How to use a clamp on meter?

15/02/2011 by Leave a Comment

In electrical field,current (ampere) is very important value.It very useful to sizing the circuit breaker,sizing the electric cable,for troubleshooting guideline and many more.Without ampere value,we cannot get the best result for sizing or design.

How we can get a current value?We can use the ammeter or clamp on meter to measure the current value.If you remember in last post AC DIGITAL CLAMP ON METER,ampere must be measure in series circuit to get the value.Now for easy current measurement job,we use a clamp on meter.

I explain detail on my video how to use the clamp on meter.The important thing is we must safety first.Make sure the distance of  live conductor must in safe range.always beware when u perform the measurement job using the clamp on meter. Read More

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Earthing Resistance Tester

24/09/2010 by 9 Comments

When we need to perform Earthing or grounding resistance measurement,the important equipment that we must have is the Earthing resistance tester.

We can found many types and brand of Earthing resistance tester in the market.It’s depend on our budget,requirement and application on actual work site.We need to ensure this device must always calibrated to get the accurate reading.

This equipment is used to measure the resistance ( ohm) of the earth.It is important to ensure that the electrical installation grounding system in accordance with the specifications and meet the earthing requirement. read more

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How to use a multimeter?

16/09/2010 by 8 Comments

Ok..this time i want share with all of you about the basic knowledge it must have to all electrician in the world.Because this instrument is very important in electrical field.So i would like to share my video :

HOW TO USE A MULTIMETER?

I show detail how to measure OHMS,AMPERE,VOLT,FREQUENCY,CAPACITANCE,DIODE and many more..

Stay tune and watch my VIDEO…Feel free to drop your comment :D

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