Product Description:

The MPPT based Solar Charge Controller is an essential component in a solar power system. It ensures that the solar panels are operating at their maximum efficiency and that the batteries are charged and maintained properly. The Melin Sunergy MT508-40A is a highly efficient device that can handle a maximum PV voltage of 150V and a maximum charging and discharge current of 40A .

With a rated current of 40A, this MPPT Solar Charge Controller is capable of handling large solar systems with ease. It is also a programmable solar charge controller, which means that the user can set specific charging parameters to optimize the charging process. This makes it a highly customizable controller that can be tailored to the specific needs of the solar system.

In addition to its impressive efficiency and versatility, the MPPT high voltage solar charge controller is also easy to install and use. The LCD screen displays real-time system information, including battery voltage, PV voltage and current, and load current. loading modes and all kinds of setting information .This MPPT based solar charge controller also has built-in overcharge, over-discharge, and short-circuit protection, ensuring the safety and longevity of your solar power system.

The MPPT Solar Charge Controller is a lightweight and compact unit, weighing just 2.3Kgs. Despite its small size, it is a powerful controller that can handle a maximum PV voltage of 150V. This makes it a versatile controller that can be used with a range of solar panels and systems.

Overall, the MPPT Solar Charge Controller is an excellent choice for anyone looking for a high-quality and reliable MPPT based solar charge controller. Its programmability and high current rating make it a versatile and customizable controller that can be used in a range of solar systems. Its lightweight and compact design also make it a great choice for those looking to save space and reduce weight in their solar systems.

Features:

• Product Name: MPPT based Solar Charge Controller
• Communication Port: TTL, RS485, CAN
• Application: Solar System Controller
• Max PV Voltage: 150V
• Support Full Setting: Yes
• System Voltage: 12V, 24V
• Features: mppt based solar charge controller, programmable solar charge controller
• MPPT technology with tracking efficiency up to 99.9%.
• Support multiple battery types including AGM, gel, flooded, lithium and user-defined battery.
• Supports 17 different kinds of load operating modes.

Technical Parameters:

Applications:

The MPPT tracking efficiency of the controller is more than 99%, which means it can efficiently track the maximum power point of the solar panel and convert the solar energy into electrical energy. The controller supports various battery types, including USE, FLD, GEL, LI, and SLD (default). It also has multiple load operation modes, including Pure Light-dependent Control, Light And Time-dependent Control, Manual Mode (default), Debugging Mode, and Normally Opened.

The Melin Sunergy MT508-40A programmable solar charge controller can be used in various occasions and scenarios, including:

• Solar Home Systems: The controller can be used in solar home systems to charge the battery and power the home appliances. With MPPT technology, the controller can efficiently convert solar energy into electrical energy and help to reduce the electricity bill.
• Solar Street Lights: The controller can be used in solar street lights to charge the battery during the day and power the LED lights at night. The Light And Time-dependent Control mode of the controller can help to save energy and extend the battery life.
• Solar Water Pumps: The controller can be used in solar water pumps to charge the battery and power the water pump. The Pure Light-dependent Control mode of the controller can help to control the water flow based on the solar radiation intensity.
• Solar Caravans: The controller can be used in solar caravans to charge the battery and power the caravan appliances. The controller's debugging mode can help to optimize the charging and discharging parameters based on the battery type and load.

The Melin Sunergy MT508-40A programmable solar charge controller has a working temperature range of -35℃~+65℃, which means it can work in extreme weather conditions. The controller is easy to install and operate and can help to enhance the performance and reliability of the solar system.

Customization:

Firstly the Melin Sunergy MT508-40A MPPT based solar charge controller is a fully customized setting open solar charge controller . Besides the default charging program for SLD ,GEL ,FLD, LI batteries . The setting is also fully opened almost for all parameters such like charging current limited , discharging current limited , Voltage setting (absoprtion , restart voltage etc.. ) , loading working modesl (support 17 different loading working modes ) , customer will can do the customization by themself easy on this high voltage solar charge controller easy when they need to do this .Meanwhile , for not so professional users , the default charging program will be make them use it easier , they only need to select the correct battery type to complete theirs solar system setting .

Besides the fully setting on the mppt high voltage solar charge controllers , we also provide other customization for our customer request such like :

1) Do OEM service for logo printing on products and packing materials

2) To provide ODM service for very special use for the MPPT based solar charge controller

If you have any customized request , you can feel free to contact us to provide the detail request .

FAQ:

Q: What will be happen if we connect the controller with a solar panel bigger than suggest wattage?

A: The MPPT controller come with a over power protection , for a over wattage solar panel , the controller will limited the input

power , so it will not cause a problem , but just little waste of the solar input power .

Q: What is the Max. input Voltage ?

A: MT508-40A Max. input Voltage is 150V Voc .

Q: Where is this product manufactured?

A: This product is manufactured in China.

Q: Could I limited the loading working time every day with this controller ?

A: Yes , the MT504-40A MPPT based solar charge controller have 17 loading modes , customer can set it working by

per light , Always ON , manually ON/OFF , or auto working time + per light mode etc..

Q: What is the minimum order quantity for this product?

A: The minimum order quantity for this product is 1pc .