Answer / manoj

yes it can be paralleled the reason is, line voltage of dy1
and yd1 super-impose on each other because star drives the
delta.

what is the difference between synchronization and paralleling?

13 Answers   BARC,

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In Transformer testing at Shop test we normally test for vector group, open ckt.,short ckt. but what are the other test performed for transformer once it reaches at site.For e.g:if the transformer is dry having rating 1000KVA?

2 Answers  

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What is the difference between double compression

7 Answers   Bhel, Hyundai, Orchid Chemicals and Pharmaceuticals, PDO, Prefamac,

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What is the difference between earthing,ground&nutral?

2 Answers   Bhel,

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how to calculate the voltage drop in electrical cable while laying cables?

2 Answers  

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Kindly give the brief explanations for checking 12.5 kvar 440V, 25 KVAR 440V, 12.5KVAR 690V, 25 KVAR 690V capacitors microfarad values. what is the microfarad values for the above four type of capacitors, and give the formula explanations briefly. I know F-50HZ, voltage, and capacitor.

1 Answers  

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What is the instrument to check the rotating diode fuse of alternator in running conditions?

0 Answers  

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what is cogging and crawling

2 Answers  

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how u change the vector group of a transformer like DYN1 to ynd11

2 Answers  

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Why HT motor of 3.3 kw or 6.6 KV, one side foundation ( mostly non drive end ) keep insulated from ground ?

2 Answers  

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How two nos. 130 kw D.C motor get synchronise using D.C drive.

0 Answers  

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What is state space method ? Why its used ? Can it applicable on linear, non-linear, 1st order, higher order, homogeneous, non-homogeneous, open-loop , closed loops , stable & unstable systems ?

0 Answers   Limton,

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