UPS type electric protective door

The utility model provides a UPS type electric protective door which consists of an uninterruptible power supply (UPS), an external power supply, an electric device, a manual device and a standby complementary power interface. The uninterruptible power supply (UPS) is composed of super-capacitance batteries, a rectifier and an inverter, wherein the super-capacitance batteries in the uninterruptible power supply (UPS) are charged by the external power supply at peacetime, so that the super-capacitance batteries can provide standby power if the external power supply is attacked at wartime to provide relaxation time and to improve working efficiency. Due to the usage of uninterruptible power supply in an electric control door, precious time can be gained at wartime. Moreover, super-capacitance batteries in the uninterruptible power supply are capable of providing a temporary power supply with a huge capacity and a high power. The super-capacitance batteries have a long service life and are rechargeable, thus bei