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What else can I help you with?
What is purpose of demagnetizing test during current transformer test?
The residual magnetisation present in the current transformer coils may cause the errors during measurement of high currents. So that it is necessary to check that.
What are the main parts of diesel generator set?
The main parts of a diesel generator set include engine, alternator, fuel system, cooling system, exhaust system, control panel, voltage regulator, battery, base frame and enclosure.These are the essential components of a diesel generator set, although additional components and accessories may be present depending on the specific requirements and features of the generator.
How can a 24 v battery start a 80 kw emergency generator?
The 24v battery is used to provide the initial field current. This couples to the stator windings, and as the generator spins induces a voltage on the stator windings, which causes back EMF onto the field windings (when load is present), which slows the generator's spin until the governor kicks in to bring it back up to speed. The important thing to note is the output power of the generator is not a factor of the 24v field voltage, it is directly dependent upon the fuel being used to get the generator spinning. The 24 volts just "jump starts" the field voltage. Think of it as synonymous with the 12 volt battery that starts your car.
Can you use a dc series motor as a prime mover for a dc generator. if not why?
A DC series motor would be ill-suited to this application. There would be times when the generator would be only lightly loaded and would present only a small mechanical load to the motor. Under these conditions the current in the field winding of the motor would become smaller and it would turn faster to generate the counter EMF necessary to balance its supply voltage. This could result in damage to both the motor and the generator. Please see the link.
What components are present in every nuclear power plant that generates electricity?
(Nuclear reactor) creates heat Water heated to create pressurised steam (Boiler) Pressurised steam released via turbine chamber (Steam Turbine) translating motion to turbine shaft. Turbine shaft windings rotate inside magnets to generate electricity (Generator)
What is the present tense of excited?
Excite is the present tense.
What is the reason for the presence of residual magnetism in the field poles?
I'm not quite sure what you're asking, but the reason that there is magnetism at the poles has to do with the fact that magnetic field vector lines have no beginning or end, which is described mathematically through Maxwell's equations; specifically through Gauss' law for magnetism which states that the divergence of a magnetic field is 0, or ∇ ● B = 0. Divergence is a term meaning how much of something is exiting an enclosed surface. Since the divergence of a magnetic field is zero, there must be, always, the exact same amount of magnetic field exiting a surface as entering it, leaving the net divergence as 0.Thus, a magnetic field vector line has to "exit" from somewhere and loop around to "enter" somewhere else, and these two "somewheres" have to be connected (like a circuit). We call these two "somewheres" the magnetic poles.
How do I identify an Old generator?
Look at the name/model plate which will be present somewhere on the generator.
Arabel is very excited about staying at the zoo can you change it from present to past please?
arable was very excited staying at the zoo.
How is total residual oxidants related to total residual chlorine?
Total residual oxidants include all chlorine species present in water, which includes both free chlorine and combined chlorine. Total residual chlorine specifically refers to the amount of chlorine left in water after a certain contact time. In summary, total residual oxidants encompass total residual chlorine but also include other chlorine species.
What type of magnetism is present in a bar magnet?
The known magnetism in a bar magnet is electromagnetism.
What is excited for abstract noun?
The word 'excited' is the past participle, past tense of the verb 'to excite'. The abstract noun forms are the present participle of the verb 'exciting' is also a gerund (verbal noun), and excitement.The present participle and the past participle of the verb are also adjectives; for example, an exciting movie, or an excited child.
Definition of residual?
Elements present in a metal or alloy that are not deliberately added during melting and refining; in most stainless steels for strip product, residual elements might be phosphorus, sulfur, tin, and lead.
The mineral composotion of a residual soil is most affected by the?
The mineral composition of a residual soil is primarily affected by the parent rock from which it was weathered. The minerals present in the parent rock will determine the type and abundance of minerals in the residual soil. Additionally, factors such as climate, time, and topography can also influence the mineral composition of residual soil.
What is the magnetism of an emerald?
Emeralds are not magnetic because they do not contain any magnetic properties. The magnetic properties of a material depend on its atomic structure and the presence of unpaired electrons, which are not present in emeralds.
How your get boss approval for generator cost?
Present him with logical reasons to approve the purchase.
How can you make a man excited over the phone?
Tell him that you have a present for him or a surprise that always makes me exited!
