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Product name： YZFT [Technical data sheet]
[The outlook and installs the size ]
Characteristic and use：
The degree of protection of enclosure of the motor is drip-proof, conforming to specification of IP21. The cooling method of the motor is self-fan cooled, conforming to specification of IC01. The degree of protection of enclosure is vertical flange mounting type (IMV1). The motor has a set of working windings, is suitable for escalator, and can be completed with the traction machine for escalator and meet the operating condition required by escalator. The motor duty is continuous duty of S1.
Electrical machinery performance：  

The motors are applicable to escalators, meeting the operating condition required by escalators. The motors are of continuous ratings based upon the duty S1.
The insulation class of the motors is class F.
The efficiency of the motors is not lower than 84% and the power factor is not lower than 0.71.
The starting torque of the motors is 2.4 times of the rated torque.
The starting current of of the motors is 5 times of the rated current.
The max. torque of the motors is 2.6 times of the rated torque.
The effective value of vibration severity of the motors is not over 1.12 mm/s measured at no-load operation.
The noise of A-weighted sound pressure level (L.p) of the motors is not over 56 dB (A) measured at no-load operation.
The motors can be equipped with YZFZ54-10 brake motors.
Model explanation：  

Structure synopsis:  
The protection degree of enclosure for the motors is the drip-proof type,conforming to the stipulation of IP 21.
The method of cooling for the motors is self-fan cooled, conforming to the stipulation of IC 01.
The construction and mounting type of the motors is the vertical flange mounted type (MV1), and other mounting type will be available according to customers＇request.
The motors are equipped with rolling bearings.
Content:  

Please write clearly the motor type, power,rated voltage, rated frequency,number of poles,mounting and construction type when ordering.
For the frequency converting elecator motor,it should be specified what kind of encoder would be fitted and whether to be with thermistors and so on.
If any particular requirement is needed in the motor type,power, rated voltage, rated frequency, number of poles, etc., please indicate it for consultation before an order is placed.