What is value of earth resistance required for substation and equipment earthing and what are the reference guidelines
1800What kind of Neutral CT can be placed in 11/0.433KV transformer to be used and what are its specification?
1901Dear all,recently in our plant we installed a conveyor for this the motor ratings are 5 hp and Amps 7.39.Due to on urgent starting of conveyor we fix the DOL starter with range of 9-15 amps.give me suggestion regarding on this issue
1 2405I am experienced with house and industrial wiring but I don't have any licence how can I apply an licence and which type of licence i can get i didn't complete deee just only experience
1640what happend to DC shunt motor if its field winding insulation becomes slightly weak? will that motor can run on full load or not explain in detail. thanks
PCL,
1645before transformer oil dielectric strenght tests are taken the oil should be allowed to settle to remove option 1 air bubbles 2 gasses 3 contamination 4 water
1660what is a speed of rotor when we give supply to stator of 50hz and as well as rotor of 60hz of an induction motor?????
1642Post New Electrical Engineering Questions
i want to learn control schedule for 11kv panel? can any one send the detailed control schedule?
Define phase cross over?
why servomotor motor? where i apply for best output?
hi this is hema, r there any books in particular for the preparation of the APPSC-A.E.E(electrical), if so please mail me the names ... thank u .
What range of speed can you get with the armature control method of speed control of d.c. Shunt motor?
sir,in our plant we r using SATEC PM172E power reading meeters in HT panel side it is monitoring the MB data smart viewer(sever).but last one week we did not get readings inthe server only available in meeter.tell me how communicate meter and server. and also what steps we take for checking.
(In MEP services) HVAC in AC Plant room what else can we provide if the chiller is not considered?
Pl. share your experience about industrial-electronics repair of machine tool.
1. Design a counter which counts 0, 4, 8, 2, 6, and repeats using: 1.a using JK flip flops 1.b using T flip flops 1.c using D flip flops
kindly send me 11KV MV motor differential protection procedure by primary injection method.
What is Plank's Law?
What are protections for dty type transformers
How cable from Kit-Kat to main switch, from starter to motor are designed?
What kind of maintenance is conducted for Transformer
Why we cant store an ac power. If we coo store in which device we can?