A conductive connection to the earth which acts as a protective measure.
Electrical measuring tools ppt.
Types applications introduction testing is an essential activity in the power utility industry.
Damping torque or restoring torque i.
Maintain and use these tools safely.
General industry electrical v 03 01 17.
Pull push rule a measuring tool used to measure the length of an object in centimeter and inches.
The unit of measure is ampere a.
Spring control method ii gravity control method 3.
Air friction damping ii.
Hand tools for stainless steel cable ties tighten stainless steel cable ties during installation and removes.
Electrician s hand tools are used by electricians and contractors to pull service and install electrical and data cable.
You can measure volts dc direct current millivolts dc or volts ac alternating current.
We can measure that and even find faults in that way.
Sometimes the insulation inside an electrical tool or appliance is damaged.
Types of electronic testing equipments.
Put the black probe in the common terminal and the red probe in the terminal marked for measuring volts and ohms.
Electrical instruments ppt 1.
A basic electronics device or instrument used to measure voltage or electrical potential difference between two points in electrical circuits is known as voltmeter there are two types of voltmeters.
Lecture on electrical measurement measuring instruments 2.
When the insulation is damaged exposed metal parts may become energized.
Whatever your role in the industry electrical designer purchase engineer manufacturer installation contractor technician or maintenance engineer a solid knowledge of electrical tests to be carried out on a given piece of hv and mv electrical.
Thanks for these detailed notes.
Tools for nylon cable ties can bundle wire install cable ties to the correct tension and trim the tie tails.
I find that very interesting and it makes sense cause the electricity will run through the circuit till it gets to the fault and just cut out.
3 measure ac voltage by placing the probes across the component.
Discussion includes regulatory requirements and safety practices when using hand and power tools.
Created by otiec outreach resources workgroup.
Measuring and testing instruments electrical.
It is connected along or series to the circuit.
The basic electronics testing equipments under this category include the following.
Electrical instruments or tools are used to find faults overtime of the electrical circuit.
Hand tool safety this presentation will help to provide you ways in which you can help to use hand tools in the proper way so they will be there for you when you need them.
Select the essential tools for each specific job.
Eddy current damping 2.
Essential requirement of indicating instruments 1.
Hand tool safety general safety tips for hand tool.
Ammeter an instrument used to measure the amount of electrical current intensity in a circuit.
