Answer / sakthivel

we always select the mdb,smdb,db are dependent up on the
load current so, the maximum load in mdb ,smdb,db not discribe

1) name the communication cable and how it is communicate in between plc to modbus , plc with hmi? 2)name of the communication cables?

1 Answers  

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Why we are use dol starter up to 10 hp

0 Answers  

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if we convert Ampers into kva,which one formula use by us,pls tell me?

10 Answers   ABB,

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why we are using panel space heaters in different control schemes????

3 Answers   Mecon,

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why it is so called as xlpe(cross linked poly ethyline) cable?

0 Answers  

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what r the checklist while installing 500 kva transformer

0 Answers   Pepsi,

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At which time Synchronous generator act as a Synchronous Condenser?

4 Answers  

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whay we transmit power in 3phase no in 4 or 2 or 5......etc?

4 Answers   CCCL,

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why core losses are affected with change in voltege in transformer?

1 Answers   HCL,

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how to Select Lighting arrester? What r the parameters to be considered for the selection of Lighting arrester ?

0 Answers  

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How to calculate the KA rating for a circuit breaker if we know the KVA rating of the generator feeding it?

2 Answers  

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3 ph motor connected in star delta starter. when we start the motor it run in star but when in is going in delta it trips the main incoming supply. why?

3 Answers   Bajaj Hindusthan,

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