The indoor power line monitoring device by through a computer program

Abstract

This article aims To study and invent to design and build equipment to check electrical wiring circuits within buildings. with computer program For use in checking electrical circuit wires before entering the control cabinet or before connecting various equipment. The format of the research is experimental research. Using the experimental method, the circuit of the coaxial cable will be tested with IEC 01 cable, cable size 2.5 square millimeters. The different lengths of cables are 100 meters, 75 meters, and 50 meters. The circuit used in the experiment uses a random arrangement of circuit pairs and randomization of the circuit pairs. The research results found that.
1. Equipment for checking electrical wiring circuits within buildings With a computer program, it can measure electrical wires no larger than 4 square millimetres. and can test 6 cable lines simultaneously.
2. The results of the test of the circuit of the cable pair will be displayed on the LCD screen by showing the name of the cable pair of the electrical circuit in the format L(x) N(x). Processing and displaying the results in no more than 1 minute.
Test kit developed to ensure safety for workers and application of electronic devices to facilitate Reduces the work time of the operator or tester checking the wires of electrical circuits within the building.