Контроллер солнечной батареи mppt 12 В/24 В 10A/20A/30A светодиодный уличный фонарь интеллектуальный заряд ручной Pwm контроллер солнечного заряда
2,03-2,71 $
Мгоды технологии накопления 192 В 50A 100A 200A 300A MPPT контроллер солнечного заряда
- Категория: >>>
- Поставщик: Jinan Deming Power Equipment Co. Ltd.Jinan Ltd.
Сохранить в закладки 60509718824:
Описание и отзывы
Характеристики
Years of technology accumulation 192V 50A 100A 200A 300A MPPT Solar Charge Controller
Product introduction
Properties of the solar charge controller
1. Design for off-grid solar power system.
2. Applicable to different kinds of batteries.
3. Modular design with simple structure and easy maintenance.
4. Automatic power control function.
5. LCD display: Solar panel current, solar panel voltage, solar panel power, battery group voltage, charge current.
6. MODBUS protocol. The problem that the protocol cant be compatible with other devices is solved. It is convenient to do secondary development.
7. 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.
8. 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)
9.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.
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.
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-stepcurrent-limiting charging method and automatically controls the turn-on or cut-off of the of multi-channel solar panels accordingto 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.
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~DC750V | |||||
Open circuit Voltage Voc | < DC880V | |||||
Over voltage protection Vover-pv | DC880V | |||||
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℃~+50℃ | |||||
Storage temperature | -40℃~+75℃ | |||||
IP protection level | IP20 (customizable outdoor IP65) | |||||
Product application scenario
Product category
BUYERS FEEDBACK
COMPANY PROFILE
The company was established in 2004 and acquired two registered trademarks of "Deming" and "Quanneng" 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 suc-cessfully recognized high-tech enterprises .On July 10, 2019, it passed the certification of intell-ectual property management system. In 2020, three patents for invention and six patents for utility models were applied for.
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 techn-ical force, perfect testing means and personnel management, Deming 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.Deming 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 technolo-gies, twelve utility model patents, and the control technology for wind turbines has reached the advanced international level.
4.Deming has a complete product quality assurance system and 9001 certification. Perform com-prehensive 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 relia-ble 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.
2.With first-class manufacturing technology, advanced technology and equipment, strong techn-ical force, perfect testing means and personnel management, Deming 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.Deming 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 technolo-gies, twelve utility model patents, and the control technology for wind turbines has reached the advanced international level.
4.Deming has a complete product quality assurance system and 9001 certification. Perform com-prehensive 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 relia-ble 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
FAQ
1.Can you provide OEM service?
Yes, we can.
Yes, we can.
2.Can you design the complete solar wind power system?
Yes, we can design the system according to your requirements.
Yes, we can design the system according to your requirements.
3.Factory or trading company?
We are a manufacturer of wind turbine solar controllers and various inverters.
We are a manufacturer of wind turbine solar controllers and various inverters.
4.Is customization acceptable?
Yes, we can make products according to customers' requirements.
Yes, we can make products according to customers' requirements.
5.May I visit the factory?
Yes, welcome to our factory.
Yes, welcome to our factory.
6.Can you provide samples?
Yes, we can provide samples for testing.
Yes, we can provide samples for testing.
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