Installation resistance for whole installation of 16 kva & 25 KVA DTRA a) Between each conductor b) between conductor to earth c) installation resistance for each apparatus, each conductor to earth d) earth resistance for the system of earthing
If ct ratio is 250/1 and mtr is of 5 amp, what will be mf?
can we use ACB for HT supply
wich timer i have prefred for pusher operation fwd & back?
Explain bypass capacitor?
how many single tension hardware are required on a double circuit transmission tower?
In India why is the supply frequency 50hz? I need a particular answer for it..
A charge of 240 C is transferred in 2 minutes. The current flowing is:(a) 480A(b) 120A(c) 2A(d) 8A
What are the steps for Testing of 6.6KV HT Panels?
what is automatic voltage regulator and it is used?
Whether the Dc motor Droping the power factor like AC motor if lot of motor running in factory is it necessary to connect capacitor bank
how ct burden,magnetising current,ratio and knee point voltage are related & derived