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Identify various components of differentswitchgears(through visit or video or model) viz A. Circuit Breaker [: i) LT air circuit breaker; ii) Minimum Oil Circuit Breaker; iii) Air Blast Circuit Breaker; iv) SF6 Circuit Breaker; v) Vacuum Circuit Breaker] B. Isolator [vertical break, horizontal break] C. CTs and PTs D. Power and distribution Transformers and write their specifications
Test HRC fuse by performing the load test
Test MCB by performing the loadtest
Dismantle MCCB/ELCB/ RCCB and identify variousparts
Testing of Induction type/ Microprocessor Based Over Current relay using Relay Testing Kit to plot the inverse characteristics.
Testing of static distance protection relay using Relay Testing Kit.
Testing of static Overcurrent protection relay using Relay Testing Kit.
Testing of Directional Over Current Relay (DOCR) by Relay Testing Kit.
Testing of percentage Differential Protection of Transformer Using Transformer Differential Relay (Electromagnetic/Microprocessor based/ static).
Simulate differential protection scheme fortransformerwith powersystemsimulation kit.
Demonstrate the operation of single phasing preventer by creating single phasing fault for a given 3-ph induction motor with D.O.L. starter.
Simulatetransmissionlineprotectionbyusingtheimpedancerelay/overcurrentrelayforvarious faults. (On transmission line protection simulation Kit).
Study of different lightning arrester and identify different parts.
Study of ACB/VCB and identify different parts.

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ESTD-2015
EIET
AIEM-P