EE8602 Question Bank Protection and Switchgear
EE8602 Question Bank Protection and Switchgear Regulation 2017 Anna University free download. Protection and Switchgear Question Bank EE8602 pdf free download.
Sample EE8602 Question Bank Protection and Switchgear
Determine plug setting multiplier of a 5 ampere,3 second
over current relay having a current setting of 125% and a
time setting multiplier of 0.6 connected to supply circuit
through a 400/5 current transformer when the circuit
carries a fault current of 4000Athrough a 400/5 current
transformer when the circuit carries a fault current of
4000A . (13)
EE8602 Question Bank Protection and Switchgear
Describe the operating principle, constructional features
and area of applications of directional relay. How do
you implement directional feature in the over current
relay. (13)
CO2
BTL 1 Remember
7
(i) Explain the construction details and principle of
operation o f directional induction cup relay. (7)
(ii) Explain with the help of neat diagram the
construction and working of induction type directional
power relay. (6)
EE8602 Question Bank Protection and Switchgear
Show the MHO relay characteristic on the R-X diagram.
Discuss the range setting of various distance relays
placed on a particular location
Explain the principle of working of distance relays.
Describe with neat sketches the following types of relay
(i) Impedance relay (ii) Reactance relay (iii) Mho relay
Indicate the difference on RX diagrams and show where
each type is suitable. (4+4+5)
EE8602 Question Bank Protection and Switchgear
Describe the operating principles and characteristic of
impedance, admittance and mho relays. (13)
CO2
BTL 1 Remember
12
Describe the principle of percentage biased differentia
relay with necessary diagrams. Also discuss its
applications. (13)
EE8602 QB Protection and Switchgear
Explain with suitable diagram the principle of working
of transley relay.
| Subject name | Protection and Switchgear |
| Short Name | PAS |
| Semester | 6 |
| Subject Code | EE8602 |
| Regulation | 2017 regulation |
EE8602 Question Bank Protection and Switchgear Click Here To Download
EE8602 Protection and Switchgear Syllabus
EE8602 Protection and Switchgear Notes
EE8602 Protection and Switchgear Important Questions
EE8602 Protection and Switchgear Question Paper