explain the functions of each block of solar system
Explain the “Differential Protection Scheme” used for alternators with neat labeled diagram. Answer : Differential Protection Scheme for Alternator: Figure shows the differential protection provided to 3 phase alternator. Here identical CTs are placed on both sides of 3 phase alternator and ... causing its operation. Relay sends trip signal to the CB, thereby alternator circuit is tripped. ...
With a well labeled diagram explain the construction of Autoclave. Answer : Construction: It consists of a strong metallic chamber usually made of stainless steel. It has a cover fitted with a steam vent, pressure gauze and a safety valve. Rubber gasket is ... inner chamber is place on the stand. The material to be sterilized is loosely packed into it. ...
Explain the working of ball mill with a well labeled diagram and give any two advantages Answer : Working:Â Â The drug to be ground is put into the cylinder of the mill and is rotated. The speed of the rotation is very different. At low speed, the mass of balls will slide or roll over each other ... for batch as well as continuous grinding vi)can be used for dry as well as wet grinding. ...
220kV three phase transmission line is 60 km long. The resistance is 15 Ohms per phase and the inductance is j 30 Ohms. 1- Calculate : voltage regulation, TL line power losses and efficiency when ... for 0.85, calculate zise of the required capacitor and the same parameters which were in part 1
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