I NEED RRB CHENNAI (JE ELECTRICAL) QUESTION PAPER FOR LAST
5 YEAR AND I NEED RRB (JE ELECTRICAL) SYLLABUS.PLEASE SEND
MY E-MAIL joo28_eee@yahoo.co.in
- 12 Answers
- 24727 Views
- DFM, Hindustan Unilever Limited, JE, Pace, RRB, I also Faced
- E-Mail Answers
Answer Posted / srinivas
for rrb je electrical exam preparation please send me
| Is This Answer Correct ? | 7 Yes | 2 No |
Post New Answer View All Answers
What is primary and backup protection?
WHAT SHOULD BE THE BEST CURRENT RATINGS (PRIMARY / SECONDARY)FOR A CT INSTALLED AT THE INCOMING 11KV PANE? WILL IT BE CALCULATED ON THE BASES OF MAXIMUM DEMANT VALUE OR ON SUM OF ALL TRANSFORMER'S KVA? NOMALLY MAX DEMAND REPRESENT THE MAXIMUM OPERATING LOAD OF THE PLANT AND TOTAL KVA OF (SAY 5 NUMBERS TRANSFORMERS) REPRESENT THE CONNECTED LOAD. WHICH i.e. MAX DEMAND KVA OR CONNECTED KVA ARE BETTER TO USE FOR CT CURRENT CALCULATION? PLEASE ANSWER.
WHAT DO YOU MEAN THE DIFFERENT TYPE OF CURVES OF RELAY LIKE STANDARD INVERSE, VARY INVERSE, NORMAL INVERSE, LONG INVERSE ETC....
how can we determine size of a cable by knowing the kw or current rating of a load?how can we calculate the resistance box of a slip ring motor?
What is the purpose of using busbar mounting fuse?
why using transformer and thyristor switch in 3 phase apfc panel
two phases with neutral supply can be taken in 3C X 10 sq.mm cable .
how to calculate current carring capacity of cable and cable selection? 1) copper flexible cable 2) copper armoured cable 3) Aluminium cable
What is MSL designation of a motor and same may be provided in details.
What is Fire Panel ? How it works ?
what do u understand about FACTS? how they are useful?
From past few months I am getting lagging pf even though sufficient capacitors used in circuit. Where is the problem pls answer
Can u tell me design of switch yard
State the types of distortions in amplifier?
how to calculate the no load current in transformer?
