YJTKK450 VVVF Three-phase Asynchronous Motor

AIMIN ELECTRICS CO., LTD. is one of the leading manufacturers and suppliers of yjtkk450 vvvf three-phase asynchronous motor in China. With abundant experience, we are committed to providing high quality customized products with competitive price. We warmly welcome you to buy bulk premium products made in China here and get quotation from our factory.

Title:

YJTKK450-6 VVVF Three-phase Asynchronous Motor 

Brief Introduction

Introducing the YJTKK450 VWF Three-Phase Asynchronous Motor-AIMIN's flagship power solution engineered to dominate the most demanding heavy industrial landscapes. For businesses seeking uncompromising performance, long-term reliability, and tangible operational savings, this motor isn't just equipment; it's a game-changing investment that elevates production efficiency and competitiveness.

At the heart of its appeal lies a formidable 710kW output paired with a 10000V high-voltage design, perfectly tailored for large-scale industrial grids. This eliminates the need for costly voltage conversion systems, streamlining setup and reducing initial investment. What sets it apart is its exceptional energy efficiency, boasting a 93.5% efficiency rating and 0.84 power factor-critical for businesses aiming to cut long-term energy costs amid rising utility expenses. Its variable frequency compatibility (50~70Hz) enables seamless adaptation to fluctuating loads, a vital advantage for dynamic workflows like metallurgical processing, mine ventilation, and large centrifugal pump operations.

Durability is woven into every component to thrive in harsh industrial environments. Class 155 insulation delivers superior thermal resilience, ensuring stable operation even at 40℃ ambient temperatures and altitudes up to 1000m. The IP55 protection rating forms a robust barrier against dust and water splashes, while premium NSK NU2258ECM (drive end) and 6228/C3 (non-drive end) bearings minimize friction, reducing wear and tear for continuous, low-downtime performance. With an IM B3 mounting design and Y connection, integration into existing production lines is effortless, minimizing retrofitting costs and downtime.

Backed by Xi'an AIMIN, a globally trusted name in industrial motors with rigorous quality control and CE certification, the YJTKK450 VVVF Three-phase Asynchronous Motor  comes with dedicated after-sales support (+86 400 029 1177). Its 4900kg rugged frame and 6761N·m high torque ensure it handles heavy loads with consistency, making it the backbone of high-intensity industrial operations.

For forward-thinking enterprises, the YJTKK450 isn't just a motor-it's a strategic asset that balances raw power with efficiency, durability with flexibility, and performance with peace of mind. Elevate your industrial operations today with the power solution that's built to outperform and outlast.

Main Technical Parameters

Why choose AIMIN Brand YJTKK450 series of Motor?

Choose YJTKK450 for its 710kW high-voltage high power, 93.5% energy efficiency, IP55 protection & Class 155 insulation. Easy integration, reliable AIMIN brand guarantee, ideal for heavy industry, cutting costs and boosting stability.

Production Details

Frame

• Box structure frame, easy for maintaining and installation

• Flexible dimensions

• Customizable outlook

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Stator

• 99.9% pure copper winding ensures the output power and efficiency

• Excellent insulation system with 5 more processing flows

• All the windings are fitted in by handwork to ensure all slots are full and avoid any possible winding flaw.

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Rotor

• Aluminum casting rotor with high quality silicon steel rotor core to assure induction efficiency

• Copper bar rotor is available for YKK motor

• Pprecisely machined shafts with good capacity of  toughness

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Testing

• All motors must pass the testing before painting and packaging

• We regularly test existing and new products to ensure quality.

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Package and delivery

• All motors will be packaged well before delivery

• Plastic cover inside, vacuum tin foil outer and then solid wood box

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Applications

YJTKK450 Motor is the widely used in many general industries, such as blowers, pumps, crushers, cutting machines, and many other heavy machines. For more application details, contact us.

Cement

Power Station

Water conservation

Steel

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