what the principle of sincroscope?how it works?when it needed?

2290

why is a power transformer used only occasionally?it is used to step up at generating stations?and that needs to be done all day long !!!!!!!

1871

which is better to use svc or synchronous condenser why ?

1826

What are the components connected in between the power supply coming from an electric pole to HT & LT Panels in a large commercial building or how the power supply connected from Electric pole to Transformer & then to the HT & LT panels of a building? Please send me answers via mail, my id is yogiagarwal@gmail.com. If possible, please give a line diagram.

2076

in 6.6 kv vaccum circuit breaker vaccum bottole vaccum capacity ????

2010

how to find ratio of CT & PT in 66/11kv 12 mva supply system ? explain with calculation.

2409

What are the commonly used schemes for the bus zone protection?

1064

role of europe union in UK safety legistlation (electrical safety)

1772

What is nichols chart?

1332

Which type of DG need Netral Earthing?

5306

how to check three phase motor torque value?

2371

what is the saturation point of crgo lamination.

2235

wat is the first thing dat is needed, 2 lay a cable in some area??

1859

what is the diff. between x'mer , isolation x'mer & ultra-isolation x'mer ?????????????

2344

difference between the applicability of nortons and thevenin theorem

2090