The present invention discloses a remote intelligent test device for loop resistance, which comprises a microprocessor, an A/D conversion module, a current sampling module, a voltage sampling module, a current source, a wireless communication module, a mobile terminal, a display, a memory and a printer. According to the technical scheme of the invention, the communication of the mobile terminal is realized by means of a wireless network. In this way, testers can send test data to related equipment or people whenever and wherever possible. Especially when the device is applied to the emergent repairing operation of equipment, the condition, the state and other information of malfunction equipment can be reported to superior leaders at the first time. Through the comprehensive analysis on data in all departments, faults can be quickly and effectively eliminated. In this way, not only the on-site working efficiency of the repair test is improved, but also the labor intensity of testers is reduced. The accuracy and the reliability of test data are improved. Therefore, the power supply reliability is improved, and the safe and stable operation of power grid equipment is ensured.