how can u do the earthing of an aeroplane?5 4873
How will earthing is making for Aeroplane?5 7465
How to decide the input and output circuit breaker for a 1600kva transformer.Is there any calculation is involved.5 8213
Why VCB and SF6 breakers to be used in HT used by cant ACB of higher rating to be used for 11kv and 33kv.
How the earth fault relay works please explain?????????2 9822
We have isolation transformer 25kvA & ONLINE UPS 15KvA (3PHASE I/P,3PHASE O/P)where isolation should have connect,before UPS or after please brief.1 3934
What is potientometer.How it is useful in a sychronoscope.1 4255
what is the transmission loss for electrical supply? specifically a large shopping complex where the grid is half KM away, what will the % of transmission loss? is there any transmission loss for captive unit generation for above set? thanks1103
what is the spdt1 2923
what is tpdt4 5533
what is ballast1 3257
what is the use of ballast in tube2 3214
how to avoid electrical shock how capacitor store charges wat are the speed control of induction motors state faradays law flemings left hand rule what is rotary converter wat is transmission and distribution what are the sources of energy abrevation of acb,vcb,sf6,igbt what is output equation of transformer which test copper iron and iron loss are calculated what is eddy current draw a single line diagram (10 marks) draw direct online starter(10 marks)
what are carbondioxide and dcp used in fire extinguishers
Define what is the function of anti-pumping in circuit breaker?
What is vaccum currcuit breaker.define with cause and where be use it device?
How dia computation perfomed in cold rolling mills .
What is the type of feedback used in an op- amp schmitt trigger?
I Want randstand placement papers
Difference between megger test equipment and contact resistance meter test instruments?
What is core CT & it's function?
how to select automotive wire by mathematical equation with given current, vlotage and resistance
Benifits of 3ph 4 wire metering over 3ph 3 wire
What are the effects of adding a zero to a system?
WHAT IS SITTING AMPS IN OVER-LOAD RELAY FOR 1PH OR 3PH MOTORS?IF ITS NAME PLATE GIVEN MAX AMPS 10AMPS?
Pl. brief about break-down maintenance of machine tool.
I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?