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- Phone:+8613609288011
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YZYKS High Voltage Positive Pressure Three-phase Motor
time:2024-11-25 10:42 click:
Brand:WOLONG
Model: YZYKK/YZYKS
Frame: 315-630
Power: 200-2800kW
Voltage: 6000~10000V
Protection Grade: IP55
Cooling Method: IC611 IC616 IC666
Model: YZYKK/YZYKS
Frame: 315-630
Power: 200-2800kW
Voltage: 6000~10000V
Protection Grade: IP55
Cooling Method: IC611 IC616 IC666
contact +8613609288011
Product Detail
Wolong Nanyang's YZYKS series high-voltage positive pressure shell type three-phase asynchronous motors represent a significant advancement in explosion-proof technology. Leveraging advanced foreign technology and combining it with Wolong's extensive experience in high-voltage electric motor design and manufacturing, these motors offer unparalleled safety and reliability. As the first of its kind in China, this technology ensures optimal safety in explosive environments by maintaining a positive pressure within the motor housing. This prevents the ingress of explosive gases, significantly reducing the risk of ignition.The sophisticated system effectively replaces explosive gases during startup and maintains the necessary positive pressure during operation. The system automatically monitors and adjusts pressure levels, providing reliable protection and timely alerts in case of anomalies. Rigorous design, premium materials, and precise manufacturing processes contribute to the exceptional safety and reliability of these motors. The motors are designed to be compact and lightweight, while delivering high power output, efficiency, and low noise levels. Available in two explosion-proof types (Expx and Expz), these motors are suitable for a wide range of applications in hazardous environments, including those in the petrochemical, chemical, and mining industries.
By incorporating state-of-the-art technology and stringent quality control, Wolong Nanyang's YZYKS series motors offer a robust and efficient solution for powering critical equipment in explosive environments.
Application
This series of motors has the characteristics of lower center height, greater power, lower noise, safe and reliable operation, and convenient use and maintenance. It is suitable for driving various ventilators, compressors, water pumps, crushers, cutting machinery, transportation machinery, general machinery and other mechanical equipment, and is used as the original power in various working conditions such as mining, steel, machinery, petroleum, chemical industry, power station, etc. Whether indoors or outdoors, in plateau climate or hot and humid climate, this series of high-voltage three-phase asynchronous motors can always provide outstanding driving force and has won the trust and praise of users.Basic Features
Frame size: 315~630Rated voltage: 6000~10000V
Rated frequency: 50Hz, 60Hz
Rated power: see spectrum table 12-15
Number of poles: 2~20P
Thermal classification: 155(F)
Temperature rise limit: 80K(B class), 105K(F class)
Efficiency: 3-level energy efficiency. In accordance with GB30254-2013 "Energy efficiency limit values and energy efficiency grades for high-voltage three-phase cage asynchronous motors", energy efficiency level 3.
Cooling method: see Table 2
Installation method: IMB3
Protection level: see Table 2
Power factor: S1
Ambient air temperature: -20°C~+40°C
Altitude: ≤1000mm
Model Description
YZYKS 710 -4 WYZY- Asynchronous motor, Positive pressure,
KS- Air-water cooling
710-Frame size(mm)
4-Number of poles
W-Outdoors
Ex px I Mb
Ex- Explosion Protection Mark
px- Type of Explosion Protection
I- Electrical Apparatus Class
Mb- Equipment Protection Degree