what is preventive maintenance? and what is predictive
maintenance? and what diffrence both?

Answer Posted / kuldeep

PREDICTIVE MAINTENANCE-IS THE REGULAR MAINTENANCE WHICH IS
WE DONE IN MONTHALY BASIC
PREVENTIVE MAINTENANCE - IS THE MAINTENANCE WHICH IS WE DO
HALF YEARLY OR QUATERLY. IN THIS PERIOD WE DO IMPROVEMENT
IN THE MACHINE.

Is This Answer Correct ?    4 Yes 15 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Why need 3phase machine double earthing?

1343


how to find three phase complex power in per unit and MVA?

1654


What type of DC motor would you see for a lift?

654


what is the interrelation between voltage current torgue speed and magnetic flux in case of different types of electric motors

1535


what is mean by Digital Logic Meter (DLM)

1868






briefly explain principle of resistance welding

1422


What’s electric traction?

679


What will be the output voltage of a transformer if it is primarily energized from a square wave voltage source?

684


what will be d.g. capacity to cater together for 14hp A.C. load & 3kw lighting load

1557


how to check avr of dg set of 125kva

2157


1) Explain why we don't link the two earthing system ht and mv on a pole mounted transformer sub-station.

1290


What are the advantages and disadvantages of the dc motors?

632


if we look on phasor of the transformer vaoltage is 180 oppsite at primary and the secondary so to improve a power factor is secondary should kept negative to improve it primary side means is -.90 became +.90 at other side

1396


how to measure the current by compact digital equipment with dislay which fit inside any equipment

1477


EXPLAIN THE ESSENTIAL FACTORS WHICH INFLUENCES THE CHOICE OF SITE FOR A HYDRO ELECTRIC POWER PLANT

1562