LD350 Optimized Inverter
Advanced vector control inverter designed to improve product consistency and ensure stable mechanical motion performance
Product Specifications
| Model Number | LD350-055G-T4 |
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| Working Principle | Vector Control Transducer |
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| Switch Mode | PWM Control |
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| Main Circuit Type | Current |
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| Power Supply Voltage | Low Voltage Variable-Frequency Drive |
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| Transformation Link | AC-DC-AC Variable-Frequency Drive |
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| DC Power Nature | Current Variable-Frequency Drive |
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| Function | Simple Type |
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| Brand | Laeg |
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| Protection Degree | IP55/65 |
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| Voltage | 380V, or Customized |
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| Frequency | 50Hz, 60Hz |
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| Output Frequency | 0.01-400 Hz |
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| Transport Package | Wooden Cases |
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| Specification | 12*9*9 cm |
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| Trademark | LAEG |
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| Origin | Anhui China |
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| HS Code | 8504400090 |
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| Production Capacity | 5000/Months |
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Company Profile
With over 55 years of construction and development, Lu'an Jianghuai Motor has become the largest industrialized enterprise in the small, medium and large motor industry, offering the most complete product series and comprehensive service network. ANHUI LAEG, a branch of Luan Jianghuai Motor Company, specializes in VFD production with over 20 years of expertise.
Our product portfolio includes various high-efficiency and energy-saving low-voltage/high-voltage motors, DC motors, high-efficiency explosion-proof motors, special motors, permanent magnet motors, and other synchronous/asynchronous motors. Applications span across power stations, metallurgy, steel, sugar making, coal mining, machinery, petroleum, chemical engineering, water conservancy, cement, papermaking, environmental protection, and pharmaceuticals.
Inverter Advantages
- Compact Size: Advanced modular design saves over 30% volume compared to same-power inverters, providing flexible installation options
- Enhanced Excitation Performance: Automatically adjusts motor excitation current to improve efficiency and save energy during light loads
- Multiple Display Options: Choose between digital or LCD operation panels for better parameter visibility and convenient maintenance
- Universal Drive Capability: Operates three-phase asynchronous motors, permanent magnet synchronous motors, and servo motors in sensorless state with optimal energy efficiency
- High Reliability: Features long-life fans, capacitors, and thicker substrate coatings for enhanced durability and resistance; meets ROHS environmental standards and CE certification
Detailed Specifications
| Model | AD10-4R0G-T4-B |
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| Adapt Motor Power | 4kW / 5HP |
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| Rated Output Capacity | 5.9 kVA |
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| Rated Output Current | 9A |
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| Output Frequency | 0.01-400 Hz |
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| Carrier Frequency Range | 1-16 kHz |
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| Overload Capacity | 150% rated current for 60s, 200% rated current for 3s |
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| Input Current | 10.5A |
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| Input Voltage & Frequency | 3 phase 380V, 50-60Hz |
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| Voltage Range | 315V-450V |
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| Cooling System | Forced cold air |
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| Brake Unit | Built-in |
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Technical Parameters
| Input Voltage Frequency |
Model |
Input Current (A) |
Motor Power (kW) |
Motor Horsepower (HP) |
Rated Output Capacity (kVA) |
Output Current (A) |
Output Frequency |
Carrier Frequency |
| 1AC 220V 50/60Hz |
AD10-0R7G-S2B | 8.2 | 0.75 | 1 | 1.5 | 4 | 0.1-400Hz | 1-16kHz |
| AD10-1R5G-S2B | 14 | 1.5 | 2 | 3 | 7 |
| AD10-2R2G-S2B | 23 | 2.2 | 3 | 4 | 9.6 |
| 3AC 380V 50/60Hz |
AD10-0R7G-T4B | 3.4 | 0.75 | 1 | 1.5 | 2.1 | 0.1-400Hz | 1-16kHz |
| AD10-1R5G-T4B | 5 | 1.5 | 2 | 3 | 3.8 |
| AD10-2R2G-T4B | 5.8 | 2.2 | 3 | 4 | 5.1 |
| AD10-4R0G-T4B | 10.5 | 3.7 | 5 | 5.9 | 9 |
| AD10-5R5G-T4B | 14.6 | 5.5 | 7.5 | 8.9 | 13 |
| AD10-7R5G-T4B | 20.5 | 7.5 | 10 | 11 | 17 |
| AD10-011G-T4B | 26 | 11 | 15 | 17 | 25 |
Applications
Our inverters are widely used across multiple industrial sectors including power generation, manufacturing, processing, and automation systems.
Factory Environment
State-of-the-art manufacturing facility with comprehensive product lines and quality control systems
Certifications
Our products meet international quality standards including CE, ISO9001, CCC and other certifications
Packaging
Frequently Asked Questions
Are you a factory or trading company?
LU'AN JIANGHUAI is a factory that has been focusing on motors and accessories for more than 50 years.
What about the warranty?
We offer 12 month warranty period as the quality guarantee.
Can you do OEM?
Yes, we offer OEM services.
How about your service?
We provide comprehensive pre-sale, in-sale, and after-sale services. Our principle is customer first, focusing on long-term cooperation.
What are your terms of delivery?
Generally we ship FOB, but we can accommodate CNF, CIF and DDP terms based on your requirements.
What's the delivery time?
15 to 35 days after receiving your payment in advance.
