Armored movable alternating current metal switch equipment

The utility model discloses armored movable AC metal switch equipment, which comprises an equipment box, the equipment box comprises a relay instrument chamber, a circuit breaker chamber, a cable chamber and a bus chamber, a circuit breaker and a handcart are arranged in the circuit breaker chamber, an air exhaust chamber is arranged at the top end of the circuit breaker chamber, and a filter chamber is arranged at the top end of the circuit breaker chamber; the filter chamber is arranged in the equipment box, a plurality of first vent holes are formed in the front side of the bottom end of the filter chamber, a filter screen is arranged at the middle end of the filter chamber, a plurality of second vent holes are formed in the top end of the left end of the filter chamber, and the secondvent holes are communicated with the circuit breaker chamber; the air exhaust chamber is arranged in the equipment box, a plurality of third vent holes are formed in the top end of the air exhaust chamber, a first fan is arra