How to select a drive between motor and machine?
We should select a drive (direct/flexible, chain, flat/vee/ribbed belt, gearbox, vfd, rope, close couples etc) depending on the characteristics of load(speed, torque, power, fluctuating, periodical, constant, fan, pump, hoist, crane, reversing, braking, plugging, regenerating etc) and motor selection(squirrel cage or slip ring or design A,B,C,D etc and NEMA motor code letter A to V) as well as method of starting, DOL, star-delta, AT, primary R/X, shunt capacitor, soft start). The motor/starter/drive characteristics should match that of the load. Design and factors to be considered in selection.
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In Discussion
CONVERT PLASTIC WASTE INTO WEALTHY FUEL
System Integrators Vs OEM's in terms of Hardware pricing
DOL/Across the line starting of 3phase induction motors
Why transformer rating in KVA?
What are NPSH available and NPSH requested?
Bode plots for constant on time converters
Companies to avoid in NC and SC: SolarTek & NC Solar Now
what are the protection relays for LT panel.
System Integrators Vs OEM's in terms of Hardware pricing
DOL/Across the line starting of 3phase induction motors
Why transformer rating in KVA?
What are NPSH available and NPSH requested?
Bode plots for constant on time converters
Companies to avoid in NC and SC: SolarTek & NC Solar Now
what are the protection relays for LT panel.
