How to use the universal meter

Release time:

2023-02-16 09:04

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For the measurement of current and voltage, many people know that a universal meter should be used. Generally, a universal meter can measure DC current, DC voltage, AC voltage, resistance and audio level. Some can also measure AC current, capacitance, inductance and some parameters of semiconductors. It is a very practical tool
(1) Be familiar with the meaning of each symbol on the dial and the main functions of each knob and selector switch.
(2) Perform mechanical zero adjustment.
(3) Select the gear and range of the transfer switch according to the type and size of the measured, and find out the corresponding scale line.
(4) Select the position of the probe socket.

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