10~35kV system live work is carried out by insulation isolation method. The safety protection equipment used mainly includes insulation clothing, insulation trousers, insulation shawls, insulation sleeves and other personal wear insulation protection products. Whether these protective equipment are effective or not directly threaten the life safety of operators, so the detection of safety protective equipment is particularly important. The insulation clothing test bench developed by our company can complete the detection of insulation clothing, and is suitable for use by units such as the Electric Power Research Institute and the live working class of the power system.