Brand Name:
Greef
Certification:
CE
Model Number:
AC PCS
The GREEF ENERGY multi-functional converter combines several essential functions into one versatile device. It performs AC-to-DC rectification specifically designed for permanent magnet (PM) generators, facilitates battery charging, and enables DC-to-AC inversion. Additionally, it incorporates a comprehensive energy management system to optimize performance and energy use.
Equipped with a customizable dual LCD touchscreen, this converter leverages advanced technology to maintain stable voltage and frequency control when working with permanent magnet synchronous generators (PMSGs). This ensures a reliable and uninterrupted power supply to connected loads, enhancing overall system stability.
Furthermore, the GREEF ENERGY converter offers flexible configuration options, allowing it to switch seamlessly to a grid-tied mode. In this mode, it can operate in synchronization with the electrical grid and support grid charging functions, thereby expanding its operational capabilities.
The EMS smart energy management system offers versatile functionality to cater to various energy needs. It supports multiple configurable operating modes including off-grid, grid-tied, and grid charging, allowing for flexible integration with different power sources.
Featuring a double LCD smart touch screen display, this system provides an intuitive and user-friendly interface for monitoring and controlling energy operations. Its generator power curve tracking technology enhances efficiency by optimizing generator performance.
The system also includes AC/DC dual backup capabilities to ensure reliable auxiliary power supply. Additionally, it incorporates advanced control technology specifically designed to manage unbalanced loads effectively.
Communication and control are streamlined through the standard RS-485 Modbus RTU protocol, enabling seamless integration with various devices and systems. Optional features include PMW dump load protection against over-voltage and over-speed conditions, as well as a water gate motor control function.
For enhanced monitoring and management, there is an option for WIFI/LAN remote monitoring and control through a dedicated app. The system also supports customized sensor control functions, allowing tailored solutions to specific application requirements.
Finally, users can opt to add a Static Transfer Switch (STS) to support both grid-tie and off-grid applications, further expanding the system's versatility and reliability.
| Protection Level | IP20 (Indoor), IP65 (Outdoors) |
|---|---|
| Communication | RS485 / USB / GPRS / WIFI / Ethernet |
| Manual Function | Manual Brake, Reset, Emergency Switch |
| Environment Temperature | -30 to 60°C |
| Output Type | DC (powerful remote control, wind controller, wind generator controller) |
| Relative Humidity | <90% No Condensation |
| Input Voltage Range | 350–450V DC |
| Maximum Efficiency | 95% |
| Protection Features | Overvoltage, Overcurrent, Short Circuit, Anti-Islanding |
| Type | Generator Hybrid Converter |
The targeted deployment scenarios primarily emphasize providing backup power solutions for commercial and industrial (C&I) sectors as well as critical facilities. Ensuring an uninterrupted power supply in these areas is essential for maintaining operations and safeguarding essential services.
Additionally, these systems are designed to supply electricity to remote locations and regions with weak or unreliable grid access. This capability helps support communities and operations in off-grid or underdeveloped areas.
Deployment also extends to microgrids and multi-energy complementary systems, where integrating various energy sources enhances reliability and efficiency. Furthermore, these solutions contribute to grid support and improve overall power quality management.
Importantly, the technology is adaptable to a variety of challenging geographical environments, making it suitable for diverse installation conditions and ensuring robust performance regardless of location.
Greef offers comprehensive product customization services for the On Grid Controller, model AC PCS, designed to meet your specific needs. Manufactured in China and certified with CE, this wind generator controller ensures high reliability and safety. We provide a minimum order quantity of just 1 set, with pricing negotiable to fit your budget.
Our on grid controller features a powerful remote control capability and supports an output type of DC with a maximum efficiency of 95%. The input voltage range is 350–450V DC, with an optional generator rated voltage of 450 Vac. Protection levels include IP20 for indoor use and IP65 for outdoor environments, ensuring durability across various installation conditions.
Packaging is carefully handled using foam and plywood cases to guarantee safe delivery. The standard delivery time is 25 working days, and we accept flexible payment terms including T/T, Western Union, , and L/C. With our strong supply ability, Greef is your trusted partner for customized on grid controller solutions.
Product Technical Support and Services for the On Grid Controller are designed to ensure optimal performance and reliability of your solar energy system. Our support team provides comprehensive assistance including installation guidance, configuration help, troubleshooting, firmware updates, and maintenance advice.
We offer detailed user manuals and online resources to help you understand the features and functionalities of the On Grid Controller. Our technical experts are available to assist with any issues related to system integration, performance optimization, and connectivity.
Regular firmware updates are provided to enhance system stability, security, and add new features. We recommend keeping your On Grid Controller up to date to benefit from the latest improvements.
For installation and setup, we provide step-by-step instructions and support to ensure your system is correctly configured for maximum efficiency and safety. Our team can guide you through the process of connecting the controller to your solar panels and grid infrastructure.
If you encounter any operational issues, our troubleshooting support helps identify and resolve common problems quickly to minimize downtime. We also provide advice on routine maintenance practices to prolong the lifespan of your On Grid Controller.
Our commitment is to deliver prompt, effective, and professional technical support to help you get the most out of your solar energy investment.
The On Grid Controller is carefully packaged to ensure safe delivery and optimal protection during transit. Each unit is securely placed in a custom-designed box with protective foam inserts to prevent any damage from shocks or vibrations.
The packaging includes the On Grid Controller device, user manual, mounting accessories, and all necessary cables. All components are neatly organized to avoid movement within the box.
For shipping, we use sturdy outer cartons with clear labeling including handling instructions and product details. Depending on the destination, shipments are sent via reliable courier services offering tracking and insurance options.
We ensure timely dispatch and delivery, providing customers with tracking information to monitor their order status from warehouse to doorstep.
Please handle the package with care upon receipt and contact our support team if you encounter any issues with the product or packaging.
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