why do some transmission towers have two insulators at one side and three insulators at the other side
2 3755sir iam a 3rd yr eee student.no core company comes for recruitment to our college.my aim is to be placed in l and t.tell me the procedures.
1475I am having a DG set.The 415 V from Generator is step up to 460 v and then the same is used for Induction furnace. before Step up, I am connecting LT load to my factory use. When Induction furnace is in service from DG, when i try to start a motor, the generator is tripped.Please tell me the reason.
3 4396what is the effect of change in supply frequency on load angle of synchronous motor,all other parameters remaining same?
1876Post New Electrical Engineering Questions
Why lose 1 phase voltage in 33kv to 415v stepdown transformer
Explain in brief description about the operation of DG sets.
Define stepper motor. What is the use of stepper motor?
Differenciate between circuit wiring and sub main wiring with illustrations
Pleae send me last 5 years of Question book about RRB chennai.
what's the difference between 'shaft power demand' and 'BHP' , when we consider electrical load list.
What is the Nyquist criterion regarding control systems?
why the field winding in dc motor is not short circuited eventhough dc supply is applied across the winding
What will be advantage if we put some load in neutral of grounded star transformer & loadshortcircuit current,rated current of cable & MCB with example?
how is the cable tray designed & how its total length is calculated for an Industrial plant Say for Ex. (500KW Motor Load)
working principle a.v.r. ?
how to set relay setting? and example calculation...
Pl. give me checklist for installation & commissioning of machine tool.
pls tell what are doing the three phase motor star and delta connetion with circuit diagram and control wiring .
What is meant by vector group