The investigation of connectors by and large includes the accompanying things: inclusion power test, toughness test, protection opposition test, vibration test, mechanical stun test, hot and cold stun test, salt splash test, and so on.
(1) Plug-in power test
Reference standard: EIA-364-13
Reason: To confirm whether the inclusion power of the connector meets item particulars.
Guideline: The connector is completely embedded or pulled out at the predefined rate, and the relating power esteem is recorded.
(2) Durability test
Reference standard: EIA-364-09
Objective: To assess the effect of continued stopping and unplugging on the connector and mimic the stopping and unplugging status of the connector in genuine use.
Guideline: The connector is persistently stopped and unplugged at a predetermined rate until the predefined number of times is reached.
(3) Insulation obstruction test
Reference standard: EIA-364-21
Reason: To confirm whether the protection execution of the connector meets the prerequisites of the circuit structure or when it is exposed to ecological pressure, for example, high temperature and dampness, and whether its opposition esteem meets the necessities of the significant specialized conditions.
Guideline: The voltage is applied to the protected piece of the connector, with the goal that the opposition esteem is brought about by the spillage current created on a superficial level or within the protected part.
(4) Withstand voltage test
Reference standard: EIA-364-20
Reason: To check whether the connector can work securely at the evaluated voltage and whether it can withstand the capability of overpotential, in order to survey whether the protection material or protection hole of the connector is proper.
Standard: Apply a predefined voltage between the contact bit of the connector and the contact piece, and between the contact piece and the shell for a predetermined time, and see whether the example has a breakdown or release wonder.
(5) Contact obstruction test
Reference standard: EIA-364-06/EIA-364-23
Reason: To check the obstruction esteem created when current moves through the contact surface of the contact.
Standard: By passing a recommended current to the connector, estimating the voltage drop over the connector to get the obstruction esteem.
(6) Vibration test
Reference standard: EIA-364-28
Reason: To confirm the effect of vibration on the exhibition of electrical connectors and their segments.