Alternating current -direct current fills electric pile portable test device

The utility model discloses an alternating current -direct current fills electric pile portable test device, fill the direct current electric pile detecting element and exchange that to fill electric pile detecting element integrated in a portable's device, can realize detecting when the alternating current -direct current fills electric pile, the device can follow the interchange or direct current charger gets, need not external power source when the field usage, the device has the memory function, can fall the electricity preserves the device configuration parameter and is surveyed information and the daily record that supplies electric pile, the device has external communication function, can use host computer software to dispose or derive the information and the daily record of surveying confession electric pile to equipment, the device can expand the external resistance case, the DC meter is realized filling the electric pile area and is carried the test and the calibration function of dispatching from t