A Method of Reducing Motor Vibration: Natural Frequency, Damping Ratio, and Vibration Analysis of CFRP Motor Frame

Table 1

JW6314 motor parameters.

Voltage	380 V	Insulation grade	B
Current	0.65 A	Protection level	IP44
Power	0.18 KW	Cooling mode	IC411
Rotation rate	1440 r/min	Working days	S1
Number of poles	4	Rated frequency	50 Hz