Electronic test equipment is also known as automatic test equipment, electronic technically related equipment and instruments used to detect the integrity of the electronic components function. Device by generating a signal, and captures the response of the element to detect the quality of the components. In the production process of the semiconductor industry, the test is usually manufactured as an integrated circuit, the last one process in order to ensure the quality of IC. The generalized electrical test equipment is including the basis of test equipment such as the multimeter. In the manufacturing process of all the electronic components (device), there is the need of eliminating the false and retaining the true, this need is actually a test process. This procedure requires a variety of test equipment, such equipment is called ATE (Automatic Test Equipment). The so-called electronic components (DUT) here is including IC category, and also including the discrete components and the device. ATE is applied before the procedure (Front End) and after the procedure (Back End), depending on the design requirements of the process (Process).
Plug Socket Tester Profile
The plug socket tester complies with international safety standards IEC1010-1 indirectly intuitive test clear line status display outlet correct the lack of ground / phase line reverse the lack of the special features of the main specifications of the neutral line socket tester. Wiring is correct or possible fault conditions UL & CUL certification test 110-250 AC circuit to detect the fault line in the three-wire outlet neon indicator gives the cathode indication of circuit status various combinations of the three lights. Dedicated to information outlet product testing, test function: insulation resistance between the eight pins (28). Lead Insulation resistance (8). Three seconds of the 36 indicators the test is completed, the test results are displayed on the machine, and a sound and light alarms tested range of users can set their own. Socket tester main technical indicators: 1. Insulation resistance: Measuring range 75 ~ 3000MΩ, accuracy of 5%. The test voltage of 500V (DC) Contact Resistance: Measuring range 0 ~ 2500mΩ, Accuracy: 1% ± 5 words. Constant current test <50mA3 test speed: about 3 seconds / only.
Test Function of Plug Socket Tester
When the test button is pressed, the normal line control circuit leakage switch should trip immediately; does not work if you press the test button, leakage switch, the reason there are two; The first one is the zero line detection socket and ground lines wrong, in this case, the plug instructions for the correct wiring leakage switch will not work; second measured socket wiring is completely correct, but leakage switch on the line failure in need of repair or replacement; determine the line completely correct and normal leakage switch line status indication is correct. When the test button is pressed leakage switch reliably actions.
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