Pcb Functional Test System

Functional test fct is used as a final manufacturing step.

Pcb functional test system. Functional testing helps improve the quality of the final product by making it error free and robust. It provides a pass fail determination on finished printed circuit boards before they are shipped. This kind of circuit board testing simulates the environment in which the actual assembly will be required to perform. The qt 200 mixed signal functional test system is a proven model being used by thousands of users world over for varied applications.

Although each system tests a specific pcb with its own test requirements the three systems have similar simple operator interfaces that maximize operator efficiency and minimize training time. The test functional systems use the fixture systems to provide connection of tested pcb to the mass interconnect. An fct s purpose in manufacturing is to validate that product hardware is free of defects that could otherwise adversely affect the product s correct functioning in a system application. Functional testers usually do so by interfacing with the pcb via its test probe points or edge connectors and testing to certify that the pcb functions according to design specifications.

In order to actuate the fixture the system requires a compressed air. Ensuring defect free products has been a critical success factor for any organisation. The pcb test system bases on the sea testmaster software and the following electrical and mechanical components. In some ways functional circuit tests are similar to icts in that they use connectors to attach to the board.

In some cases functional testing eliminates the need of performing system tests that can be expensive. Pcb diagnostic functional test system qmax is a global leader in the field of automated test equipment pcb repair diagnostic and board functional test systems. This helps save on financial resources as well as time. The systems have increased test throughput by up to 75 over the original testers.

With functional testing it s possible to test up to 100 of the products before an ecm ships them to an original equipment manufacturer oem aka you. Pcb functional test systems examine the whole assembly not just its components. With this method of testing one can test 50 to 100 of the product being shipped. Pcb functional test system.