10000V High Voltage Industrial Motor | YKK(AMI) Series High-Voltage Three-Phase Asynchronous Motor
Product Overview
YKK(AMI) series high-voltage three-phase asynchronous Industrial Motor covers frame sizes from 355mm to 1120mm. Developed independently by our factory based on over 70 years of experience in manufacturing large and medium-sized high-voltage AC motors, this Heavy-Duty Motor absorbs and innovates upon advanced global motor technologies. We adopt modern comprehensive electromagnetic field simulation for electromagnetic calculation, conducting refined optimization for various losses, wind resistance and structural mechanical strength of all motor components. Supported by a mature and stable R&D and production system, premium raw materials and precise processing technology, our motors feature high efficiency, low noise, low vibration, outstanding reliability, easy installation and convenient maintenance.
With a wide power range of 0.55KW to 20000KW and voltage coverage from 380V to 13.8KV, our standard 10000V high-voltage model perfectly serves diversified heavy-load working conditions. Widely applied in petroleum, chemical industry, coal mining, power stations, metallurgy, transportation, textile, pharmaceutical and grain processing industries, our customized models include Motor for Ball Mill, Motor for Rolling Mill, Motor for Crusher, Mining Motor Application, Motor for Steel Mills, Chemical Plant Motor, HVAC Motor and Marine Environment Motor, perfectly driving fans, water pumps, compressors, crushers, slicers, conveyor equipment and other heavy machinery.
Product Features & Technical Advantages
- Accurate Electromagnetic Design with Strong Overload Capacity Combining world-leading technologies, we apply the field-circuit coupling design method to greatly improve the precision of electromagnetic calculation and accurately set the maximum torque multiple. It delivers excellent overload performance, which is essential for Motor for Crusher and Motor for Ball Mill to handle instant impact loads in mining and metallurgical scenarios.
- Finite Element Structural Analysis for Stable Low Vibration & Low Noise Operation Finite Element Method (FEM) mechanical analysis is adopted for structural design, verified by massive practical application cases. Accurate boundary conditions are applied to mechanical models to optimize material utilization and effectively suppress motor vibration and noise. This design is highly suitable for continuous impact working conditions of Motor for Rolling Mill and general Mining Motor Application, greatly reducing resonance failures. Meanwhile, FEM simulation optimizes multiple cooling structures with precise airflow distribution calculation, improving temperature rise accuracy, cutting ventilation loss and boosting the overall efficiency of every Industrial Motor.
- Customized Solutions for All Working Conditions Benefiting from full-range power and voltage specifications, we develop dedicated heavy-duty motors for different scenarios: impact-resistant Motor for Crusher, high-torque low-speed Motor for Ball Mill, high-temperature continuous-operation Motor for Steel Mills, anti-corrosion explosion-proof Chemical Plant Motor, energy-saving low-noise HVAC Motor, and salt-fog resistant Marine Environment Motor. We can satisfy all customization demands for versatile Heavy-Duty Motor.
Full Technical Parameters
- Power Range: 0.55KW ~ 20000KW (Custom high-power 3000KW+ motors available for mining, steel mill and ball mill applications)
- Voltage Range: 380V Low Voltage ~ 13.8KV High Voltage (10000V high voltage Industrial Motor as standard configuration)
- Frame Height: 355mm ~ 1120mm, covering small, medium and large-sized heavy-duty motor specifications
Premium Raw Material Configuration
As a professional manufacturer of high-voltage Industrial Motor, we adopt high-standard raw materials for all heavy-duty models including Mining Motor Application and Motor for Ball Mill:
- Frame: High-strength cast iron or thickened steel plate (steel structure recommended for heavy-load working conditions for better deformation resistance)
- Stator: Pure copper winding with excellent conductivity and low temperature rise for long-term full-load operation
- Rotor: Optional copper bars or aluminum bars; copper rotors are standard for heavy-duty Motor for Crusher and Motor for Rolling Mill
- Main Shaft: ASTM1045 carbon steel with quenching and tempering treatment, featuring excellent bending and torsion resistance for high-torque ball mill and rolling mill equipment
- Bearings: Standard equipped with internationally renowned SKF & FAG bearings, with qualified domestic premium bearings as alternative options to extend the service life of each Heavy-Duty Motor.
Strict Full-Process Quality Control System
All testing instruments are calibrated annually. Every production procedure and finished Industrial Motor undergoes strict inspection from raw material incoming check to finished product delivery. Extra enhanced tests are arranged for heavy-duty motors such as Mining Motor Application and Motor for Steel Mills. Detailed inspection standards are listed below:
| Component | Complete Inspection Items |
|---|
| Coil | 1. Physical & chemical testing of copper wire raw materials2. Full-process patrol inspection during coil winding3. Dimensional precision test of formed coils |
| Iron Core | 1. Verification of silicon steel mill test reports2. Inspection of lamination burrs and complete insulating paint film3. Tolerance testing of overall laminated core dimensions |
| Frame | 1. Verification of qualification certificates for welded components2. Precision testing of finished machining sizes and flatness |
| Rotor (Core Component for Motor for Ball Mill & Motor for Crusher) | 1. Compaction test of rotor laminated core2. Non-destructive testing for rotor bar high-temperature welding quality3. Full inspection of bar & end ring material, appearance, conductivity and dimensions4. Anti-loosening test of rotor bars inside slots5. Verification of rotor outer diameter and overall dimensions6. High-precision dynamic balance calibration to minimize heavy-load vibration |
| Main Shaft | 1. Spectrum analysis of raw material composition & annealing process inspection2. Finished machining coaxiality and roughness testing |
| Stator | 1. Compaction inspection of stator laminated core2. Dimension test of total & sectional core length3. Insulation integrity test during wire embedding4. Stator iron loss performance test |
| Final Assembly | 1. Dimension and surface finish inspection of sliding bearings2. Uniformity of air gap, axial alignment of stator & rotor, clearance check between inner fan and wind shield3. Internal cleanliness inspection for dustproof & explosion-proof requirements (for Chemical Plant Motor & Mining Motor)4. Recheck of shaft center height and overall installation dimensions |
| Overall Performance Test | 1. 100% routine test for all finished motors2. Type test sampling inspection for high-power Heavy-Duty Motor and custom application motors |
Standard Factory Performance Testing
All Industrial Motor must pass a complete set of performance tests before delivery, with an official test report provided for each unit. Extra overload durability tests are added for heavy mining motors including Motor for Ball Mill and Motor for Crusher.
1. Routine Test (Mandatory for Every Motor)
Three-phase DC winding resistance, winding insulation resistance to ground, winding power frequency withstand voltage test, no-load current, no-load power, no-load loss, three-phase no-load current unbalance rate, locked-rotor current, locked-rotor torque, maximum output torque, rotation direction, triaxial vibration test (horizontal / vertical / axial), overall operating noise test, etc.
2. Type Test (Sampling for High-Power Heavy-Duty Motor & Custom Special Motors)
Full-load input power, full-load operating current, stator winding loss, rotor winding loss, core loss, mechanical loss, stray load loss, full-load slip ratio, stator winding temperature rise, steady bearing temperature, hot-state insulation resistance, long-time overload endurance test, full-load power factor and overall operational efficiency, to fully verify long-term reliability for Mining Motor Application and Motor for Steel Mills.
Advanced Coating Technology for Corrosion Resistance
Standard total film thickness reaches 120 microns (40 microns anti-corrosion primer + 80 microns wear-resistant topcoat), effectively resisting dust, moisture and salt fog erosion. Our certified professional painting team can customize any color according to factory environment and appearance demands. Double enhanced anti-corrosion coating is available for Marine Environment Motor and Chemical Plant Motor to strengthen corrosion resistance in offshore and chemical plant environments.
Export Packaging for Long-Distance Ocean Shipping
All exported Industrial Motor and Heavy-Duty Motor adopt standard ocean freight packaging solutions, including fumigation-free plywood cases and fumigated solid wood cases. Shockproof, moisture-proof and anti-collision design ensures intact delivery of large heavy-duty Motor for Ball Mill and Motor for Crusher to overseas mining, steel and chemical projects via transoceanic sea transportation and overland logistics.
Comprehensive Warranty & After-Sales Service
Standard Warranty Policy: 12 months from the date of on-site commissioning, or 18 months after factory shipment, whichever comes first. For Heavy-Duty Motor running 24/7 intensively such as Mining Motor Application and Motor for Rolling Mill, extended warranty plans are available upon consultation with our sales team. We provide long-term technical after-sales support and complete spare part supply.
Explore Our Motor Solutions
For inquiries regarding this partnership or to request a professional product catalog, please contact our international sales team today:
- Email: sales@changlimotor.com
- Official Website:www.changlimotor.com ； www.wgt.net.cn
Document Downloads and Product Certifications
00_YKK_Series_Technical_Data_6KV_10KV.pdf
01_Changli Motor Product Catalog.pdf
02_Changli Motor Abbreviated Brochure.pdf
03_Changli Motor Production Equipment Photos.pdf
04_Changli Motor Production Equipment List.pdf
05_Changli Motor EU CE & EAC Certifications.pdf
06_Changli Electric Promotional Video (English).mp4
07_Changli Electric Qualification Documents Portfolio 2024.pdf
Electric Motor, AC Motor, High Voltage Motor, Low Voltage Motor, Induction Motor, Synchronous Motor, Slip Ring Motor, Three-Phase Asynchronous Motor, Explosion-Proof Motor, Permanent Magnet Synchronous Motor, Vertical Motor, Squirrel Cage Motor, Wound Rotor Induction Motor, High Efficiency Motor, Large Electric Motor, Synchronous Generator, Synchronous Condenser
Core SEO Keywords at Page Bottom
Industrial Motor, Heavy-Duty Motor, Mining Motor Application, Motor for Ball Mill, Motor for Rolling Mill, Motor for Crusher, Motor for Steel Mills, Chemical Plant Motor, HVAC Motor, Marine Environment Motor, 3000KW electric motor, 3000KW asynchronous motor, 3000KW induction motor, 3000KW high voltage electric motor factory, 3000KW electric motor for mill, 3000KW induction motor for cement plant, 3000KW motor for mining, 10000V high voltage motor supplier
