MPPT Solar Charge Controller 600V/680V A LCD

Product Description

PWM Solar Charge Controller Banner

Bedienungsanleitung PWM Solar Charger Controller for Home Use Solar Power System 24V 48V 96V 120V 220V 240V 30A 50A 60A 80A

Solar Charger Controller Interface
Product introduction
Solar Charge Controller Details
Solar Charge Controller Display

Properties of the solar charge controller

  • Design for off-grid solar power system.
  • Applicable to different kinds of batteries.
  • Modular design with simple structure and easy maintenance.
  • Automatic power control function.
  • LCD display: Solar panel current, solar panel voltage, solar panel power, battery group voltage, charge current.
  • MODBUS protocol. The problem that the protocol cant be compatible with other devices is solved. It is convenient to do secondary development.
  • Add the protection function of charge module. When batteries are broken or open circuit, inverter power the loads directly via controller, the charge module wont be damaged.
  • Battery protection is added. When there is fault on charge module, disconnect the battery, to prevent the over-charge of battery (high voltage is optional).
  • Perfect protection function: Solar reverse charge protection, Solar reverse connection protection, Battery reverse connection protection, Battery overcharge protection, Battery over current protection etc, thus the system has higher reliability.
Solar Controller Connection Diagram 1
Solar Controller Connection Diagram 2

Operating Principle

Solar power is the generation effect of a solar panel pack that converts solar energy into direct current energy and stores it in a battery. Solar power supply system consists of solar panel, solar charge controller, battery, inverter, AC load, etc. A solar panels converts solar energy into electricity in the presence of light while charging the battery; in the absence of light, the battery supplies power to the load.
The solar charging controller adopts the step-by-step current-limiting charging method and automatically controls the turn-on or cut-off of the multi-channel solar panels according to the change trend of voltage at the battery bank end, which can make full use of precious solar energy resources and guarantee the safe and reliable operation of the battery bank.
Solar Controller Internal Design
Solar Controller Front Display View
Solar Controller Component Angle
Solar Charger Controller Assembly View 1
Solar Charger Controller Assembly View 2
Solar Charger Controller Assembly View 3
Model MPPT solar charger MSC-420-50 MSC-420-100 MSC-420-200
Match solar panel parameters Solar panels power 23100Wp 46200Wp 92400Wp
Max. Power voltage range Vmp DC550V~DC800V
Open circuit Voltage Voc < DC1000V
Low voltage protection Vlow-pv > Battery Low voltage protection (Settable)
Charging characteristics Applicable battery type Sealed lead-acid battery, colloidal lead-acid battery, open lead-acid battery (you can customize parameters to charge other types of batteries)
Battery rated voltage DC420V
Start charging Vstart-pv Vpv > Vbat
Floating voltage DC508V (Settable)
Battery Low voltage protection Settable
Rated charging current 50A 100A 200A
Over current protection 60A 120A 240A
Charging mode Three stages: constant current (fast charging), constant pressure, floating charging
Display / communication Display mode Touch screen
Communication protocol Modbus RTU / Modbus TCP
Communication mode RS485 / USB / Wifi / GPRS / RJ45 / CAN (optional)
App cloud monitoring Support Wifi / GPRS / Ethernet
Other features Protection function Input and output overvoltage and undervoltage protection, anti reverse connection protection, etc
MPPT efficiency ≥99.5%
Cooling Mode Fan
Working environment temperature -20°C ~ +50°C
Storage temperature -40°C ~ +75°C
IP protection level IP20 (customizable outdoor IP65)
Product application scenario
Application Scenarios
Product Layout Diagram
BUYERS FEEDBACK
Customer Feedback
COMPANY PROFILE
Corporate Headquarters
The company was established in 2004 and acquired two registered trademarks in the same year. After five years of accumulation in 2009, the company gradually matured steadily. The company purchased factory buildings with independent property rights, and the company relocated to start a new journey. In 2012, the Ministry of Foreign Trade was established to open up markets and begin to expand foreign markets. In 2015, the company achieved rapid development, with 2 invention patents, 6 utility model patents, 1 appearance patents, obtained the "high-tech enterprise certificate" recognition, and obtained the ISO 9001 quality management system certification. In 2018, the company continued to innovate, with four invention patents, six utility model patents, and two software registration rights, and again successfully recognized high-tech enterprises. On July 10, 2019, it passed the certification of intellectual property management system. In 2020, three patents for invention and six patents for utility models were applied for.
Company Growth and Development

1. Our main products are off grid wind turbine controller, On grid wind turbine controller, solar charging controller, wind-light complementary controller, wind-light complementary street lamp controller, On grid inverter, off grid inverter, frequency converter, stabilized frequency power supply, etc.

2. With first-class manufacturing technology, advanced technology and equipment, strong technical force, perfect testing means and personnel management, the company has carried out 17 research and development projects in the last three years, completed 16 transformation of scientific and technological achievements, and invested all by itself to implement the transformation, averaging 5.3 transformation of scientific and technological achievements each year.

3. The company takes technological innovation as the basis of enterprise development, annual R&D cost is not less than 20% of sales revenue, and continuously explores advanced technologies in the field of new energy power sources, such as electromagnetic control technology for wind turbines, MPPT technology, yaw wind turbines control technology, wind and solar complementary system Internet of Things monitoring, etc. Now it has five national invention patents for core technologies, twelve utility model patents, and the control technology for wind turbines has reached the advanced international level.

4. The company has a complete product quality assurance system and 9001 certification. Perform comprehensive quality control, rigorous test one by one, each performance is superior to the relevant national standards, all products have passed the EU CE certification. Ensure user safety and reliable use. Now the company's products have been the preferred supporting products for the well-known domestic manufacturers. The products export to more than 120 countries and regions, such as Germany, Japan, the United States, the United Kingdom, Canada, Australia, Egypt, Brazil, Saudi Arabia, and have established a good image in the domestic and foreign markets.

5. We are based on the market, pay attention to customers, provide high-quality products, adhere to technological progress, scientific management and standardized operation are the key to our success. We will jointly meet the challenges of the new century, shape a good image outside, and construct the blueprint of a modern enterprise in an all-round and three-dimensional way.

OUR FACTORY
Factory Workshop 1
Factory Workshop 2
Factory Workshop 3
Production Process
Assembly Line
Testing Area
Warehouse Stocks
Shipping Logistics
FAQ
Can you provide OEM service?
Yes, we can.
Can you design the complete solar wind power system?
Yes, we can design the system according to your requirements.
Factory or trading company?
We are a manufacturer of wind turbine solar controllers and various inverters.
Is customization acceptable?
Yes, we can make products according to customers' requirements.
May I visit the factory?
Yes, welcome to our factory.
Can you provide samples?
Yes, we can provide samples for testing.
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