The mechanical properties test of the terminal blocks:

Shock: To determine the applicability of the electrical connector and its annex to stand rough jobs, transportation and military operations shocks occur when.

Vibration: To determine the electrical connectors may be encountered during the lifetime of the vibration in the main band, or the random vibration spectrum within the range of adjustment.

Mechanical life: Testing of connectors or contacts by the mating of the separation cycle, the separation of the mating the Moot electrical connector of the mechanical life.

Contact fixity: The aim is to exert an axial force on the electrical connector contact, to determine the electrical connector tolerance to contact the correct location from the electrical connector insulator displacement force and tolerability contact prolapse capacity.

terminal blocks of the test items and test means and recognized criteria and connector design must meet the requirements of the use or market requirements.