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How many types of stresses are present in the machine?
Answer: b Explanation: There are basically 3 stresses available in the machine. They are electrical stress, mechanical stress and thermal stress.
Answer: b
Explanation: There are basically 3 stresses available in the machine. They are electrical
stress, mechanical stress and thermal stress.
See lessThe mechanical parts design is very much important in which type of machines?
Answer: b Explanation: The design of mechanical parts is very important in the high speed machines. It is so important because to reduce the mechanical stresses which occurs more in high speed machines.
Answer: b
Explanation: The design of mechanical parts is very important in the high speed
machines. It is so important because to reduce the mechanical stresses which occurs
more in high speed machines.
See lessWhat is the relationship between power factor, current and conductor sizes?
Answer: c Explanation: The power factor is one of the limitations in the design of the machine. The poor power factor leads to high amount of current and in turn large conductor sizes have to be used.
Answer: c
Explanation: The power factor is one of the limitations in the design of the machine. The
poor power factor leads to high amount of current and in turn large conductor sizes have
to be used.
See lessWhat are the subjects to which the design of electrical machines is compared to?
Answer: d Explanation: The design of electrical machines is basically compared to as a science. It is also compared to as an art because of the designing.
Answer: d
Explanation: The design of electrical machines is basically compared to as a science. It
is also compared to as an art because of the designing.
See lessHow many design problems are present according to the modern trends in design of electrical machines?
Answer: b Explanation: There are 3 design problems involved in the modern trends in the design. They are electromagnetic design, mechanical design and thermal design.
Answer: b
Explanation: There are 3 design problems involved in the modern trends in the design.
They are electromagnetic design, mechanical design and thermal design.
See lessHow are the machines sometimes designed with respect to ratings?
Answer: b Explanation: The machines are sometimes being designed as a series of machines with different ratings. They are done so to fit into a single frame size.
Answer: b
Explanation: The machines are sometimes being designed as a series of machines with
different ratings. They are done so to fit into a single frame size.
See lessHow does the saturation levels limit the design?
Answer: d Explanation: The maximum allowable flux density to be used is determined by the saturation levels of ferromagnetic materials. The saturation levels provides high flux density which results in high cost
Answer: d
Explanation: The maximum allowable flux density to be used is determined by the
saturation levels of ferromagnetic materials. The saturation levels provides high flux
density which results in high cost
See lessWhat is the number of design steps involved in the number of slots?
Answer: c Explanation: There are 8 design data involved in the design of synchronous machine using CAD. There are 6 steps in the flowchart of the number of slots in the CAD design of synchronous machine.
Answer: c
Explanation: There are 8 design data involved in the design of synchronous machine
using CAD. There are 6 steps in the flowchart of the number of slots in the CAD design
of synchronous machine.
See lessWhat is the symbol used for the armature mmf per pole?
Answer: d Explanation: Computer aided design in one of the design algorithms made use of to design various devices. The symbol used for the armature mmf per pole is Ata.
Answer: d
Explanation: Computer aided design in one of the design algorithms made use of to
design various devices. The symbol used for the armature mmf per pole is Ata.
See lessWhat is the symbol used for the width of the ventilating duct?
Answer: b Explanation: Computer aided design in one of the design algorithms made use of to design various devices. The symbol used for width of the ventilating ducts is Nw.
Answer: b
Explanation: Computer aided design in one of the design algorithms made use of to
design various devices. The symbol used for width of the ventilating ducts is Nw.
See less