LD320 Advanced Industrial Inverter
Delivering stable performance in various automation applications with advanced vector control technology.
Product Overview
Model Number:
LD320-0R7G-T4B
Working Principle:
Vector Control Transducer
Switch Mode:
PWM Control
Main Circuit Type:
Current
Power Supply:
Low Voltage Variable-Frequency Drive
Transformation Link:
AC-DC-AC Variable-Frequency Drive
DC Power Nature:
Current Variable-Frequency Drive
Function Type:
Simple Type
Brand:
Laeg
Protection Degree:
IP55/65
Voltage:
380V, or Customized
Frequency:
50Hz, 60Hz
Output Frequency:
0.01-400 Hz
Manufacturer 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.
Main products include 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 power stations, metallurgy, steel, sugar making, coal mining, machinery, petroleum, chemical engineering, water conservancy, cement, papermaking, environmental protection, and pharmaceuticals.
ANHUI LAEG, a branch of Luan Jianghuai Motor Company, specializes in VFD production with over 20 years of expertise.
Key Advantages
- Compact Design: Advanced modular design saves over 30% volume compared to same-power inverters, offering flexible installation space.
- Enhanced Excitation Performance: Automatically adjusts motor excitation current to improve efficiency and save energy during light loads.
- Multiple Display Options: Choose between dual-selection or LCD operation panels for better parameter visibility and maintenance convenience.
- Universal Drive Capability: Operates three-phase asynchronous motors, permanent magnet synchronous motors, and servo motors in sensorless state for optimal energy efficiency.
- High Reliability: Features long-life fans, capacitors, and thicker substrate coatings for enhanced durability and resistance. Complies with ROHS health and environmental standards and CE certification.
Technical Specifications
Model AD10-4R0G-T4-B
Motor Power:
4 kW / 5 HP
Rated Output Capacity:
5.9 kVA
Rated Output Current:
9 A
Output Frequency:
0.01-400 Hz
Carrier Frequency:
1-16 kHz
Overload Capacity:
150% for 60s, 200% for 3s
Input Current:
10.5 A
Input Voltage & Frequency:
3 phase 380V, 50-60Hz
Voltage Range:
315V-450V
Cooling System:
Forced Cold Air
Brake Unit:
In-build
Input Voltage Specifications
| 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 |
Application Areas
Factory Environment
Our motor factory scale and product line details:
Certifications
We hold CE, ISO9001, CCC and other relevant certificates:
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 also arrange CNF, CIF, and DDP based on your requirements.
What's the delivery time?
15 to 35 days after receiving your payment in advance.
