YVF series variable frequency speed regulating high voltage three-phase asynchronous motors are used together with frequency converters to achieve smooth and stepless speed regulation in a wide range. They are ideal drive products that meet the needs of speed regulating equipment.

Description

     WOLONG Schorch brand YVF series motors are made of fine materials and are well made. They have the characteristics of wide speed regulation range, high efficiency, low noise, low vibration, safe and reliable operation, convenient use and maintenance, energy saving and environmental protection. YVF series motors have the characteristics of low center height, large power, high efficiency, low noise, safe and reliable operation, convenient use and maintenance. It is suitable for driving various general-purpose mechanical equipment with constant torque and secondary torque characteristics such as ventilators, compressors, water pumps, transportation machinery, general machinery, etc., and is used as the original power in various working conditions such as mining, steel, machinery, petroleum, chemical industry, power stations, etc. When the working speed is adjusted below the rated speed, the energy-saving effect is very obvious. Whether indoors or outdoors, in plateau climate or hot and humid climate, this series of high-voltage three-phase asynchronous motors can always provide excellent driving force.

Model Description

YVF-630-8
YVF-High voltage variable frequency three-phase asynchronous motor
630-Center height of frame 630mm
8-The number of pole

Basic features

Frame size: 315~630
Rated voltage: 6000V, 10000V
Base frequency: 50Hz (frequency range depends on order)
Nominal power range: 160~4500kW
Number of poles: 4~8P
Thermal classification: 155(F)
Temperature rise limit: 80K(Class B)
Cooling method: IC666: 5~50Hz; IC611: 25~50Hz; IC616: 25~50Hz. IC81W: 5~50Hz.
Installation method: IMB3 (if other installation methods are required, please specify when ordering)
Protection level: IP55
Working system: S1
Ambient air temperature: -15℃～+40℃
Altitude: ≤1000mm
Indoor (standard configuration).
Optional: Outdoor (W), Outdoor medium corrosion protection (WF1), Outdoor strong corrosion protection (WF2), Indoor medium corrosion protection (F1), Indoor strong corrosion protection (F2), Wet tropical zone (TH), Dry tropical zone (TA), Outdoor wet tropical zone (THW), Outdoor dry tropical zone (TAW).
 

YVF（6/10kV,IC666）motor type sample 

                   

YVF（6/10kV,IC86W）motor type sample

                    
                    

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