if 400kv line is connected to the load but neutral ii not be connceted then wt ll happen1 2581
what is gapless metal oxide techniques?1 2157
I have a 33 KV sub stn with two mother transformers 33/11 KV of capacity 3150 and 1600 KVA respectively. The total connected load 16809 KVA(11/0.433KV).how i calculate the max current & how i decided the CMD.2 1674
What is the rate of WCT on the Electrical Contracts comprising of DG Sets and Civil Works in Delhi ?1250
eddy current losses depends on?(a-max magnetic feild,b-avg magnetic feild,c-on frequency,d-on square of frequency)?
For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel
Sparking occur when a load is switched off because the circuit has high – a.) Inductance b.) Capacitance c.) Resistance d.) None
can we start slipring motor on star delta like we start induction motor ? if yes where will we connect ?1120
VCB in closed position during opertion if vaccume break then what will happend? it has any protection ?1 2295
For Eg a 30 kw motor at full load how much kw it takes And at no load how much KW it will take?
For an induction motor wat is the loading/unloading cycle duration or interms of L/UL ratio/ percentage?
At full load wat is the motor p.f And at no load will is the motor p.f?
how to select the double earth conductor if 21A full load?
What is slip in an induction motor?
apti mainly on logical reasoning, verbal and non-verbal ability (70 percent) and remaining technical. I was in ee but technical had mech ques like on turbines and welding.
what is thermal resistance of PVC Cable.
Dears we deal in Chemical are Plate earthing. Kindly call if any requirement and questions. Tech Earth Solutions Mohit Verma 8791071007
when generator short circuit condition, the current how dissipates. or at short circuit voltage not available then current how can flow?
What is the formula to calculate the size of Aluminium and copper cable?
what heppend if we are connected u1-v1-w1 as a star point in the place of u2-v2-w2 in power genration
What is limitedly stable system?
how we design a pannel to start 10HP motor with the help of star delta starter?
HOW TO CALCULATE THE HEAT AND LOAD OF LT-SUBSTATION WHICH CONTAINS 2*1MVA TRANSFORMERS,LT-SWITCH BOARD,MLDB,ACB,BUSBAR,ETC,......?
What's mean HVF & HAF in Vacuum Circuit Breaker?
What is the effect on in Zone and out zone fault if Phase side CT is Vk/2<30 mA and Neutral side is CT is Vk/4<30 mA for Transformer REF protection
What is the Diff. btw Manule Pull Station & Manule Abort Station Switches used in FM200 System??
why ss stablity limit is more transient stablity limit?