features and application: this series of three-phase induction motors is specially designed for driving suction fans of spinning frames. the motors themselves are designed without fan vanes. they are cooled with the help of suction fans. this series of motors is deviated from jfo2 type motor and with same performance with jfo2 type motor. when they are fitted for suction fans, attention must be paid that motors can be cooled by suction fans (with jfo2 fan) ,otherwise ,the temperature-rise of motors will exceed limit value or decrease the output.
technical data(380v / 50hz):
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