Economical switch equipment suitable for wind power

The invention discloses economical switch equipment suitable for wind power. The economical switch equipment comprises a cabinet body, a combined circuit breaker, a wire inlet assembly and a wire outlet assembly, the cabinet body comprises an operation chamber and an air chamber which are arranged front and back; the combined circuit breaker comprises an operating mechanism, an upper isolating switch and a circuit breaker, the operating mechanism is suitable for respectively driving the upper isolating switch and the circuit breaker to be switched on and switched off, the operating mechanism is arranged in the operating chamber, and the upper isolating switch and the circuit breaker are arranged in the air chamber; the wire inlet assembly is electrically connected with the upper isolation switch, and the wire inlet assembly passes through the cabinet body and extends upwards. The wire outlet assembly comprises a wire outlet sleeve and a wire outlet conductive piece, the wire outlet sleeve is arranged on the r