Excerpt:
The Xi'an TaiFu Xima YVFE5 Series Ultra-High Efficiency Variable Frequency Speed Control Three-Phase Asynchronous Motor represents a major breakthrough in variable frequency motor technology. Building upon the YE5 series ultra-high efficiency motors, this series undergoes deep optimization to integrate the highest IE5 energy efficiency rating, intelligent speed control capabilities, and exceptional operational reliability. It delivers top-tier, intelligent, and highly efficient power transmission solutions for modern industry.
Article Catalog[Hidden]
- Professional Guide to Xi'an TaiFu Xima YVFE5 Series Ultra-High Efficiency Variable Frequency Speed Control Three-Phase Asynchronous Motors
- Product Model Analysis: Accurately Identify Motor Specifications
- Product Overview: Cutting-edge variable frequency speed control solutions through technological innovation
- Core Technology Advantages and Performance Features
- Key Technical Performance Parameters
- Application Areas and Energy-Saving Benefits
- Intelligent Control and System Integration
- Strict Quality Assurance System
- Professional Selection and Service Support
- concluding remarks
Xi'an TaiFu Xima YVFE5 Series Ultra-High Efficiency Variable Frequency Speed Controlthree-phase asynchronous motorProfessional Guide
Adopting the highest energy efficiency standards of IE5 and intelligent variable-frequency technology, we deliver a new generation of industrial energy-saving speed-regulation power solutions.
Xi'an TaiFu Xima YVFE5 Series Ultra-High Efficiency Variable Frequency Speed Control Three-Phase Asynchronous Motor isVariable Frequency MotorMajor breakthroughs in the field of technologyThis product series builds upon the YE5 series ultra-high-efficiency motors with deep optimization, integratingIE5 highest energy efficiency class、Intelligent Speed Control Feature和Exceptional Operational ReliabilityCombining advanced technology with precision engineering, we deliver top-tier intelligent and highly efficient power transmission solutions for modern industry.

Product Model Analysis: Accurately Identify Motor Specifications
Xi'an TaiFu Xima YVFE5 Series Ultra-High Efficiency Variable Frequency Speed Control Three-Phase Asynchronous Motors adopt standardized naming conventions. Taking YVFE5-160M2-4 as an example, the detailed breakdown is as follows:
Complete model structure:
- "YVF" Functional IndicatorVariable Frequency Drive Three-Phase Asynchronous Motor
- "E5 energy efficiency ratingIE5 Maximum Efficiency Standard
- "Center height: 160Base center height: 160 mm
- "M" Base SpecificationsMedium-length chassis specification code
- "2 Iron Core CodeCore Length Specification Code
- "4" Pole Number DesignationThe motor has four poles.
The naming system strictly followsNational Standard GB/T 4831conforms toInternational Electrotechnical Commission IEC 60034 Standard SpecificationEnsure the standardization and international compatibility of product specifications.
Product Overview: Cutting-edge variable frequency speed control solutions through technological innovation
Technology Inheritance and Major Breakthroughs
YVFE5 Series Ultra-High Efficiency Variable Frequency Drive Three-Phase Asynchronous Motors are based onAdvanced YE5 Series Ultra-High-Efficiency Motor PlatformConduct specialized development, achieving efficiency ofIE5 Maximum Energy Efficiency Class StandardBuilding upon the proven heritage of the YE5 series, the product has undergone comprehensive and in-depth optimization to meet the unique operational demands of variable-frequency speed control applications.
Standard Compliance and Authoritative Certification
This series of electric motors strictly adheres to multiple national and international top-tier standards:
- conforms to GB/T 755-2019Latest Standard Requirements for Ratings and Performance of Rotating Electric Machines
- Efficiency value meets requirements GB/T 32891.2-2019Efficiency Classifications for Rotating Electrical Machines (IE Code) Part 2: Variable Speed AC MotorsIE5 Maximum Efficiency Level
- pass (a bill or inspection etc)National Class 1 Energy Efficiency Certificationachieve the highest energy efficiency standards
- conforms toIEC 60034-30-2Highest energy efficiency requirements in international standards
Product Compatibility and Upgrade Replacement
The YVFE5 series motors featureExceptional compatibility, capable of completely replacingYJTG, YVF2, YVFE2, YVFE3, YVFE4The series of low-voltage variable-frequency speed-regulated three-phase asynchronous motors provides an ideal replacement solution for upgrading user equipment.
Core Technology Advantages and Performance Features
Innovative Electromagnetic Optimization Design
adoptionAdvanced electromagnetic simulation technologyPerform professional electromagnetic design:
Broadband Adaptive:
- Electromagnetic parameters optimized specifically for the power supply characteristics of variable frequency drives
- Ensure the motor operatesHigh-frequency bandpossessingExcellent overload capacity
- Ensure thatLow-frequency bandMaintainPrecise constant torque output characteristics
Material and Process Innovation:
- adoptionNano-scale insulating materials和Low-loss silicon steel sheets
- Vacuum Pressure Impregnation ProcessEnsure the reliability of the insulation system
- Rotor Dynamic Balancing AccuracyAchieve the highest G2.5 standard
Innovative structural design
High-Efficiency Cooling System:
- adoptionThree-dimensional heat dissipation finsDesign: Heat dissipation area increased by 35%
- IC416 Fully Enclosed Axial Flow Fan with ShaftForced-air cooling
- optimizedFluid Duct DesignEnsure efficient heat dissipation across a wide frequency range.
Vibration and Noise Control:
- Overall Vibration IntensityBelow 2.0 mm/sachieve industry-leading standards
- Noise ControlExceeds 65 dBCreate a quiet working environment
- Precision Machining ProcessesEnsure component fit accuracy
Professional Bearing System Configuration
Full-series optimized design:
- YVFE5-80-200 Frame Size: AdoptionImported brand fully enclosed maintenance-free bearings
- YVFE5-225-355 Frame Number: Equipped withIntelligent Lubrication System and Bearing Temperature Monitoring
- Special bearing chamber structural designExtend bearing service life
Key Technical Performance Parameters
Basic Technical Specifications
operating system:
- Continuous Duty (S1)Suitable for long-term heavy-duty operation
- be in favor ofVariable Torque Load和Constant torque loadMultiple operating conditions
Electrical Parameters:
- Rated Voltage:380V/400V/415V/660V/690VMultiple voltage levels
- Rated frequency:50Hz/60HzOptional
- Power Range:0.75 kW to 355 kWCovering a wide range of application needs
Insulation systems:
- Class H Insulation RatingPressClass F Temperature Rise Assessmentwith ample safety margin
- Special anti-corona designAdapt to high-frequency power supply environments
Professional Speed Control Characteristics
Extreme Number Configuration:
- furnish2-pole, 4-pole, 6-pole, 8-pole, 10-pole, 12-poleMultiple options
Speed regulation performance:
- Constant Torque Speed Regulation Range2-50Hz (Excellent low-speed performance)
- Constant Power Speed Regulation Range50-120Hz (High-speed performance stability)
- Speed control accuracy±0.51% Meets precision control requirements
Dynamic performance:
- Overload capacity150% rated torque sustained for 2 minutes
- Starting TorqueRated Torque (at 0.5Hz low frequency)
- Torque Response Time<20ms
Application Areas and Energy-Saving Benefits
Key Application Scenarios
The YVFE5 series motors are particularly suitable for the following load types:
Fan Applications:
- Centrifugal fans, axial fans, induced draft fans, etc.
- Energy savings can reach40%-50%
- High precision in airflow adjustment, excellent process control
Pumps:
- Centrifugal pumps, feedwater pumps, circulating pumps, etc.
- Energy savings rate30%-40%
- Achieve constant-pressure water supply and precise flow control
Compressor Category:
- Screw compressors, centrifugal compressors, reciprocating compressors
- Energy savings rate25%-35%
- Pressure control is stable and highly reliable.
Heating and Air Conditioning Systems:
- Chiller units, cooling towers, heating circulation pumps
- Significant comprehensive energy savings were achieved throughout the year.
Outstanding Energy-Saving Benefit Analysis
Compared to traditional motors:
- 较YVF2 SeriesEfficiency Enhancement8%-10%
- 较YVFE3 SeriesEfficiency Enhancement4%-5%
- 较YVFE4 SeriesEfficiency Enhancement2%-3%
Return on Investment Analysis:
- Taking a 132kW 4-pole motor as an example, operating 6,000 hours per year
- Electricity charges are calculated at 0.8 yuan per kilowatt-hour.
- Compared to conventional motorsAnnual electricity consumption is approximately 80,000 to 100,000 kilowatt-hours.
- Payback periodTypically 1 to 2 years
Intelligent Control and System Integration
Advanced monitoring and protection features
Intelligent Monitoring System:
- Real-time Bearing Temperature Monitoring
- Winding Temperature Protection
- Vibration Monitoring Interface
- Intelligent Early Warning and Fault Diagnosis
Multi-functional Feedback Options:
- 24-bit absolute encoder
- Rotary transformer
- HTL/TTL Incremental Encoder
- Multi-sensor integration including temperature, vibration, and more
Flexible attachment configuration
Braking System:
- DC Electromagnetic Brake(Power-off braking)
- AC Electromagnetic Brake(Electrical Braking)
- Hydraulic BrakeOptional
Speed reduction transmission:
- Parallel-shaft Gear Reducer
- Planetary Gear Reducer
- Worm Gear Reducer
Strict Quality Assurance System
Testing and Certification
Full Performance Testing:
- 72-hour continuous no-load operation test
- Load Characteristic Curve Testing
- Temperature Rise Test和Efficiency Measurement
- Vibration Noise Spectrum Analysis
Authoritative Certification:
- National Class 1 Energy Efficiency Certification
- ISO 9001 Quality Management System Certification
- ISO 14001 Environmental Management System Certification
- CE marking和CCC Certification
Professional Selection and Service Support
Technical Support for Model Selection
Professional Product Selection Service:
- Load Characteristic Analysis
- Variable Frequency Drive Matching Recommendations
- System Integration Solution Design
- Energy-saving Benefit Assessment
Customized Services:
- Custom Voltage and Frequency
- Design for Adaptability to Special Environments
- Custom Special Installation Interface
- Intelligent Control System Integration
concluding remarks
The Xi'an TaiFu Xima YVFE5 Series Ultra-High Efficiency Variable Frequency Drive Three-Phase Asynchronous Motor represents the pinnacle of China's variable frequency motor technology.highest level, with itsExcellent energy efficiency performance、Precise speed control performance和Reliable operating qualityprovides solutions for industrial energy-saving retrofits and equipment upgrades.Optimal Solution。
Simo motorsdepend onStrong technical R&D capabilities和Perfect service systemWe provide each client withProfessional technical support和Reliable after-sales protectionPlease feel free to contact our professional technical team to obtainCustomized technical solutions和Detailed Energy Savings Analysis。





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