Answer / abhishek

it may be a single phase preventer.

Answer / gunasekaran

for small motor thermal OLR will operate .
for big motor negative sequnce will operate

Answer / lorp sophan

phase preventer

Answer / thowsif_emerson_csm team

For Which Electrical M/C????

Answer / kks

Core balance current transformer ( cbct)

Answer / arun

negative sequence relay...

what are the safety in transformer,diesel generator,ups, chiller plant,h.t. , L.t. , sewage treatment plant(stp),water treatment plant(wtp), fire. plz ans. me in detail if you know any of the mention above. i urgently need

2 Answers   Claris Lifesciences, EFS,

what is a relay?

31 Answers  

why rating in KVA and KVAR?

4 Answers  

what is the path of electron when a static electron is placed in a magnetic field?

1 Answers  

Why we use Fuse in transformer in secondary side.Why we dont use fuse in primary side?

1 Answers   Care,

My meter ratio is -/5 and ct ratio is 100/5 now what will be the multiplying factor and how ?

1 Answers  

How many wall/floor flange will i use in bus duct system if we have in our design a 35th floor building.

0 Answers  

What is the difference between security constraint unit commitment and security constraint optimal power flow?

0 Answers   College School Exams Tests,

. What should be the minimum and maximum ohmic value for earthing?

1 Answers  

if two heater of rating 1KW,200v are connected in series 100v supply what will be the power taken

1 Answers  

What is the difference between induction motor and the Synchronized one?

4 Answers   Foxconn, Sabic,

What is the range of the stator resistance of 3 phase induction motor?

0 Answers