Why Three-phase Voltage is 440 Volts?
In this article, we learn why Three-phase voltage is 440 volts and its basic calculations in electrical engineering....
Practical Level Sensors Questions and Answers
Learn the top 4 real-time practical questions and answers on level measuring sensors and transmitters on instrumentation blog....
Draw the Symbols for Liquid Level Measuring Instruments
Draw the symbols for the following types of liquid level indicating instruments, each one mounted to the top of a process vessel....
What are the Advantages and Disadvantages of Online Classes?
Seeking education online has now become a necessity. Here discussed the various advantages and disadvantages of online classes....
Top PLC Manufacturers
The Top PLC Manufacturers are Siemens, Allen Bradley, ABB, Omron, Delta, Schneider Electric, and Mitsubishi....
Types of PLC
The types of PLC are classified based on size, Hardware setup, Power Supply....
Questions on DP Transmitter Wet Leg Compensating Impulse Line
Calculate the appropriate LRV and URV pressures for the DP Transmitter with Wet Leg Compensating Impulse Line....
How Nuclear Radiation is used to Measure Coke Dust Level?
The level of coke dust inside the bin is measured by a gamma radiation nuclear instrument and how it works?...
Difference between Router, Switch, and Hub
Article on networking devices like Hub, Switch, and Router. Learn the differences between them....
Pneumatic Temperature Transmitter with Sensor Principle
Pneumatic temperature transmitter with the sensor. Principle, advantages, disadvantages, and applications....