Advantages of Electric Drives:
- Electric drive is more simple.
- Electric drive is smooth and easy control.
- Electric drive is more flexible.
- Electric drive is more compact.
- Electric drive is long life.
- Electric dive is cleanliness.
- Electric drive has easy starting facilities.
- Electric drive has facility to remote control.
- Electric drive is more reliability.
- It's cost is low than conventional drives.
Disadvantages of Electric Drives:
- It's non-available on failure of supply.
- It cannot be employed in distant places.
- It has poor dynamic response.
- To increase torque, a large and heavier motor must be used which is costly.
- compliance and wear problems causing inaccuracies.
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