48V 10kw Solar Inverter Wall Mounted Frequency Inverter with MPPT Controller

Product Description

11KW Off-Grid Hybrid Solar Inverter - 48V DC, 220/230V AC | Advanced MPPT Technology, RS485 Communication, High Efficiency for Standalone Solar Power Systems

Product Advantages

 

Off-grid hybrid solar inverter
DC 48V 11KW
AC input and output: 220/230VAC, 
MPPT current: maximum 160A.
AC current: maximum 120A.
PV voltage: 60-500V.
Max PV input power:5000W*2
communication interface :RS232/RS485/dry contact
Lithium ion communication:RS485
Stand-alone use does not support parallel operation.

Key Features

 

1. True Off-Grid Operation

The inverter is specifically designed for off-grid use. It functions as a fully independent energy system, drawing power from solar panels and optionally from an AC input such as a generator. This is a non-parallel inverter, meaning it cannot be connected in parallel with other units. It operates as a standalone system, making it ideal for remote homes, agricultural installations, island systems, or any other application where a singular and powerful inverter is needed.

2. High Output Capacity: 11,000W

With a continuous power rating of 11kW, this inverter can support a wide range of household and industrial appliances. From lighting systems and air conditioners to pumps, motors, and heavy-duty equipment, the inverter is capable of handling high-load applications efficiently and reliably.

3. Wide PV Input Range (60V - 500V)

One of the most attractive features of this inverter is its wide photovoltaic voltage input range, from 60V to 500V. This allows users to design flexible solar panel configurations and optimize the performance based on available sunlight and local environmental conditions. The system can efficiently handle two separate PV arrays, each capable of delivering up to 5000W, maximizing the harvesting of solar energy.

4. Powerful MPPT Controller - 160A

Equipped with an intelligent MPPT charge controller rated at a maximum current of 160A, the inverter ensures optimal solar energy harvesting by continuously tracking and adjusting to the maximum power point of the PV array. This technology enhances charging efficiency, reduces losses, and extends the lifespan of the battery bank. The MPPT controller also provides fast response time and superior conversion efficiency, even in changing weather conditions.

5. High AC Output Current - 120A

On the AC side, the inverter delivers a maximum current output of 120A, supporting appliances and devices that demand high startup or surge current. Whether you're running a water pump, industrial motor, or several household devices simultaneously, this inverter ensures reliable and smooth AC output.

6. Dual AC Interface - Input and Output

The inverter supports AC input and output at 220/230V AC, allowing it to work with backup generators or utility power (if available) for additional charging or bypass modes. This feature is especially helpful when battery levels are low or during extended cloudy days when solar charging is limited.

7. Intelligent Battery Management

Designed to work with 48V lithium-ion battery banks, the inverter includes RS485 communication support for seamless communication with BMS (Battery Management Systems). This enables real-time monitoring and control, ensuring safe and efficient charging, discharging, and protection against over-voltage, over-temperature, and other potential battery issues.

8. Advanced Communication Interfaces

The inverter is equipped with multiple communication ports, including:

• RS232

• RS485

• Dry Contact

These interfaces allow integration with external monitoring systems, remote control solutions, energy management software, and lithium battery BMS units. This flexibility makes the inverter suitable for both consumer and professional setups, including remote monitoring and automated operations.

9. Safety and Protection Mechanisms

This off-grid inverter includes comprehensive safety features such as:

• Overload protection

• Short-circuit protection

• Over-temperature protection

• Reverse polarity protection

• Battery over/under voltage protection

These layers of protection ensure safe and stable performance in challenging environments and reduce the risk of damage to connected equipment.

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