Interested to Buy Any Domain ? << Click Here >> for more details...
HOW DO I CALCULATE OVER LOAD RELAY & CONTACTOR IN DOL
STARTER?
& in dol why it is require circuit breaker?
- 6 Answers
- 22058 Views
- DLF, I also Faced
- E-Mail Answers
Answer Posted / christopher pino
Refer to NFPA 70 - NEC 2005 (Article: Motor Protection) for
sizing and other consideration.
| Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
Why line VTG = √3 phase VTG in star? How?
In Electrical 'Single Line Diagram' cable nomenclature shows "2 X 1C X 630sq.mm to be provided for one incomer. The question is how many cable to be proved for one Incomer.
how can found motors folt current ? how can disided circuit breakers caoicity and breaking capicity ?
what is gas turbine intercooling ?
why voltage form factor of PT are increase , when it is ecpected heigher spikes in system. how it is calculated.
i need project topics along with circuit diagram in the electrical and electronics engg and also some websites regarding projets.
how oil in the MOCB was reduced compared with OCB? what are the features of the MOCB?
size of condotory fron voltage level
What is resonant peak?
how electrical earthing maintenance done in industry?
Iwould like to know barc interview questions
With a phasor diagram show the effect of increasing the field current of a generator supplying a constant real power and connected to a grid system.
What is the Resposiblity of Electrical Utility Engineer
what is the effect of connecting three phase supply lines to three phase auto transformer output terminals through a fuse of 10Amp and a circuit breaker (MCB). Is this connection permanently destroy the transformer?
After doubling voltage from solar cells & use step down voltage transformer can we get high current output with low voltage.
