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Which type of motor is used for marble cutter?
dc shunt motor. it provides constant speed at all loads.
Which is better for generator testing resistive or inductive loads?
resistive loads are best for testing ..they dont introduce phase changes you may test ac devices almost the same as dc inductive loads bring in lots of other factors that give confusing results
Why negative control is adopted in DC system And why DC circuit breakers are kept at the negative side?
The answer is: They are not. Whosoever told you that is off his meds. Alternatively, in some special applications there may be a reason for it. Many DC systems use a common ground where the loads are encased in the ground (like starter motors). Thus all breakers are positive, but some don't. If the loads don't care about polarity and the positive and ground are not common (like with a metal chassis), positive and negative is irrelevant.
Megger testing is done with DC or AC votage?
Earth testing results should be related to the voltage source, i.e., AC in most situations. AC reacts to resistive and reactive loads, DC to resistive loads only. Not all earth testers, however, use AC.
What is the best type of electric motor for heavy starting loads?
The classic heavy starting load is a tram starting off from stationary, and for this the series-would dc motor is the preferred motor.
Applications of variable DC power supply?
Variable dc supply is applicable in loads that are variable.
What are the different types of buffering in unix?
Fuly buffered Line buffered Un buffered
WHAT IS THE ABBREVIATION FOR Neutral Buffered Formalin?
abbreviation for Neutral Buffered Formalin
Is it necessary to use Buffered Reader to read in java?
Buffered Reader increases efficiency of I/O.
Why chokes are used in electrical circuits?
commonly with a single dc power source to isolate ac loads from other parts of the circuits. in dc power supplies to remove ripple
What is the difference between aspirin to buffered aspirin?
Buffered aspirin has an added buffering agent so that it is easier on the stomach.
What is Advantages of using a series DC motor?
The DC series motor is a high torque motor. so that it can pull heavy loads such as traction, lifts etc., the control of speed of a DC series motor is very smooth and easy.
Which type of motor is used for marble cutter?
dc shunt motor. it provides constant speed at all loads.
Which is better for generator testing resistive or inductive loads?
resistive loads are best for testing ..they dont introduce phase changes you may test ac devices almost the same as dc inductive loads bring in lots of other factors that give confusing results
What is a buffered solution?
It resists changes in pH.
Advantages of dc series motor?
It develops a large torque and can be operated at low speed. It is a motor that is well suited for starting heavy loads..
Liquids that resist large changes in pH are?
buffered
