11. BCSU card in BSC can support how many TRXs?
12. What is the command to check list of sites that are
What is the purpose of gravity tank in the stern tube
What is critcal speed.
what is resonant frequency.
why we want to cross crtcal speed on higher RPM (early).
IS code for Rolling Margin of steel
SIR, PLZ GIVE ME INFROMATION FOR WRITTTEN TEST AND PI IN
ISRO AHMEDABAD (MY MAIL ID:-email@example.com)
What are different type of instrument cable
Can I use star delta connected induction motor for dual supply voltage?
following are the questions asked in interviews:
1) Considering the short circuit fault, which switchgear is
preferable, SFU OR MCCB?
Which operates faster? whicg one is popular in Indian Market
2)Define SCPD. What is type2 coodination?
3)Why the contactor rating is higher for the fuseless
selection than for fuse selection? whether the ratinf of SFU
or MCCB remains the same in both the cases?
4)If the HP rating is known then can you calculate the
ratings of L.V Switchgear(SFU/MCCB, contactor, OLR) without
using the selection chart?
what is meant by re-rolling motor? how it differs from
what transformer we used normally and upto which kva?
how does WTI work ?
What is the difference between Over Molding and insert
How to choose size of the cable w.r.to current carrying
what is the main difference between power devices and signal
I COMPLITED MY B.TECH AND 10TH CLASS WITH 70%MARKS BUT 12TH
CLASS 55%MARKS..CAN I GET INDIAN RAILWAY RECUREMENT