Power Range: This series covers a rated power range from 160 kW to 3150 kW. It offers flexible power configurations to meet diverse drive requirements, from medium-sized equipment to large industrial installations, making it suitable for various applications in industries such as power generation, chemical processing, metallurgy, and building materials.
Rated Voltage: Supports two high-voltage levels: 6 kV and 10 kV. This compatibility with mainstream industrial high-voltage grid standards facilitates equipment selection and system integration, meeting drive needs under different voltage conditions.
Efficiency Class: Fully meets the GB30254 Grade 2 energy efficiency standard, with select models achieving Grade 1 efficiency. Utilizing high-efficiency electromagnetic design and premium materials, it maintains high efficiency across a wide load range, significantly reducing operational energy consumption.
Power Factor: Offers a power factor range of 0.88–0.91. This high power factor performance effectively reduces reactive power loss on the grid, improving power supply quality, making it suitable for industrial applications with stringent grid quality requirements.
Protection Level: Features IP54/IP55 protection ratings. The totally enclosed structure effectively prevents the ingress of dust and water jets, enabling stable operation in generally harsh environments like dusty or humid conditions, and adapting to various industrial settings.
Starting Torque: Starting torque is 0.6–0.8 times the rated torque, providing smooth acceleration suitable for the light-load starting requirements of equipment such as fans and pumps. This minimizes impact on the power grid and mechanical systems, ensuring stable start-up and operation.
Breakdown Torque: Breakdown torque reaches 1.8–2.2 times the rated torque, offering strong overload capacity. The motor can withstand instantaneous impact loads and short-term overloads, maintaining stable operation even under significant load fluctuations. This effectively helps prevent downtime caused by momentary overloads.
Noise Level: Operating noise is ≤85 dB(A). Through optimized electromagnetic design and precision manufacturing, electromagnetic noise and mechanical vibration are effectively minimized. This results in smooth, quiet operation and an improved working environment, making the motor well-suited for locations with strict noise requirements.
Vibration Grade: Vibration severity complies with the GB 10068.3 standard. Featuring high dynamic balancing precision, the rotor undergoes meticulous dynamic balancing correction. This ensures smooth operation with minimal vibration, effectively extending the service life of connected equipment and enhancing operational reliability.
Duty Cycle: Designed for S1 continuous duty operation, the motor can run continuously under rated load for extended periods. Temperature rise is maintained within optimal limits due to excellent heat dissipation, making it particularly suitable for industrial applications requiring 24/7 continuous operation or prolonged low-speed running.
Starting Torque: The starting torque ranges from 0.7 to 0.9 times the rated torque, providing a smooth and gradual start. This effectively minimizes the impact on the power grid and the connected drive system, making it ideal for applications like fans and pumps that require gentle startup.
Maximum Torque: With a maximum torque reaching 1.8 to 2.1 times the rated torque, the motor offers excellent short-term overload capacity. It can handle sudden load changes and instantaneous impacts, ensuring continuous and stable operation of the driven equipment under complex working conditions.
Noise Level: Operating noise is controlled below 85 dB(A). Through optimized electromagnetic design and mechanical construction, both aerodynamic and electromagnetic noise are significantly reduced, meeting industrial requirements for a quieter operational environment.
Vibration Grade: Vibration performance strictly complies with the GB 10068.3 standard. The rotor undergoes high-precision dynamic balancing correction, ensuring smooth operation across the entire speed range. This effectively extends the service life of both the motor and the equipment it drives.
Duty Cycle: Designed for S1 continuous duty operation, the motor can run uninterrupted under rated load for extended periods. Combined with its efficient cooling system, the motor’s temperature rise is consistently maintained within safe and reasonable limits.
Operating Temperature: Designed for continuous, stable operation in ambient temperatures from -15°C to +40°C. Its low-temperature resistant insulation and high-temperature protection enable reliable performance across the seasonal and operational temperature variations common in most regions.
Altitude: Capable of continuous full-load operation at altitudes up to 1,000 meters. For installations above 1,000 meters, appropriate derating is applied according to relevant standards to ensure insulation integrity and adequate cooling capacity are maintained.
Safety Certifications: The product is certified with China Compulsory Certification (CCC) and CE marking, meeting market access requirements for domestic and international markets and ensuring safe application in various industrial settings.
Warranty: An 18-month quality warranty is provided from the date of shipment. Free repair or replacement is offered for any manufacturing defects identified under normal operating conditions.
Standards Compliance: Strictly conforms to standards including GB/T 13957 (Technical Requirements for High-Voltage Three-Phase Asynchronous Motors), GB 30254 (Energy Efficiency Limits and Grades for High-Voltage Motors), and IEC 60034-1 (International Standard for Rotating Electrical Machines).
