How to use digital clamp meter well
The clamp meter, also known as the digital clamp meter, is a device that can clamp a wire without cutting it in order to measure the current. The operation is simpler and safer with the digital clamp meter because it can only measure the wire's current by clamping the wire's sheath.
Utilizing a digital clamp meter:
1. Prior to measurement, a mechanical zero adjustment must be made;
2. Selecting the appropriate range is the following step. The rule of thumb is to pick a large range first, followed by a small range. You can also make an estimate using the electrical appliance's nameplate value;
3. The reading might not be clear when utilizing the minimum range for measurement. Now is the time to wound the measuring wire through a number of turns; the number of turns should be determined on the number of turns in the jaw's center. Given this, Reading equals indication value multiplied by the range, the whole deviation, and the number of turns;
4. To effectively eliminate errors, the jaws should be tightly closed and the wire to be measured should be in the center of the jaws when measuring;
5. After the test is finished, set the replacement switch to the widest setting.
Using a digital clamp meter safely
1. The line's voltage needs to match the lion clamp meter's rated voltage;
2. To safeguard your safety when measuring the high-voltage line's current, put on insulating gloves, insulating shoes, and an insulating pad;
3. The digital clamp meter's jaws must be closed tightly, and electrification is not permitted for the measurement to be completed.
