At light load transformer efficiency is less because A secondary output is low B transformer losses are high C fixed loss is high compared to output D copper loss is small

1 Answers  

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what is the differance between HT motors And LT MOTORS.

0 Answers   Empire Vitrum Glass, Sappi,

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what is skin effect and corona discharge ?

4 Answers   Asian Paints,

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If stator & rotor of a 3-phase induction motor have different no. of poles, will the motor run or not??

3 Answers  

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Dear all: Recently we got a question about Interface between PMS and SAP-PM.once we got a update message from PMS.we should set the deletional flag for functional location in SAP system.Is there any FM or BAPI to use?There are only functional location create and change provided by SAP. Best regards!

0 Answers  

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what will happen if i connect or change line with phase terminal

1 Answers  

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How to increase the specific gravity of DG batteries?

12 Answers   SCS,

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what is mean by dual digital protection in the relay field?

0 Answers   ABB,

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how to decide the panel size like MDB ,SMDB PANEL SIZES

0 Answers  

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Why the Voltage rises when Leading Power Factor is occurs?

2 Answers  

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What is the function of under voltage release ?

0 Answers  

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Can anyone explain, How will get positive to ground and negative to ground reference voltage in dc system

1 Answers   NCC,

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