A professional Designer, Manufacturer and an Exporter of DC to AC Power Inverter in Taiwan.
Protections soft start:
1. Output short: shutdown.
2. Input polarity reverse: by fuse.
3. High voltage input: shutdown.
4. Low voltage input: shutdown.
5. Overload: shutdown.
6. Overtemperture: shutdown after buzzer keep sounding for one minute.
7. Battery low: alarm.
8. Trouble display: LED.
Cooling: by air convection.