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China WOLONG Nanyang ATB brand YZYKS series high voltage positive pressure shell type three-phase asynchronous motor Supplier, Exporters
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China WOLONG Nanyang ATB brand YZYKS series high voltage positive pressure shell type three-phase asynchronous motor Supplier, Exporters
The Schorch brand YZYKS series high-voltage positive pressure shell type three-phase asynchronous motor (frame number 315 ~ 630) (hereinafter referred to as the squirrel cage and slip ring induction motor) is a new generation of explosion-Proof AC Motors developed by WOLONG Nanyang Explosion Protection company on the basis of introducing and absorbing foreign advanced technology, combined with WOLONG Nanyang Explosion Protection company’s long-term stable production of high-voltage three-phase asynchronous motor design and manufacturing experience. Its positive pressure explosion-proof technology is the first in China Motor Factory.
This series of motors are made of carefully selected materials and are well made. They have the characteristics of small size, light weight, high power, high efficiency, low noise, low vibration, safe and reliable operation, easy use and maintenance, energy saving and environmental protection, etc.
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 power standard asynchronous motors can always provide outstanding driving force and has won the trust and praise of users.
Basic Features
Frame size315～630
Rated voltage6000～10000V
Rated frequency50Hz, 60Hz
Rated powersee spectrum table 12-15
Number of poles2～20P
Thermal classification155(F)
Temperature rise limit80K(B class), 105K(F class)
Efficiency3-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 methodsee Table 2
Installation methodIMB3
Protection levelsee Table 2
Power factorS1
Ambient air temperature-20°C～+40°C
Altitude≤1000m
Model Description
Frequently Asked Questions (FAQ)
What are the main advantages of this series of motors?
These motors are constructed from carefully selected materials and feature high power, high efficiency, small size, light weight, low noise, low vibration, and safe, reliable operation. They are designed for easy maintenance, energy saving, and environmental protection.
Which industries and machinery are these motors suitable for?
They are ideal for driving various machinery including ventilators, compressors, water pumps, crushers, cutting machinery, and transportation machinery. Common applications include industrial environments such as mining, steel, petroleum, chemical plants, and power stations.
What are the voltage and frequency specifications?
This series operates on high voltage, with a rated voltage range of 6000V to 10000V, and supports rated frequencies of both 50Hz and 60Hz.
What is the thermal classification and temperature rise limit?
The motors are rated for thermal classification 155(F). The temperature rise limit is set to 80K for Class B and 105K for Class F.
Do these motors comply with energy efficiency standards?
Yes, they meet the 3-level energy efficiency standards in compliance with GB30254-2013, which regulates energy efficiency limits and grades for high-voltage three-phase cage asynchronous motors.
Can these motors be operated in extreme climates and high altitudes?
Yes. They are suitable for both indoor and outdoor installations, and perform reliably in plateau climates as well as hot and humid conditions. They are rated for ambient temperatures between -20°C to +40°C and altitudes up to 1000 meters.
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