Dynamic force calibration apparatus special-purpose counterweight and loading method

The invention relates to the field of test metering, and discloses a dynamic force calibration apparatus special-purpose counterweight and a loading method. The dynamic force calibration apparatus special-purpose counterweight is constructed in such a way that the special-purpose counterweight is cylindrical-shaped, the center at the bottom surface of the special-purpose counterweight is provided with a positioning hole (1), and the periphery of the positioning hole (1) is provided with eight equally divided holes (2). The special-purpose counterweight provided by the invention can be installed on a dynamic force calibration apparatus and can realize magnitude traceability of a dynamic force of the dynamic force calibration apparatus.