High voltage detector
Introduction This device very important when
perform a task in high voltage.It can determine if electrical line is live or
not.The main purpose is to ensure we perform the job in a safety
condition.Around the world,it many accident for electrical shock came from
misidentified the electric line either it live or dead.Maintenance or
electrical person.
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.
Introduction 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. First we must know about Earth Resistance Tester
specification. Measurement Ranges : Earth Resistance : 0 – 20W /0 – 200W.
What is insulation resistance tester? It is an
important tool @ meter for determining the resistance of the insulation in
motor winding, transformers winding or electrical cable in good condition or
not. This tool facilitates off to make an informed decision about the condition
of equipments can be used again, whether or not based on
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 : Amazon.com Widgets HOW TO USE A MULTIMETER? I show detail how to
measure OHMS,AMPERE,VOLT,FREQUENCY,CAPACITANCE,DIODE and many more......
What is Digital AC Clamp Meter / Clamp on meter ?
This instrument has been design for the main purpose is measuring the AC AMPERE
. I have one Digital AC Clamp Meter brand KYORITSU model KEW SNAP 2017.
Before we know how to use a multimeter,we must
understand a safety information about multimeter. To avoid possible electric
shock or personal injury,PLEASE follow these guideline Do not use the
meter or test lead if they appear damage or not operating properly.
Always use proper terminal,switch position and range for measurements. Verify
the meter`s operation .
Multimeter
is a compulsory measuring instrument that all maintenance person and electrical
technician must have when perform electrical task.It is very useful device to
ensure we get the true reading of measurement. Why we need a true reading for
measurement?From that we can determine the right root cause of equipment and
can rectify the problem
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