The utility model relates to a 10 KV switch cabinet, in particular to a 10 KV switch cabinet capable of testing electricity directly. The 10 KV switch cabinet capable of testing electricity directly aims to solve the problems that the existing switch cabinet in operation cannot test electricity directly, the dangerous point can cause the switching on of a grounding knife switch under the electrifying condition when the power indicating lamp is damaged and the power supply of the circuit is reversed, and the safe operation of the power system is influenced. The switch cabinet comprises a switch cabinet main body, wherein a rear net door of the switch cabinet is processed with an electricity testing window, the electricity testing window is arranged at the lower part of the switch cabinet main body, the electricity testing window is rectangular, the length of the electricity testing window ranges from 35 to 50 cm, the height of the electricity testing window ranges from 20 to 35cm, an electricity testing wicket is installed at the electricity testing window of the switch cabinet main body and is covered on the electricity testing window, one side of the electricity testing wicket is connected with the switch cabinet main body in a rotating manner, and the other side of the electricity testing wicket is locked by using a five-prevention lock. The 10 KV switch cabinet is used for testing electricity directly.