LD320 Flexible Communication Protocol Variable Frequency Drive
Advanced vector control transducer supporting multiple industrial buses for seamless system integration
Product Specifications
Model Number:
LD320-400G-T4
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
Transport Package:
Wooden Cases
Specification:
12*9*9 cm
Origin:
Anhui China
Production Capacity:
5000/Months
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 is the branch of Luan Jianghuai Motor Company, specializing in VFD production for over 20 years.
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. These products serve industries including 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: Available with dual selection or LCD operation panels for clear parameter visualization and convenient maintenance
- 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, meeting ROHS environmental standards and CE certification
Detailed Product 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
Technical Specifications Table
| 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 |
Inverter Applications
Factory Environment
Our motor factory scale and product line, products details
Certifications
We have 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 also provide CNF, CIF and DDP solutions based on your requirements.
What's the delivery time?
15 to 35 days after receiving your payment in advance.
