what will happen if dc supply is given to ac motor?
Answer Posted / sivakumarbsk
winding may burn
| Is This Answer Correct ? | 26 Yes | 3 No |
Post New Answer View All Answers
What is the purpose of stand by earth fault protection for transformer ?
what is the max. acceptable leakage current in 33kv bus bar
What are the parameters of water ( Water quality )to be monitored in Centralised HVAC ( water cooler chillers )
There are Two questions about Steam Turbine Generator... What is HRSG bypass of LP, HP used for in power generation? In particualar, in the event that fault of HP bypass, there would be STG TRIP in operation but none on the LP bypass fault...what's the reason ?
block diagram of 2 ups system connected in hot stand by mode?
why dc is used in control circuits for MV & LV switchgeras instead of ac
In Indian Household, generally we receive 220V AC single phase supply. But AC has 2 phases, +ve & -ve. So in +ve half cycle current is flowing...so what happens in the -ve half cycle?? Please illustrate.
What is difference is of VSD,VFD,VSDS, are they the same as the direct current to control dc using above mention
what is the series parallel connection of capacitors? and how can we use these application in three phase motors for controlling torque?
What is the one main difference between ups & inverter ? And electrical engineering & electronics engineering ?
How we can change the direction of rotation of Induction motor? Prove it using graphical
hi, i have 3x200KVA and 2 x 80KVA UPS with battery bank of 150AH 68Nos. and 100AH 204Nos., i need to install AC either ductable or PAC type, so can you help me to calculate heat load and capacity of the AC to install.
is it possible for different brand of H.V transformers to run or operate in parallel to each other? if so how much disturbance can this affact the H.V bus bar?
If only R Phase is connected in 2 pole elcb, n is not connected than it will work or not in ground fault.
what is the transformer turn ratio formula and give some examples?