Instrument To Measure Resistance

If you are planning on doing any electrical work in your house it s a good idea to have solid grasp on using an ohmmeter.

Instrument to measure resistance.

How to measure resistance with an analogue multimeter analogue multimeters are good at measuring resistance although they are a few points to note about the way in which it is done. General purpose instrument measures voltage current and resistance and sometimes other quantities as well network analyzer. This instrument is useful for resistance in range 100µω to 5ω. Measurement of medium resistance 1ω 100kω following are the methods employed for measuring a resistance whose value is in the range 1ω 100kω ammeter voltmeter method.

Most electricians will use a multimeter as it allows them to measure different things with the same instrument. Measures resistance of an winding of motor or generator and measures earthing s resistance microwave power meter. Both the torque acts in opposite direction and the indicator come to halt when the two are equal. Manufacturer of measuring instruments earth resistance tester km 1520a insulation tester km 379 370 solar analyzer and micro ohmmeter offered by darade corporation pune maharashtra.

The easiest way to measure resistance in a circuit is to use an ohmmeter or a multimeter. By measuring the resistance it is possible to determine the resistance between the two probes of the multimeter or other item of test equipment. Digital multimeters dmm dvom have a numeric display and may also show a. Measures network parameters ohmmeter.

Analog multimeters use a microammeter with a moving pointer to display readings.