Answer / suresh

Is a relay which is worked based on the heat produced by the
current flowing through it...
Basically it bounded to operate at a particular temperature
level, when it exceeds that temperature due to high
currents, the relay senses and operate the breaker .......

Answer / patel monali

thermal over load relay is one type of over load contact,
in transformer when thermaiiy over load problem create at
that time this relay operate, in normal condition it
becomes in off condition

when we connect the capacitor banks in series with the circuit?

3 Answers   Cipla,

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Hi all, please could anybody give me a suggestion about Electrical designs and calculations .. what text book should i follow as i am a trainee engineer and here work going not so favorable to me so please help me friends .. A small discription about my work which is going here is all about Electrical designs like cable sizing, lighting, lightning, Gensets sizing, motor sizing, transformer sizing, generator sizing, circuit breakers, PDB MCC PCC SLDB MLDB panels, Single line diagrams mainly, substation desings, cable routing and layouts, reactive power compensations, power factor improvement, voltage drop calculations, power generations, power transmission, power distributions all calculations i need .. please please if anybody experienced with this problem and got a solution then please help me .. just i need an apt text book for these all calculations and designs ..

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difference between main metering kiosk and check metering kiosk

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int a,b ; a=b=10 ; if(a>b){ printf ("%d",a)}; no error output is a=10

2 Answers   TCS,

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how the find ct mf and mf roll in metering

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what is thermal resistance of PVC Cable.

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why did lightening arrester rod probe sharp?

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what is suitable alternative for an igbt?

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what is ground clearence in transmission system.is it varies wit conductor size,height of poles,span.

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In electrostatic precipitator why positive terminal of tranformer rectifier unit is grounded?

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