What is the function of probe in cro?

0 Answers  

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Hi,Any one has idea regarding the KPTCL Recuirtments for AE'e & JE's for the year of 2009-10???Kindly help in regards..

6 Answers  

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How to do fabrication , busbar and wiring cost for : 1. LT Panels 2. C& R Panel

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In EDO ACBs what is a purpose of closing coil and motor, what is the operation of these devices are they inetconnected. means if we give supply to motor and by BCS we charge Closing coil,what exact is operation is and how it charge a spring of ACB. Sir if anybody has an wiring diagram please send me the link to operate and EDO breaker.

0 Answers   PCE,

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why open circuit test is conducted on hv side and short circuit test is conducted on lv side of a transformer ?what is the reason for it ?

3 Answers   HCL, NTPC,

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what is the use of the puls transformer in UPS & how it works???????????

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What is the lower limit of break-down voltage of converter transformer.

0 Answers   Tata Steel Limited,

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What is VSCF windelectrical system?

0 Answers  

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In Power Line Communication (PLC) the wave trap is used to block communication signals from entering neighboring lines. My question is this: Why do they allow for different filtering arrangements on these wave traps? Isn't it always going to be a low pass filter since we want the power frequency to go through, and the comm signal blocked?

0 Answers  

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Which type starter is used for synchronous motor?

2 Answers   Equate,

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there are cam operated switches - why we call cam operated , What is cam ?

0 Answers  

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how to find the capacitance value of the motor while running??

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