Wolong Nanyang ATB brand YVF series variable frequency high voltage three-phase induction AC motor

This series of motors is designed to work seamlessly with frequency converters, enabling a broad spectrum of smooth, stepless speed control. They offer a frequency range of 5-50Hz for constant torque speed control and 50-100Hz for constant power speed control, making them the perfect drive solution for equipment that demands precise speed regulation. Crafted from meticulously chosen materials, these motors boast a wide range of speed regulation, high efficiency, minimal noise, reduced vibration, and ensure safe and reliable operation. Additionally, they are user-friendly, easy to maintain, and promote energy conservation and environmental protection.

Applications

The WOLONG Schorch brand  YVF series is widely used for a range of transmission systems necessitating speed control, and is extensively utilized across various sectors including light industry, textiles, chemicals, petroleum, metallurgy, machine tools, and water pumps. When integrated with high-precision sensors, these devices can perform with high-precision closed-loop operation.

Model Description

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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