control, user-friendly design, simple operation, stable operation, no noise, no pollution, fast response, anti-interference, lightning strike resistance, etc. It is suitable for use in areas with no electricity or frequent power outages, and can be used in households, businesses, vehicles, ships, solar energy, wind power generation equipment, etc. The output AC power forms a connection with the mains wave, without causing any damage to electrical appliances or other loads.

·Usage occasions

□ Microcomputer system □ Communication system □ Hospital □ Alarm system □ Household appliances
□ Lighting industry □ Store □ Other

·Performance

output voltage	220V/110V ± 10% automatic voltage stabilization	Charging input voltage	220V/110V±10%
output frequency	50/60Hz ± 2% automatic frequency stabilization	Switching method	Automatically switch within 15ms
output waveform	Long term output after pulse width modulation square wave	Should maintain time	It depends on the capacity of the battery and the load power
efficiency	≥0.7	Battery mode	External battery