Interested to Buy Any Domain ? << Click Here >> for more details...
How much pole motor can be desion for 415 volt ,50 hz.Power
supply. in pratical condition .
Prakash veer singh
- 5 Answers
- 8262 Views
- I also Faced
- E-Mail Answers
Answer Posted / ali raza
As we know that N=120f/p from here we can eisly suggest
here that moter pole depend on speed and frequincy not on
voltages there4 we can not suggest motor pole
| Is This Answer Correct ? | 6 Yes | 1 No |
Post New Answer View All Answers
what is mean by kneepoint voltage? when it will happen? ( my doubt is, if CT secondary is open means ct get saturation or blas? what are factors are required for calculations? plz give currect anws:
Explain Continuous and Discrete signals?
transformer phasor diagram under load explain it?
How can we connect additional batteries to three phase ups? What are parameters we have to check when connecting?
what is the soft starter principle? how is connection diagram? what is the procedure for checking the connection?
How much should be the load percentage for 15kva Inverter and Iinut & I output load with Calculations
how we decide the require size is this for a known current at fuu load?
How to do cable sizing calculation for 750 A Neutral Earthing resistor for 33kv. the 33kv cable going to swbd. is 630mm2 3 runs.
1.what is the funtion of chiller primary & scondary pumps. 2.what is the use of distribution lines & Types. 3.what is the use the thermal power stations & how much capacity.
why the arc welding machines require parallel earthing systems? ie why each machines are connected to earth pit by separate wires during earthing? wats it adavantages?
In EDO ACBs what is a purpose of closing coil and motor, what is the operation of these devices are they inetconnected. means if we give supply to motor and by BCS we charge Closing coil,what exact is operation is and how it charge a spring of ACB. Sir if anybody has an wiring diagram please send me the link to operate and EDO breaker.
Can I use distributon class/transmission class Lightning arresots for protecting the building? If not why please explain?
he compression ratio for a petrol engine generally lies between
If any cable burnt how can we identify it burnt by high current of high voltage?
Form S and "c" license application both are same? @ tneb portal
