1. Introduction
The EDECOA Sincore 2-201D Pro is a high-quality 2000W (4000W surge) pure sine wave power inverter designed to convert 12V DC battery power into 220V-240V AC household electricity. This versatile device is ideal for providing power in various off-grid applications, including cars, boats, RVs, homes during power outages, and outdoor activities. It features advanced control, multiple protection functions, and convenient USB/Type-C charging ports.
2. Safety Information
WARNING: Failure to follow these safety instructions may result in serious injury or property damage.
- Ensure proper ventilation around the inverter. Do not block cooling vents.
- Keep the inverter away from water, moisture, and flammable materials.
- Connect the inverter only to a 12V DC power source. Connecting to a different voltage may damage the unit.
- Always connect the battery cables with correct polarity (positive to positive, negative to negative). Reverse polarity will cause damage.
- Ensure all connections are tight and secure to prevent overheating and arcing.
- Do not open the inverter casing. There are no user-serviceable parts inside.
- Proper grounding of the inverter is essential for safety. Consult a qualified electrician if unsure.
- Keep children away from the inverter and its connections.
3. Package Contents
Please check the package for the following items:
- 1 x EDECOA Sincore 2-201D Pro Power Inverter
- 1 x ED-RC Remote Controller
- 1 x 4m RJ45 Cable (for remote controller)
- 2 x 25mm² x 700mm DC Battery Cables (Red for Positive, Black for Negative)
- 4 x Mounting Screws
4. Specifications
| Feature | Specification |
|---|---|
| Rated Power | 2000W |
| Surge Power | 4000W |
| Surge Power Duration | 0.1S |
| DC Input Voltage | 12V |
| AC Output Voltage | 220V~240V |
| AC Output Frequency | 50Hz |
| AC Output Waveform | Pure Sine Wave |
| USB-A Output | MAX 24W (5V/3.6A, 9V/2.5A, 12V/2A) |
| USB-A Charging Protocol | QC3.0/FCP/SCP/MTK PE+2.0/AFC/SFCP/Super VOOC |
| Type-C Output | MAX 27W (5V/3.6A, 9V/3A, 12V/2.25A) |
| Type-C Charging Protocol | PD3.0 |
| Dual USB Ports Simultaneous Output | MAX 24W (5V/4.8A), single port output max 18W (5V/3.6A) |
| Waveform Distortion | THD<3% (Linear load) |
| Efficiency (>90% Load) | 92% |
| DC Input Voltage Range | 10.5V~15.5V |
| Input Low Voltage Alarm | 10.5V±0.3V |
| Low Voltage Alarm Recovery Voltage | 11V±0.3V |
| Input Under Voltage Shutdown Voltage | 10V±0.3V |
| Input Over Voltage Shutdown Voltage | 15.5V±0.3V |
| Standby Power Consumption | < 25W |
| Net Weight | 3.5 kg |
| Dimensions (L x W x H) | 363 x 225 x 82 mm |
| Battery Cable (Cross-sectional area x length) | 25mm² x 700mm |
| RJ45 Network Cable | 4 m |
| Fan Starting Condition | Load > 600W or internal temperature ≥ 45 ℃ |
| Temperature Protection | 90 ℃ |
| Certifications | CE, RoHS, WEEE |
| Origin | Mainland China |
5. Setup and Installation
5.1 Mounting the Inverter
Choose a dry, well-ventilated location for mounting the inverter. Ensure there is sufficient space around the unit for airflow, especially around the fan vents. Use the provided mounting screws to secure the inverter to a stable surface.
5.2 Connecting to a Battery
IMPORTANT: Ensure the inverter's main power switch is OFF before making any connections.
- Identify the Positive (+) and Negative (-) terminals on your 12V battery.
- Connect the RED battery cable to the Positive (+) terminal of the inverter and the Positive (+) terminal of the battery.
- Connect the BLACK battery cable to the Negative (-) terminal of the inverter and the Negative (-) terminal of the battery.
- Ensure all connections are tight and secure. Loose connections can cause excessive heat and damage.
- The inverter is compatible with 12V Lead-acid (AGM, GEL, FLD) and Lithium (Li-on) batteries. Ensure your battery voltage matches the inverter's input voltage (12V).
5.3 Grounding
For optimal safety, it is recommended to properly ground the inverter. Connect a grounding wire (not supplied) from the inverter's grounding terminal to a suitable earth ground point. Consult local electrical codes and a qualified electrician for proper grounding procedures.
5.4 Remote Controller Connection
Connect the ED-RC remote controller to the inverter using the provided RJ45 network cable. The remote controller allows you to monitor battery power, low-voltage alarms, and turn the inverter on/off from a distance.
6. Operating Instructions
6.1 Powering On/Off
- After all connections are secure, switch the main power button on the inverter to the ON position.
- The digital tube display will show the battery voltage and output power, switching between them every second.
- To turn off the inverter, switch the main power button to the OFF position. The remote controller can also be used to turn the inverter on/off.
6.2 Connecting AC Appliances
Plug your 220V-240V AC appliances into the AC output sockets on the inverter. The inverter provides a continuous output of 2000W and a surge power of 4000W for 0.1 seconds, suitable for various home loads and power tools.
6.3 USB and Type-C Charging
The inverter features dual USB ports for charging mobile devices:
- USB-A Port: Maximum output of 24W, supporting QC3.0, FCP, SCP, MTK PE+2.0, AFC, SFCP, and Super VOOC charging protocols.
- Type-C Port: Maximum output of 27W, supporting PD3.0 charging protocol.
When both ports are used simultaneously, the maximum output from a single port is 18W, and the total combined power from both ports is 24W.
6.4 Soft Start Function
The inverter incorporates a soft start function, which allows it to gradually increase output voltage when starting, making it easier to run inductive and capacitive loads (e.g., motors, refrigerators, microwaves) without tripping protection circuits.
6.5 Intelligent Fan Control
The inverter features intelligent temperature control. The cooling fan activates when the load exceeds 600W or the internal temperature reaches 45°C. The fan speed adjusts automatically based on the load and temperature to maintain optimal operating conditions and minimize noise.
6.6 Pure Sine Wave Output
The Sincore 2-201D Pro produces a pure sine wave AC output with a Total Harmonic Distortion (THD) of less than 3% (for linear loads). This clean power is suitable for sensitive electronics and ensures efficient operation of all connected appliances.
6.7 Battery Recommendation Table
The following table provides general recommendations for battery capacity and estimated running times for various loads. Actual running times may vary based on battery condition, age, and specific appliance efficiency.
| Max. Watts of Devices | Volts (Volts DC) | Recommended Battery (AH) | Running Time (Approx.) |
|---|---|---|---|
| 2500W | 12V | 300AH | 1h 03min |
| 2000W | 12V | 240AH | 1h 03min |
| 1500W | 12V | 200AH | 1h 10min |
| 1200W | 12V | 120AH | 0h 53min |
| 850W | 12V | 100AH | 1h 02min |
| 600W | 12V | 80AH | 1h 10min |
| 500W | 12V | 60AH | 1h 03min |
| 400W | 12V | 45AH | 0h 59min |
| 300W | 12V | 36AH | 1h 03min |
| 2500W | 24V | 150AH | 1h 03min |
| 2000W | 24V | 120AH | 1h 03min |
| 1500W | 24V | 100AH | 1h 10min |
| 1400W | 24V | 80AH | 1h 00min |
| 1200W | 24V | 75AH | 1h 06min |
| 1000W | 24V | 60AH | 1h 03min |
| 800W | 24V | 45AH | 0h 59min |
| 600W | 24V | 36AH | 1h 03min |
| 300W | 24V | 15AH | 0h 53min |
7. Maintenance
- Cleaning: Keep the inverter clean and free from dust and debris. Use a dry cloth to wipe the exterior. Do not use liquid cleaners.
- Ventilation: Regularly check that the cooling vents are not obstructed to ensure proper airflow.
- Connections: Periodically inspect battery and AC connections to ensure they remain tight and free from corrosion.
- Storage: If storing the inverter for an extended period, disconnect it from the battery and store it in a cool, dry place.
8. Troubleshooting
The EDECOA Sincore 2-201D Pro inverter is equipped with multiple protection functions and a buzzer reminder device to alert you to potential issues.
8.1 Protection Functions
The inverter will automatically shut down and sound an alarm if any of the following conditions are met:
- Overload Protection: If the connected load exceeds the inverter's rated power (2000W continuous, 4000W surge).
- Over Temperature Protection: If the internal temperature of the inverter exceeds 90°C.
- Output Short Circuit Protection: If a short circuit is detected at the AC output.
- Input Undervoltage Protection: If the input DC voltage drops below 10V±0.3V. An alarm will sound at 10.5V±0.3V.
- Input Overvoltage Protection: If the input DC voltage exceeds 15.5V±0.3V.
- Battery Low Voltage: Indicated by the remote controller and potentially an alarm.
- Battery Over Voltage: Indicated by the remote controller and potentially an alarm.
- BUS Voltage Protection: Internal system voltage protection.
8.2 Common Issues and Solutions
| Problem | Possible Cause | Solution |
|---|---|---|
| Inverter not turning on | Loose battery connections, low battery voltage, main switch off | Check battery cables, charge battery, ensure main switch is ON |
| Buzzer alarm sounds | Overload, low/high battery voltage, overheating, short circuit | Reduce load, check battery voltage, ensure ventilation, check for short circuits |
| No AC output | Protection mode activated, faulty appliance, loose AC connection | Check troubleshooting steps above, test with another appliance, secure AC plug |
| USB/Type-C not charging | Inverter off, cable issue, device not compatible | Ensure inverter is on, try different cable/device |
9. User Tips
- Appliance Compatibility: The inverter can comfortably power appliances up to 2000W continuously. For example, a 1500W machine can be connected without issues, well within the inverter's capacity.
- Battery Sizing: Refer to the Battery Recommendation Table in Section 6.7 to select an appropriate battery capacity for your desired load and running time.
- Remote Control Convenience: Utilize the ED-RC remote controller for convenient monitoring and control, especially when the inverter is installed in a less accessible location.
10. Warranty and Support
For any questions, technical assistance, or warranty claims, please contact EDECOA Official Store customer support. Please have your product model and purchase details ready when contacting support.
