Wiring device for electric power intelligent test

The invention relates to the technical field of wiring devices, in particular to a wiring device for an electric power intelligent test, which comprises a device shell, and an upper cover and a bottom cover which are arranged on the upper side and the lower side of the device shell, the device shell is of a hollow structure, at least one clamping groove is formed in the peripheral side of the device shell, and a wiring box for wiring is arranged in each clamping groove; the junction box comprises a shell, a wire outlet is formed in the outer side of the shell, a wire is wound in the shell, and a locking mechanism for limiting the wire outlet length is further arranged in the shell. According to the invention, the lap joint condition is effectively reduced, a unidirectional stretching fixing and locking device is arranged, and the required length is pulled out, so that the test site is cleaner and ordered, the test time is reduced, the circuit is not easy to wind, and the purposes of high efficiency and conven