if There is Short circuit in Power Transformer, what will happened to Buchholz Relay.?? How Buchholz Relay will respond.??

2 Answers  

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What is expand formation of AYFY cable

2 Answers   HP,

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MY QUATION IS ABT THE MAIN POWER TRANSFORMER IN STEEL PLANT , I WISH TO KNOW THAT WHY TRANSFORMER PROTECTION NOT TRIP AS CABLES ON THE SECONDAY SIDE IS WATER COOLED. TRANFORMER DETAIL NORMAL KVA--150 KVA PRIMARY VOLTAGE --34.5 KV SEC.NO-LOAD VOLTAGE---1.290-908-690V ( WITH PRIMARY DELTA CONNECTED) CONNECTION--D/d (EXTERNAL CLOSED) CONSTANT RATEING FROM--1.290-908V CONSTANT CURRENT FROM--908-690 VECTOR GROUP--D III

1 Answers  

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Difference between control junction box (cjb) and power junction box(pjb)?

0 Answers  

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What is power factof?

21 Answers   RRB,

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What is the function of the auto reclosure relay?

1 Answers  

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What is the equipment used to control the generator output?

3 Answers  

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what is the current carrying capacity of 725 va generator

2 Answers  

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What is percent age of scrap of wires as per IE Rule Clause No in wiring for House and Industrial wiring ?

3 Answers  

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Why semi-conducting insulation is used in XLPE cables?

1 Answers  

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What is Ten Delta Test ?

8 Answers   Areva,

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HI,how to know that the MEGGER which i am using is working properly,reply....thankyou

2 Answers   NTPC,

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