Draw the symbol of GTO and TRIAC.

What is a GTO (Gate Turn-Off) thyristor?
Answer : A **Gate Turn-Off (GTO) thyristor** is a type of semiconductor device used to control the flow of electrical power. It is similar to a regular thyristor (like an SCR) but with a key ... can be turned on and off using a gate signal, making it useful in controlling high-power electrical systems....

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What is the use of DIAC and TRIAC?

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What is the difference between an SCR and a TRIAC?

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What is DIAC and TRIAC?

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in Electrical Engineering

What is diac and triac?

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What is thyristor and TRIAC?

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What is diac and TRIAC?

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What is SCR and TRIAC?

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What is a triac, and how is it used?

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What is the difference between a thyristor and a triac?

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Draw the layout of a typical micro hydro scheme and describe potential locations of micro-hydro power plants in Maharashtra.

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Draw a schematic arrangement of a diesel engine power station and list important systems and essential components of the diesel plant.

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Draw a schematic arrangement of a hydroelectric power station and describe the energy conversion process of a hydro power plant.

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Draw a block diagram of CRO and state the function of each block.

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Draw symbols and V-I characteristics of the following devices: LASCR DIAC PUT SCS.

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Draw the circuit diagram of battery charger using SCR and explain its working.

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Draw the circuit diagram of DC static circuit breaker and give its operation.

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Draw a neat labelling V-I characteristics of SCR and explain the region.

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State significance of earthing. Draw and explain pipe earthing. State the values of earth resistances for: (i) Substation (ii) Residential wiring (iii) H.T. Line (iv) L.T. Line.

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Draw and explain the use of: (i) Combination plier (ii) Tester (iii) Wire Striper (iv) Hammer.

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Draw the equivalent circuit of a transformer referred to the primary and state the meaning of each term related to the equivalent circuit.

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Draw and explain the construction and working of Dead Weight Tester.

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Draw a neat sketch of Rotameter and explain its working principle.

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Draw the following and write one application of each: (i) Well type manometer (ii) Bellows.

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Draw and explain the block diagram of an instrumentation system.

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Draw constructional details of C-types Bourdon tube and explain its working.

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Draw the diagram of pin type and suspension type insulators.

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Draw the diagram representing transposition of conductor and state its importance.

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Draw the symbols and state their function of components used in substation (any six).

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Draw the circuit diagram and phasor diagram of nominal T method of medium transmission line.

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Draw and explain the construction of underground cables.

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Draw the single line diagram of AC electric transmission and distribution system.

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A three-phase transformer having a line voltage ratio of 0.4 kV/11kV is connected Star/Delta and protective transformers on the 0.4 kV side have a current ratio of 500/5. Calculate the ratio of the protective transformers on the 11 kV side. Draw a neat circuit diagram and indicate the given values at appropriate places.

A three-phase transformer having a line voltage ratio of 0.4 kV/11kV is connected Star/Delta and protective transformers on the 0.4 kV side have a current ratio of 500/5. Calculate the ratio of ... on the 11 kV side. Draw a neat circuit diagram and indicate the given values at appropriate places.

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