Sanitary Bathroom Fittings

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FAQ

How can I measure the voltage and current with a clamp?

Using the method of measuring current clamp meter 1, before measuring clamp meter mechanical zero; 2, select the appropriate clamp meter range: from large to small range or see rating estimation; 3, when using the clamp meter minimum range measurement, the reading is not obvious, can be measured wire around a few turns the number of turns, turns to the jaw central subject is reading indication / full range X = partial x turns; 4, when measured, should make the measured conductor in the central and the jaw, jaw tight closing, in order to reduce the error; 5, after the measurement, to convert the clamp meter switch in the most in the range.

How to use vc3266l type electric pliers

AC current measurement(1) function switch is put in A first gear.(2) clamping the head of the tested wire with a clamp head, adjusting the wire to be aligned with the clamp head vertically and being in the geometric center of the clamp head, and checking that the clamp head should be closed well.(3) at this point, the LCD readings are the AC current values to be measured.

Why is the air compressor leakage gap will open?

Large current start-up is caused by tripping, proposed to replace the air after the test machine

Electric drills, electric saws and so on. Under what circumstances should carbon brushes be used?

If the power tools are stationary or not turned, they should be changed basically, unless the motor is burned;

Automatic water heater, electric tube how to see good or bad?

Multimeter measure its resistance, but also according to power comparison;

DC current detection method

A simple test can use ordinary multimeter to test series to the circuit, the switch can be moved to measure the position of current. Industrial and scientific research is done using fixed connected gauges combined with sensors. You can see the model circuit of the current sensor in the snow scene of my space album.

If there is no measurement capacitor on the table, then how to measure the quality of the capacitor?

The clamp type meter usually has current gear, and the current can be used to measure the charging current of the capacitorAfter using a dry cell to connect the circuit and turn on the battery, the current on the caliper table should show a relatively large current. Then the current drops rapidly and turns to 0. at last. This indicates that the capacitor is in good condition

Excuse me, great God. What is a DC clamp type?

Clamp meter is composed of a current transformer and current meter assembly. The iron core of the current transformer can be opened when the wrench is tightened; the wire through which the current is measured can be cut through the opening of the iron core without cutting off, and when the wrench is released, the iron core is closed.