Product Details
JN-MPPT-A 10A 20A 30A 40A MPPT Solar Panel Battery Charge
Controller 12V 24V 48V JN-MPPT-A 10A 20A 30A 40A MPPT Sola
JN-MPPT-A Solar controller series have 10A 20A 30A 40A. The system
voltage is 12v 24v 48v auto work. The controller choose MPPT
charging, the efficiency is above 96%.
Product Advantages:
1. 12V 24V 48V system voltage auto identify.
2. MPPT charging efficiency more than 99.5%.
3. Fanless design with no nosie and free maintainless
4. With RS485 communication interface,more intelligent.
5. Support data storage, storage time can be up to 10 years.
6. Synchronous rectification technology.
7. Dual peaks and multi-peak tracking technology.
8.Japan imported power kits with better performance and more
durable.
9. Common cathode circuit design makes the system more stable and
reliable.
10. Support for parallel conenction, 99 sets max.
11.Super heat sink and fanless design with no nosie and free
maintenance-free.
Product Parameters:
Parameters Name | The parameter values (and adjustable range) | Default values | Current | 10A | 20A | 30A | 40A | | System Voltage | 12V,24V,48V | | Photovoltaic max input voltage | 20V~100V(12V system Voltage) 40V~150V(suggest lower than 145V)(24Vsystem Voltage) 80V~150V(suggest lower than 145V)(48Vsystem Voltage) | | Rated working current | 10A | 20A | 30A | 40A | | Photovoltaic max input power | 120W/12V 240W/24V 480W/48V | 240W/12V 480W/24V 960W/48V | 360W/12V 720W/24V 1440W/48V | 480W/12V 960W/24V 1920W/48V | | Output Rated Current | 10A | 15A | 20A | 20A | | MPPT efficiency | ﹥99.5% | | Conversion efficiency | ﹥96% | | Over voltage (over charge) | 16~17V,×nV | 16V,×nV | Over voltage recovery | 15~15.5V, ×nV | 15V,×nV | Charging limit voltage | 15.5~16V, ×nV | 15.5V,×nV | Equalizing charge voltage | 15~15.5V, ×nV | 15.2V,×nV | Boost charge voltage | 14~15V, ×nV | 14.4V,×nV | Boost charge recovery | 12.3~13.5V,×nV | 13.2V,×nV | Floating charge voltage | 13.2~14.0,×nV | 13.8V,×nV | Over discharge voltage | 9.8~11.8V,×nV | 10.8V,×nV | Over discharge recovery | 12.0~13.0V,×nV | 12.6V,×nV | Equalizing charge time | 1/2/3 hour | 1H | Boost charge time | 1/2/3 hour | 1H | Device address | 1~99 | 6 | Light control OPEN voltage | 5~11V | 5 | Light control CLOSE voltage | 5~11V | 6 | Light control time delay | 10min | | Temperature compensation | 0~4 | 4 | Over temperature protection | When the temperature reaches 75 ℃ charging current is limited to
half of the rated current, When the temperature reaches 90 ℃
charging and load are shut off | | Working temperature | -20℃~50℃ | | Storage temperature | -40℃~80℃ | | Humidity | 10% ~ 90% Non-condensate | | Weight | 2.15kg | | Size | 185*193*80mm(20~30A) | |
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Company Profile
Anhui HG Industrial Co., Ltd. is a specialized company focusing on
lighting design, lighting product development and sales, smart home
products and control. The company's products are widely used in
industrial, commercial, civil, military, full consideration of user
experience and visual effects, for users to set up, customize
personalized products, to achieve the combination of art and
technology.

The company has cooperated with many universities such as Shanghai
Jiaotong University and Tongji University, and has a professional
team of microelectronics integrated circuit talents. It is
committed to the technology and innovation of products in the field
of optoelectronics, providing customers with innovative
technologies and system solutions.

Our company strictly implements standardized management and control
in the process of design, production, installation and service. By
improving the environmental performance of products, it strengthens
the sense of responsibility of the company to the society and
builds the company into a photoelectric enterprise that customers
trust and continue to grow. The company's brands: Huang Guang Ai
Peier, grand emperor FUTUREEMPEROR.


The company's main products are sold to the United States, Germany,
South America, Eastern Europe, South Korea, the Middle East, Taiwan
and other countries and regions.

HG Industry is a company that considers everything for
customers.Our tenet is:customer centered ,adhere the arduous
struggle !And we are all about giving our developers options and
optimizing for performance.
Welcome regular and new customers to talk the business and open up
the cause together.We've won, and you'll win!