Product Details

Brief Introduction

If the YRKK710 slip ring motor and squirrel cage motor is hot and the cooling airflow of the slip ring coaxial is insufficient, the following treatment methods can be used. Take measures to increase cooling ventilation, such as external installation of axial fan cooling. When the brush or slip ring temperature is high, you can start the fan to strengthen the surface heat exchange, the cooling effect of AC motor is ideal. Regularly use dry, clean compressed air to blow the accumulated dust and powder of the slip ring, remove the dust from the outer cover of the slip ring, check and unclog the small holes of the slip ring after shutdown, and check and clean the air inlet filters.

 

Core Electromagnetic Systems Of Slip Ring Motor And Squirrel Cage Motor:

Commutator-Brush Interface: Mica-insulated copper segments ensure seamless AC/DC transition while withstanding continuous arcing at 200% overloads.

Laminated Armature Core: DR510 silicon steel stacks minimize eddy losses during high-speed rotation, maintaining flux density stability.

Main Pole Assembly: Field coils wound on tapered pole shoes optimize magnetic field distribution across the air gap.

Interpole Integration: Commutation-enhancing poles suppress sparking during load transients via series-connected windings.

 

Main Technical Parameters

 

Frame	H710mm
Power Scope	900kW~1400kW
Voltage	6kV
Frequency	50Hz, 60Hz
Number of Poles	12P
Speed	495rpm
Cooling Mechod	IC611
Protection Grade	IP54
Insulation Class	F(155℃)
Duty	S1
Mounting Type	IM B3

 

 

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