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Why all day efficiency is calculated only for distribution transformer?
OpenSingu.Aditya asked 6 years ago • Electrical Machines
583 views0 answers0 votes
Why all day efficiency is calculated only for distribution transformer?
OpenSingu.Aditya asked 6 years ago • Electrical Machines
673 views0 answers0 votes
Why all day efficiency is calculated only for distribution transformer?
OpenSingu.Aditya asked 6 years ago • Electrical Machines
605 views0 answers0 votes
Why all day efficiency is calculated only for distribution transformer?
OpenSingu.Aditya asked 6 years ago • Electrical Machines
583 views0 answers0 votes
Why all day efficiency is calculated only for distribution transformer?
OpenSingu.Aditya asked 6 years ago • Electrical Machines
740 views0 answers0 votes
What is the condition for maximum efficiency in transformer
OpenSingu.Aditya asked 6 years ago • Electrical Machines
682 views0 answers0 votes
What is the use of breather in transformer ?
OpenSingu.Aditya asked 6 years ago • Electrical Machines
669 views0 answers0 votes
What is the use of Buchholz relay in transformer ?
OpenSingu.Aditya asked 6 years ago • Electrical Machines
535 views0 answers0 votes
The tappings of oltc are provided on which winding of the transformer
OpenSingu.Aditya asked 6 years ago • Electrical Machines
544 views0 answers0 votes
Why we use on load tap changer in transformer?
OpenSingu.Aditya asked 6 years ago • Electrical Machines
576 views0 answers0 votes
What is the purpose of using radiators in transformer ?
OpenSingu.Aditya asked 6 years ago • Electrical Machines
554 views0 answers0 votes
Which transformer will results in saving of material
OpenSingu.Aditya asked 6 years ago • Electrical Machines
518 views0 answers0 votes
The transformer is only on winding is known as
OpenSingu.Aditya asked 6 years ago • Electrical Machines
565 views0 answers0 votes
The performance of transformer depends on
OpenSingu.Aditya asked 6 years ago • Electrical Machines
665 views0 answers0 votes
Why the transformer efficiency is high as compared to dc machines and ac machines ?
OpenSingu.Aditya asked 6 years ago • Electrical Machines
548 views0 answers0 votes
How to find the efficiency and losses of two identical transformers ?
OpenSingu.Aditya asked 6 years ago • Electrical Machines
745 views0 answers0 votes
Why the iron losses are negligible when the transformer is on short circuit test ?
OpenSingu.Aditya asked 6 years ago • Electrical Machines
585 views0 answers0 votes
When the load of the transformer is increases what happens to the losses in the transformer
OpenSingu.Aditya asked 6 years ago • Electrical Machines
711 views0 answers0 votes
What is Coulomb counting in battery management system?
Answeredchetan shidling asked 6 years ago • Battery Management System
1055 views1 answers0 votes
What is fuse?
AnsweredChetan Shidling asked 6 years ago • Switchgear And Protection
911 views1 answers0 votes
Which system is more stable? Open/closed
AnsweredDeepaksa Raibhagi asked 6 years ago • Control System
864 views1 answers0 votes
What is the effect of negative feedback on bandwidth?
AnsweredDEEPAKSA RAIBHAGI asked 6 years ago • Control System
3487 views1 answers0 votes
What is closed loop system?
AnsweredDEEPAKSA RAIBHAGI asked 6 years ago • Control System
789 views1 answers0 votes
What is open loop control system?
AnsweredDEEPAKSA RAIBHAGI asked 6 years ago • Control System
786 views1 answers0 votes
Is performance analysis is done on open loop system?
AnsweredDEEPAKSA RAIBHAGI asked 6 years ago • Control System
748 views1 answers0 votes
What is the effect of negative feedback on gain?
AnsweredDEEPAKSA RAIBHAGI asked 6 years ago • Control System
878 views1 answers0 votes
Which system is easy to impliment?closed or open
AnsweredDEEPAKSA RAIBHAGI asked 6 years ago • Control System
834 views1 answers0 votes
What all are the advantages of closed loop feedback system?
AnsweredDEEPAKSA RAIBHAGI asked 6 years ago • Control System
744 views1 answers0 votes
What are the advantages of open loop increase?
AnsweredDEEPAKSA RAIBHAGI asked 6 years ago • Control System
786 views1 answers0 votes
What is force voltage analogy?
AnsweredDEEPAKSA RAIBHAGI asked 6 years ago • Control System
892 views1 answers0 votes
What is force current analogy?
AnsweredDEEPAKSA RAIBHAGI asked 6 years ago • Control System
660 views1 answers0 votes
What is tachometer?
AnsweredDEEPAKSA RAIBHAGI asked 6 years ago • Control System
792 views1 answers0 votes
Do we have stable system with positive feedback?
AnsweredDeepaksa Raibhagi asked 6 years ago • Control System
700 views1 answers0 votes
What are some possible types of physical abuse that might be experienced by a battery pack? Select all that apply.
Answeredchetan shidling asked 6 years ago • Battery Management System
733 views1 answers0 votes
If one cell in a battery comprising series-connected cells fails open circuit, which of the following is always true?
Answeredchetan shidling asked 6 years ago • Battery Management System
968 views1 answers0 votes
If one cell in a battery comprising series-connected cells fails short circuit, which of the following is always true?
Answeredchetan shidling asked 6 years ago • Battery Management System
1199 views1 answers0 votes
Which of the following statements are true? Select all that apply.
Answeredchetan shidling asked 6 years ago • Battery Management System
936 views1 answers0 votes
Why is the armature core of dc machine laminated?
AnsweredAkash Tiwari asked 6 years ago • Electrical Machines
798 views2 answers0 votes
Why is the armature core of a dc machine laminated?
OpenAkash Tiwari asked 6 years ago • Electrical Machines
555 views0 answers0 votes
Why are the cast iron yokes used in small dv machine?
AnsweredAkash Tiwari asked 6 years ago • Electrical Machines
775 views2 answers0 votes
What is the main factors which governs the size and rating of electrical machines?
AnsweredAkash Tiwari asked 6 years ago • Electrical Machines
863 views1 answers0 votes
In what term dc machin are rated?
AnsweredAkash Tiwari asked 6 years ago • Electrical Machines
650 views1 answers0 votes
How can the direction of stator revolving field be reversed?
AnsweredAkash Tiwari asked 6 years ago • Electrical Machines
627 views1 answers0 votes
What are some possible effects of violating cell temperature and/or voltage specifications? Select all that apply.
Openchetan shidling asked 6 years ago • Battery Management System
1118 views0 answers1 votes
Which of the following is a likely set of consequences of cell aging?
Answeredchetan shidling asked 6 years ago • Battery Management System
772 views1 answers0 votes
Which of the following aging processes is most accurately described as the growth of a solid–electrolyte interphase layer on the surface of electrode particles?
Openchetan shidling asked 6 years ago • Battery Management System
707 views0 answers0 votes
Which of the following aging processes is most accurately described as consumption of the active chemicals in the cell through undesired chemical reaction with the environment?
Openchetan shidling asked 6 years ago • Battery Management System
1102 views0 answers-2 votes
Which of the following are possible underlying causes of eventual cell failure over which a BMS may have some control? Select all that apply.
Openchetan shidling asked 6 years ago • Battery Management System
1051 views0 answers-1 votes
What is shorted cell in battery?
Answeredchetan shidling asked 6 years ago • Battery Management System
759 views1 answers0 votes
What is passivation in battery?
Answeredchetan shidling asked 6 years ago • Battery Management System
774 views1 answers0 votes
What is chemical loss through evaporation in battery?
Answeredchetan shidling asked 6 years ago • Battery Management System
630 views1 answers0 votes
What is Dendritic growth in battery?
Answeredchetan shidling asked 6 years ago • Battery Management System
734 views1 answers0 votes
What is crystal formation in battery?
Answeredchetan shidling asked 6 years ago • Battery Management System
757 views1 answers0 votes
What is corrosion in battery?
Answeredchetan shidling asked 6 years ago • Battery Management System
797 views1 answers0 votes
What is aging processes in battery?
Answeredchetan shidling asked 6 years ago • Battery Management System
656 views1 answers0 votes
In a cylindrical or a prismatic cell, what is the primary reason we might desire to weld multiple tabs from each electrode's current collector to its respective cell terminal?
Answeredchetan shidling asked 6 years ago • Battery Management System
1817 views1 answers0 votes
What is meant by the "formation" process?
Answeredchetan shidling asked 6 years ago • Battery Management System
731 views1 answers0 votes
Why must the electrolyte-fill step be done in a dry room?
Answeredchetan shidling asked 6 years ago • Battery Management System
878 views1 answers0 votes
Which of the following problems can be directly detected during the formation process? Select all that apply.
Answeredchetan shidling asked 6 years ago • Battery Management System
1054 views1 answers0 votes
Which type of connection is made in distribution transformer?
Answeredchetan shidling asked 6 years ago • Transmission And Distribution System
798 views1 answers0 votes
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