sir please send me previous year questions of jspl through
which i could prepare myself fpr the test.
Answer Posted / sonali sonam mohanty
please send
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Why synchronous motor is used in power factor improvement,dc series in lift
what is the effect of change in supply frequency on load angle of synchronous motor,all other parameters remaining same?
How can we find out LT UG cable fault (size,from-4*25mm sqr to 4*300mm sqr)? How mani types UG cable faults?
how does commutator convert a.c to d.c?
We are designer please help me calculate the size of 11kv cables from step up transformer to M.V panel, total load is 5 mega watt distance 900 feet (used aluminum type cables) please provided formula for calculate the cable with example.
What is ST and specify its range of voltage.
Dear Respected sir how to test ABB REX521 protection relay by relay tester.
block diagram of 2 ups system connected in hot stand by mode?
How do I calculate/select Droop CT ratio for various capacity of generators?
Please clarify, 1. Is it required to lay two runs of GI wire along with Armoured LT cable if it is laid between one big mains (63Amps TPN SDF) to small main (32A TPN SDF) with proper glanding termination? 2. If the armoured cable with proper glanding is laid from DB to CNC machine, is it required to run two runs of body earthing to the Machine from DB? 3.If the armoured cable with proper glanding is laid from Substation to Hangar, distance is approx. 100 mtrs, is it required to do earthing at shop area though the primary termination at substation is earthed through gland.
the grid connection required for a 50 MegaWatt fotovoltaic powerplant is higher or lower than 35kv (high or medium tension)?
What are the temperature elements?
Why reactors use before incoming of ac vvfd drive?
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING) I O (current operating)?
what is current check gurd relay?