1. Вступ
The Tewaycell AO 10KWH 51.2V 200AH Off-Grid Solar Energy System is an all-in-one power wall designed to provide reliable and efficient energy storage for various applications. This system integrates a powerful 5KW inverter, a robust LiFePO4 battery, and advanced communication capabilities, making it an ideal solution for home energy storage and mobile ESS (Energy Storage System) needs.
Key features include a long cycle life, a built-in Battery Management System (BMS), and Grade A LiFePO4 battery cells, ensuring high performance and durability.
Video: Tewaycell All-in-One 10KWH Power Wall overview, highlighting features and design.
2. особливості
- Built-in 5KW Inverter: All-in-one power wall design simplifies installation and connection.
- Довгий цикл життя: Offers 6000+ cycles for extended product longevity.
- Розширена система управління будівництвом (BMS): Built-in 15S/16S 200A Battery Management System for auto-balancing cell voltage and optimal maintenance.
- High-Quality Battery Cells: Utilizes Brand New Grade A LiFePO4 Cells to meet household electricity demand.
- Комунікаційні порти: Equipped with RS485 and CAN communication interfaces.
- High Current Ports: Features 2x High Current Ports.
- мобільність: Designed with rollers for easy movement and positioning.
- Корисна ємність: 80% Depth of Discharge (DOD) for more usable energy.
- Гарантія: Поставляється з гарантією 10 рік.
Зображення: Оверview of the main features of the Tewaycell All-in-One Power Wall.
3. Налаштування та підключення
The Tewaycell All-in-One Power Wall is designed for straightforward integration into your energy system. Ensure all connections are secure and follow local electrical codes.
3.1. Порти підключення
The back panel of the unit provides all necessary connection points:
- PV Port (PV+ PV-): Для підключення сонячних панелей.
- AC Input Port (L N G L N): Для підключення до електромережі або генератора змінного струму.
- Вихідний порт змінного струму: For connecting to household appliances.
- Battery Port (+ -): Internal connection to the battery.
3.2. Circuit Breakers (Switches)
The unit includes several circuit breakers for safety and control:
- PV IN: Controls the solar input.
- AC IN: Controls the AC input from grid/generator.
- AC OUT: Controls the AC output to loads.
- BAT: Controls the battery connection.
3.3. Інтерфейси зв'язку
The side panel features various communication interfaces for monitoring and control:
- RS485-1 & RS485-2: Для зв'язку RS485.
- МОЖЕ: For CAN communication.
- RS232: Для зв'язку RS232.
- USB: For data transfer or firmware updates.
- Паралельне підключення: Ports for connecting multiple units in parallel.
- DIP Switches (RST, ADS, DCT): Для налаштувань конфігурації.
Image: The rear panel of the unit, featuring clearly labeled ports for PV input, AC input, AC output, and battery connections, along with individual circuit breakers for safety.
Зображення: Детальне view of the communication interface panel, showing ports for RS485, CAN, RS232, USB, and parallel connection, along with status indicators and DIP switches.
For complex installations or specific configurations, online installation service is available to assist in solving installation difficulties.
4. Операція
The Tewaycell Power Wall is designed for user-friendly operation with integrated displays for monitoring and control.
4.1. Система закінченаview
The system acts as a central hub, drawing power from various sources and distributing it to your electrical loads. It can accept DC input from solar panels and AC input from the grid or a generator.
Image: A schematic showing how the Tewaycell All-in-One Power Wall can be connected to various power sources like solar panels, generators, or the utility grid, to supply electricity to household appliances.
4.2. External Displays
The unit features two LED displays:
- Left Display (Battery Controller): Shows battery parameters such as Pack Voltage (PackV), Current (Im), Temperature (T1-T4), and Cell Voltage (Cell01-Cell04). Navigation buttons include MENU, ENTER, DOWN, and ESC.
- Right Display (Inverter Controller): Shows inverter status, AC input/output, charge status, and fault indicators. Navigation buttons include SET, UP, DOWN, and ENT.
Image: Features like the LED displays for battery and inverter control, integrated handles for transport, and durable rollers for convenient repositioning of the unit.
4.3. Увімкнення/вимкнення живлення
To power on the system, ensure all external connections are made, then switch the BAT, PV IN, AC IN, and AC OUT circuit breakers to the 'ON' position. To power off, reverse the process, ensuring to disconnect loads first.
5. Технічне обслуговування
Regular maintenance ensures the longevity and optimal performance of your Tewaycell Power Wall.
- Візуальний огляд: Periodically check all cables and connections for signs of wear, corrosion, or damage. Ensure they are securely fastened.
- Прибирання: Keep the unit clean and free from dust and debris. Pay special attention to the ventilation grilles to ensure proper airflow and prevent overheating. Use a dry, soft cloth for cleaning.
- Середовище: Ensure the unit is operated within its specified temperature and humidity ranges. Avoid exposing it to direct sunlight or extreme weather conditions.
- Оновлення прошивки: Check for any available firmware updates from Tewaycell to ensure your system has the latest features and bug fixes.
6. Вирішення проблем
This section provides solutions to common issues you might encounter with your Tewaycell Power Wall.
6.1. Загальні питання
- Без вихідної потужності:
- Check if all circuit breakers (PV IN, AC IN, AC OUT, BAT) are in the 'ON' position.
- Verify external power sources (solar, grid, generator) are active and connected correctly.
- Check the inverter display for any fault codes or warnings.
- Акумулятор не заряджається:
- Ensure PV IN or AC IN breakers are on and respective power sources are active.
- Check solar panel connections and output.
- Verify grid or generator connection.
- Monitor the battery controller display for charging status and error messages.
- Перегрів системи:
- Ensure ventilation grilles on the side of the unit are clear and not obstructed.
- Verify ambient temperature is within the operating range.
- Reduce load if continuously operating at maximum capacity.
6.2. Communication Errors
- If communication with external devices (e.g., monitoring software) fails, check the RS485/CAN/RS232 connections and ensure correct DIP switch settings on the communication interface panel.
If issues persist, contact Tewaycell customer support for assistance.
7. Specifications (Model: AO-MB51200-5KW)
| Параметр | Значення |
|---|---|
| Модель | AO-MB51200-5KW |
| Номінальний випtage | 51.2В (16S) |
| Енергія | 10210 Вт-год |
| Цикл життя | 6000 |
| Ємність акумулятора | 200AH |
| Built-in Inverter | 5KW inverter |
| Режими | Мобільна ЕСС |
| Розміри (Д×Г×В) | 1005×450×300 мм |
| Номінальний об’єм батареїtage | 51.2В/48.0В |
| Робоча батарея Voltage | 44.8 ～ 57.6В |
| Максимальний зарядний струм | 100А |
| Максимальний струм розряду | 100А |
| Тип сонячного заряду | MPPT |
| Максимальна вхідна потужність PV | 5500 Вт |
| PV зарядний струм | 0~100А |
| PV Operating Voltage Дальність | 120~500В |
| MPPT Voltage Дальність | 120~450В |
| Maximum AC Charge Power | 3150 Вт |
| Діапазон зарядного струму змінного струму | 0~60А |
| Номінальна вхідна потужність змінного струмуtage | 220/230 В змінного струму |
| Вхід змінного струмуtage Дальність | (170Vac~280Vac) ±2%/(90Vac-280Vac)±2% |
| Номінальна вихідна потужність змінного струму | 5500W (16S) / 5000W (15S) |
| Maximum AC Output Current | 22А |
| Частота | 50 Гц/60 Гц |
| Струм перевантаження | 40А |
| матеріал | Нержавіюча сталь |
| Клас захисту | IP22 |
| Підключення до мережі | Поза мережею |
| застосування | Solar Energy Storage Systems, Uninterruptible Power Supplies |
| OEM/ODM | Прийнятно |
| Пакет | Дерев'яна коробка |
| Тип монтажу | Наземний монтаж |
| Діапазон вихідної потужності | 5~10 кВт/год |
Image: A diagram illustrating the physical dimensions of the power wall: Length (L) 42cm, Height (H) 70cm, and Width (W) 23.5cm.
8. Гарантія та підтримка
The Tewaycell AO 10KWH 51.2V 200AH Off-Grid Solar Energy System comes with a Гарантія 10 рік, ensuring peace of mind and long-term reliability for your investment. This warranty covers manufacturing defects and significant performance degradation under normal use conditions.
For any technical assistance, installation guidance, or troubleshooting beyond the scope of this manual, Tewaycell offers online installation support services to help resolve any difficulties you may encounter.
9. Поради користувача
- DIY Battery Pack Integration: If you are experienced with electrical systems, you can integrate your own battery pack. However, if you are concerned about compatibility with the BMS and inverter, it is recommended to use components provided or recommended by Tewaycell to ensure proper matching and functionality.
- Оптимальне розміщення: Position the power wall in a well-ventilated area, away from direct sunlight, moisture, and extreme temperatures, to maximize efficiency and lifespan.
- Регулярний моніторинг: Utilize the integrated LED displays to regularly monitor the battery and inverter status. This helps in early detection of any anomalies.
