The utility model discloses an electric insulation safety equipment test information query system, so as to solve the problem that recognition errors are likely to happen when a tag of the electric insulation safety equipment is recognized by a human eye in the prior art. The system comprises electric insulation safety equipment (1); a two-dimensional bar code (2) is arranged on the electric insulation safety equipment (1); a single chip microcomputer (6), a two-dimensional bar code recognizer (4) and a touch display screen (3) are respectively arranged on a test information querier base (7); the touch display screen (3) and the two-dimensional bar code recognizer (4) are respectively electrically connected with the single chip microcomputer (6); and a high-energy battery (8) electrically connected with the single chip microcomputer (6) is arranged on the test information querier base (7). The electric insulation safety equipment test information query system can ensure safe operation of electric production and is particularly suitable for the electric sector.