- Level Measurement
What is a radar level transmitter and how can it be used to do the level measurement?
What is a radar level transmitter and its working principle? A radar level transmitter can be used to measure the…
Read More » - Automation
What is an HMI? What is HMI used for?
A human-machine interface or man-machine interface is a combination of software and hardware which will help the operator to communicate…
Read More » - Electrical
What is the difference between underground cabling and overhead lines?
What are the advantages of underground cabling over the overhead lines? The underground cabling or under-ground power transmission can provide…
Read More » - Instrumentation
What is a temperature controller and what is the need for a temperature controller?
A temperature controller is a device that can control the heat in equipment for example a furnace will need a…
Read More » - Control Valve
What is an anti-surge valve and what are their functions?
The anti-surge valve is a surge relief valve which is a kind of valve that can be used to do…
Read More » - Electrical
How to solve the voltage drop problems over the long-distance cable? How to calculate the voltage drop?
In order to do the distribution of electric power from generating stations to the consumer long-distance power transmission is needed…
Read More » - Electrical
What are the types of single-phase induction motors?
Single-phase induction motor This type of motor will operate in a single-phase power system and it would have a single…
Read More » - Electrical
What are the High Tension and Low Tension line and how are they different from each other?
A transmission line is used to transfer electric power over a long distance, transmission lines can connect generating stations and…
Read More » - Electrical
What is power wiring and control wiring and how are they different?
What is a control wiring? The major purpose of a control wiring is to transfer information or to do the…
Read More » - Electrical
What is a three-phase motor and single phase motor and how are they different?
What is a three-phase motor? A three-phase motor works on a three-phase AC supply and this motor’s electromagnets will be…
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