... -voltage protection 243±4V6,over-temperature protection: 120°C,after over-temperature protection, the output will renew ... when the temperature fall under 80°C.7, Short time delay(default setting):5s; long ... automatic output anymore. You need to shutdown the unit by hand, then also power on again manually.Atomatic ... price.Q 5.Could you offer Form A or C/O ? A. It totally not a problem. ...