Answer / 3nath

delta connection is used where high terminal voltage is required
star connection is used where high current is required

Answer / ashok mishra

star connection is used where nutral terminal is required
usually 11/.440 kv transformer

What about Reactive power.and role of that one?

7 Answers  

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The following equipment are installed ia a plant 1. 110KW Induction motor 4 Nos 2. 30 HP motor 3 Nos 3 15 HP Motor 3 Nos 4 7.5 HP motor 4 Nos what is total load of plant if one of each is stand by.

3 Answers   Blue Star,

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Why synchorised generators are used for the production of electricity?

0 Answers  

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how can we check the earth resistance

3 Answers  

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what is merz price protection

5 Answers   NHPC,

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What is the application of Dyn1 and Dyn11 vector group of transformer?

0 Answers  

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what is the difference SCR & TRIAC?

13 Answers   TCS,

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What is C2-M2-E2 class in circuit breaker. why and where it is to be used in circuit breaker

1 Answers  

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FLP zone Types and Details

1 Answers  

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need help, please can someone tell me how can i calculate the main breaker and branches breakers to distribution panels (MDB) depending on the load ampere .. i really need it but can't find any site >>

3 Answers  

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I need the recommended size for a 3 phase transformer at 13.8 KV Primary and connected loads of 3000 kVA at 4200 volts and 2375 kVA @ 480 volts AC.

0 Answers   Duke Energy,

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Purpose of providing neutral isolation panel for parallel operation of diesel generator

0 Answers  

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