The EGS031/032 Three-Phase Pure Sine Wave Inverter Module is a high-performance inverter control solution based on the EG8030 chip, designed to generate a stable and efficient three-phase AC output from a DC input source. Capable of supporting power levels up to 2000W, this module delivers a pure sine wave output suitable for industrial machinery, renewable energy systems, and motor control applications. It operates with minimal power consumption, drawing only 2mA at idle and 0.7mA in disable mode, ensuring efficient energy usage. The module requires an external power backplane and three-phase transformer to form a complete inverter system, offering flexibility for both prototyping and small-scale production. Its design allows users to scale up or develop custom inverter systems using the EG8030 control chip, supported by provided schematic and PCB design files for independent manufacturing. Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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Features:
Advanced EG8030 Control Chip: Provides efficient and stable inverter control.
Three-Phase Pure Sine Output: Ideal for balanced, smooth AC power generation.
High Power Capability: Tested with up to 2000W load under stable operation.
Low Power Consumption: Only 2mA in idle and 0.7mA in disable mode.
Customizable Integration: Requires external transformer and power backplane.
Scalable Design: Supports low-volume production or full-scale development.
Stable Frequency Performance: Operates at a switching frequency of 600kHz (PSM mode).
Reliable Build: Optimized for industrial and renewable energy applications.
Wide Voltage Range: Supports up to 100V full-bridge bus voltage.
Compact Form Factor: Lightweight, easy to integrate (100mm × 75mm × 30mm).
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Applications:
Industrial Power Systems: Converts DC supply to three-phase AC for machinery.
Renewable Energy Inverters: Suitable for solar, wind, and hybrid inverter systems.
Motor Drives & Automation: Controls three-phase AC motors with smooth power output.
UPS Systems: Forms the core of uninterruptible power supplies.
Laboratory & Research Projects: Useful for inverter testing and development purposes.
Educational Demonstrations: Ideal for studying three-phase inverter circuits and design.
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| General Specifications |
| Model | EGS031 / EGS032 |
| Control Chip | EG8030 |
| Input Power Voltage | Up to 100V (Full-Bridge Bus Voltage) |
| Module Input Voltage | 5V, 15V |
| Output Waveform | Three-Phase Pure Sine Wave |
| Tested Output Power | Up to 2000W |
| Static Power Consumption | 2mA (Idle), 0.7mA (Disable Mode) |
| Switching Frequency | 600kHz (PSM Mode) |
| Frequency Modulation Support | Not Supported |
| Communication Support | Not Supported |
| Required Components | Power backplane, three-phase transformer |
| Scalability | Supports independent EG8030-based development |
| Dimensions | 100mm × 75mm × 30mm |
| Application Examples | Solar Inverter, Motor Control, UPS, R&D |
| Shipment Weight | 0.08 kg |
| Shipment Dimensions | 10 × 8 × 4 cm |
Please allow 5% measuring deviation due to manual measurement.
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Documentation:
How to Use the EGS031/032 Three-Phase Pure Sine Wave Inverter Module
1. Component Assembly
- Connect the EGS031/032 driver module to an appropriate power backplane and a three-phase power frequency transformer.
2. Power Connection
- Ensure the full-bridge bus voltage does not exceed 100V.
- Supply 5V and 15V power inputs as required.
3. Initial Production & Testing
- Use the driver board directly for low-volume production.
- Verify output with oscilloscopes and power meters to ensure a pure sine wave output.
4. Scaling Up Production
- For mass production, purchase the EG8030 chip and utilize the provided schematic and PCB design files to independently manufacture the driver board.
Package Includes:
1 x EGS031/032 Three-Phase Pure Sine Wave Inverter Module
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