Post New Answer View All Answers
why different series of vfds (like allenbradley)are used in industry ?
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING) I O (current operating)?
in ACB breaker requireding 3200Amps. buscoupler getting OFF mode and again it reset and getting normal position give me a required answer?
hi i have applied for lic of india south cenrtal zonal ,hyd. i didnt get hall ticket till now.let me know how can i get form internet
List of equipments required foe industrial repair lab.
How u can give the overload setting to any motor protection relay for a HT motors with formula and Example?
Why HT 11 KV Slipring Motors are connected in star ?
Why different Pressure switch used in marine boiler water circulation system
how to identify vector group of three phase transformer by voltage method?
if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.
Is there any Institution for giving M-tech in Electrical engineering for those who r in service? Give the details please.
If o/p power is doubled by how much does the sound increase
what is allowable ac mixing in dc
A 500 V shunt motor runs at its normal speed of 250rpm when the armature current is 200A. The resistance of the armature is 0.12 Ω. Calculate the speed when a resistance is inserted in the field reducing the shunt field to 80% of normal value and the armature current is 100A.
is it possible to have dc motors on single chip