Any one who apply for Ferro Scrap Nigam Limited cn join with me at rajuhalder@indiatimes.com or 09669717028
SSS,
1575How do i calculate sizing of transformer on didstrubution load for high rise building.What should be MVA Rating of MV Panel feding by 122 kv.
2 5017(1)For 3 No 1500 KVA transformer require on one single bus bar or need to be section through bus coupler means upto 3MVA.(2) 22KV Net work system as ring, How maney I/C required or 0ne I/C and one O/G.(3) What should be rating of VCB for 22 KV line.(4)Electrical/mechanical inter lock, why we need.
1622Can we manually synchronize two DG sets of same ratings manually without using speed biasing ? If yes then how?
4 7267Post New Electrical Engineering Questions
If we need 4c× 50mm sq cable but it's not available so we can pull 4c×25mm sq two cables?
How to measure the Harmonic Distortion of UPS ie THD?
What are the disadvantages of autotransformer?
What is the effect of solar radiation on the design of an Isolated Phase Busduct?
Which level of the Transformer oil got dielectric strengh? And why?
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.
Why back emf used for a dc motor? Highlight its significance.
what is the role of transistor in Circuit?
what will happen if ac and dc supplies given
What is mean by spike arrester(Voltage Operated)
what is the profesional board for electrical engineer what is thepast and during construction for electrical engineering
give some advantages and disadvantages of combiniing the session, presentation, and application layer in the osi model into one single application layer in the internet model
before synchronizing an alternator,power factor is leading ,why?
what is the size of cable for 15kw motor and 85 meter cable length using with vfd
In a power conditoining unit (inverter) of a solar plant when we measure the d.c. current fed by different strings of solar plates to inverter, the current in the negative wire is less almost by 1 ampere to the current in its positive wire say current in positive wire 5 A , then current in negative wire of the same string is 4 A. Since the current entering should be equal to current leaving then why the current is noticably less in negative wire.
