摘要：
The YVFE4 series high-efficiency variable frequency three-phase asynchronous motor is designed for industrial applications requiring precise speed control, energy efficiency, and reliable performance. Featuring advanced VFD technology, it provides smooth operation, reduced energy consumption, and long-lasting durability.
Xi’an Taifu Simo YVFE4 Series High-Efficiency Variable Frequency Three-Phase محرك غير متزامن – Professional Guide
Next-Generation Smart Variable Frequency Drive Solution with IE4 Ultra-High Efficiency
01 Product Overview: Advanced Variable Frequency Motor Technology
إن YVFE4 Series High-Efficiency Variable Frequency Three-Phase Asynchronous Motor represents a significant الابتكار in VFD motor technology. Based on the YE4 ultra-efficient motor platform, it integrates IE4 ultra-high efficiency, precise speed control, و excellent environmental adaptability, offering modern industries an intelligent, high-efficiency power transmission solution.
02 Model Structure and Specification Identification
Model Example: YVFE4-132S2-2
| Code Segment | Description |
|---|---|
| YVF | Variable frequency three-phase asynchronous motor |
| E4 | IE4 ultra-high efficiency level |
| 132 | Frame center height 132mm |
| S | Frame length specification |
| 2 | Core length code |
| 2 | Number of poles |
This naming system follows GB/T 4831 و IEC international standards, ensuring standardization and global compatibility.
03 Product Highlights: Efficient Variable Frequency Drive Solution
Technological Heritage and Innovations
- Based on the YE4 ultra-efficient motor platform, optimized for variable frequency applications.
- Achieves IE4 ultra-high efficiency.
- Fully optimized for stable performance, precise speed control, and energy efficiency under varying loads.
Standards Compliance and Certifications
- GB/T 755 – Rated power and performance of rotating electrical machines.
- GB 18613-2020 – Level 1 energy efficiency.
- IEC 60034-30-2 – IE4 efficiency compliance.
- Certified as China Energy-Saving Product, with official energy efficiency filing.
Compatibility and Replacement
- Fully replaces YJTG, YVF2, YVFE2, YVFE3 series low-voltage VFD motors.
- Enables seamless equipment upgrades and energy-saving retrofits.
04 Core Technical Advantages
1. Electromagnetic Optimization
- Professional electromagnetic design tailored for VFD supply characteristics.
- Wide-frequency adaptability:
- High-frequency overload capability
- Low-frequency constant torque stability
2. Mechanical & Thermal Design
- Innovative Cooling System:
- Parallel and vertical staggered cooling fins for enhanced heat dissipation
- Optimized airflow ensures efficient heat exchange
- Noise and Vibration Reduction:
- FEM-optimized frame and end covers
- Low vibration and smooth operation
- Noise control at industry-leading levels
3. Bearing System
- Frames 80–160: Sealed, maintenance-free bearings
- Frames 180–355: Front and rear lubrication system for easier maintenance
4. Forced Ventilation Cooling
- IC416 fully enclosed axial fan
- Ensures winding temperature remains within safe limits during long-term low-speed constant torque operation
05 Key Technical Parameters
| Parameter | Specification |
|---|---|
| Duty Type | Continuous (S1), suitable for long-term stable operation |
| Voltage | 380V standard, optional 400V, 415V, 660V, 690V |
| Frequency | 50Hz (customizable) |
| Power Range | 0.18kW – 315kW |
| Insulation | Class F, high heat resistance |
| Poles | 2, 4, 6, 8, 10, 12 poles |
| Constant Torque Speed Range | 3–50Hz / 5–50Hz |
| Constant Power Speed Range | 50–100Hz |
| Overload Capacity | Excellent overload handling for impact loads |
| Low-Speed Performance | Stable torque output across wide frequency range |
06 Installation and Protection Features
- Installation Types: IMB3, IMB35, IMB5, IMV1
- Protection Rating: IP55 standard
- Dust and water-resistant for industrial environments
Flexible Structural Design
- Sensor Integration Options: High-resolution encoders, resolvers, speed feedback devices
- Accessory Options: Electromagnetic brakes, integrated gear reducers
- Flexible Terminal Box Positioning: Top-mounted standard, optional left/right placement
07 Environmental Adaptability
- Operating altitude: ≤1000m
- Ambient temperature: -15°C to +40°C
- Maximum relative humidity: 90%
08 Applications and Energy-Saving Benefits
Typical Industrial Loads
- Fans: Intelligent airflow control, significant energy savings
- المضخات: Precise flow control, reduced energy waste
- Compressors: Stable pressure output, improved energy efficiency
- Heating Systems: Accurate temperature control, optimized thermal system
Energy Efficiency
- Optimized electromagnetic design reduces iron and copper losses
- Variable speed adjustment prevents energy waste
- Wide-speed range ensures stable high efficiency
- Low vibration and noise improve working conditions
Intelligent Control Integration
- Seamless integration with automation systems
- Supports smart control, monitoring, and feedback
- Improves industrial process efficiency and intelligence
09 Selection and Ordering Guide
Selection Considerations
- Load type and torque characteristics
- Required speed range and accuracy
- Duty cycle and load variation
- Environmental conditions: temperature, humidity, IP rating
Ordering Specifications
- Complete motor model and rating
- Voltage and frequency
- Installation type
- Noise level and special configurations
- Sensors, brakes, gear reducers, or terminal box customization
All special technical requirements should be confirmed with Simo Motor’s technical team before ordering.
10 Xi’an Taifu Simo Quality Assurance
Technical Expertise
- Leading Chinese motor manufacturer with strong R&D and manufacturing capabilities
- Provides reliable industrial drive solutions across industries
Service System
- Comprehensive الجودة assurance and after-sales service
- Technical support ensures all YVFE4 motors meet strict performance standards
Economic and Environmental Benefits
- Energy Saving: Reduces operating costs and energy waste
- Maintenance: Lower maintenance frequency, longer service life
- Environmental: Reduces carbon emissions, supports green initiatives
الخاتمة
إن Xi’an Taifu Simo YVFE4 Series High-Efficiency Variable Frequency Motor يسلم innovative design, high performance, and broad industrial adaptability, making it the preferred choice for industrial variable frequency drive applications.
Contact Simo Motor’s professional team for technical guidance, customized solutions, and detailed energy-saving analysis.
أمن شبكة شنشي العامة لأمن شبكة شنشي العامة رقم 41032502000206
