How does the 380V measure the voltage with a multimeter?
First, locate the gear of the three meter in less than 500V;
The contact with the black pen to three-phase 380V measured;
One of the original electric phase, then the red pen is contacted to the measurement of the other phase, then the numerical three tables to support number is to measure three-phase power.The multimeter is also called the multiplex table, the multimeter, the three meter, the multiplication table and so on. It is an indispensable measuring instrument in the electric power and electronic departments. It is mainly used to measure the voltage, current and resistance. The multimeter is divided into a pointer multimeter and a digital multimeter according to the display mode. Is a multifunctional measuring instrument, multi range, general multimeter can measure DC current, DC voltage, AC current, AC voltage, resistance and audio level, some parameters can also be measured AC current, capacitance, inductance and semiconductor (such as beta) etc..
