Reasons for testing wire-to-wire connectors?

A good wire-to-wire connector must be well-tempered. The connector test involves the following aspects: 1. Connector insertion force test: It is to verify whether the insertion force of the connector meets the requirements of product specifications. 2. Connector durability test: It is to evaluate the impact of repeated insertion on the connector and simulate the actual insertion of the connector in use. 3. Insulation resistance test of the connector: to verify whether the insulation performance of the connector meets the requirements of the circuit design or whether the resistance value meets the requirements of the relevant technology when it is subjected to high temperature, humidity and other environmental stresses. 4. Voltage withstand test of the connector: to verify whether the connector can work safely under the rated voltage and whether it can withstand the overpotential. 5. Connector contact resistance test: to verify the resistance value generated when the current flows through the contact surface of the contact 6. Connector vibration test: to verify the impact of vibration on the performance of the connector and its components. 7. Connector mechanical impact test: to verify the impact resistance of the connector and its components or to assess whether its structure is firm. 8. Connector cold and hot test: to evaluate the connector under rapid and large temperature changes. Impact on its functional quality 9. High temperature test of connectors: to evaluate whether the performance of terminals and insulators of connectors changes after a specified time in a high temperature environment 10. Mixed gas corrosion test of connectors: to evaluate the corrosion resistance of connectors in mixed gases of different concentrations and its impact on their performance.

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