Answer / vinoth

plcc is a latest version of pcb..in pcb we cannot change the input and outputbut in plcc we can change input and output..

In plcc there is a microcontroller tat can operate the machines like access control ,lift etc........

What is different between Metering CTs and Protection CTs?

4 Answers  

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i need some project topics along with circuit diagram in the electrical adnd electronics engg and also give ome website regarding projects.my mail id is thenmozhi2k7@gmail.com .please help me.

0 Answers  

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how to convert star network in delta or vice versa...?

1 Answers   Toyota,

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why needtwo winding LV and HV in transformer?

1 Answers   Organic Industries,

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is the electrical energy photo copy possible or not???????????? give me some idea about that i m very great full tu u.

5 Answers  

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solar cell voltage?

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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What is static Device & Mechanical device? Is transformer a static device?

5 Answers   ABB, Emco,

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is any body explain me why return current in three phase power system is less then in a red, yellow, blue phases??? as we know Ir+Iy+Ib=In then why nutral wire has less then phase current????

2 Answers   Bhel, DRIEMS,

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what is the ideal earth resistance

11 Answers   Amit Enterprises, Enercon,

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What is a neutral

4 Answers   Adani Ports, Dr Reddys,

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what is efficient motors and how it is different from normal induction motors

0 Answers   Sarthak Contracts,

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