YR series 380V main parameters:
Frame number: 160~400
Rated voltage: 380V (can be made into 660V)
Rated frequency: 50HZ
Speed: 1500rpm, 1000rpm, 750rpm, 600rpm, 500rpm
Power Range: 4~500KW
Installation type: IMB3
Protection class: IP23
Cooling method: IC01
Insulation class: Class F or Class B
Wiring method: Y connection for rotor; △ connection method for stator (Y connection for 660V)
Stator outlet mode: H160~315 is the side, H355~400 is the top outlet.
YR series IP23 motor is a protected wound rotor three-phase asynchronous motor. The power level and installation size of the motor comply with IEC international standards. The enclosure protection class is IP23 and the cooling mode is IC01. Class F insulation is used. Rated voltage is 380V, rated frequency is 50HZ, stator △ connection, rotor Y connection.
This series of motors can provide a large starting torque at a small starting current and can adjust the speed within a certain range.
Suitable for use in non-flammable, explosive, corrosive gases and clean, natural locations.
Series Motor Advantages
High efficiency, high overload capacity, low noise, small vibration, reliable structure, beautiful appearance and so on. Especially suitable for export, and can be matched with the imported equipment and exchanged. This series is used to replace the products of JR, JR2, JR3 and other old series wound rotor motors. It is an ideal product for achieving energy saving,consumption reduction,improving the supporting Zhuji technology and operational reliability.
Field of application
Such as ball mills, fans, compressors, water pumps, crushers, cutting machine tools, transport machinery, winches, hoists, wire drawing machines, sugar presses, hoists and other original motor. In addition, it can also be used to drive large-inertia fans, coal mills, rolling mills, winches, shovels and other machinery.