30A 40A 12V 24V 36V 48V Auto. Identify Solar Charge Controller for Generator
|Min. Order (Pieces)||FOB Price|
|1+||US $35-55 / Piece|
Based on an MCU intelligent control technology, the product realizes solar charge and discharge management for batteries for longer lives of systems
It is widely applied to the solar power systems for families, schools, streets, industrial and mining enterprises, frontier defense, sea islands, pasturing areas, and more
1. Excellent performance because of MCU control and intelligent optimized SOC design
2. Visualization of operation parameters and statues via the LCD
3.Independent three-stage charge management, which can improve charge efficiency of the batteries and make lives of the batteries longer
4. Automatic identification of the system voltage(12V/24V, 24V/48V), which is convenient and practical
5. Settable light-operated or time-controlled load output, which is flexible
6. Full automatic control such as electronic short circuit protection, over discharge protection, overload protection and unique reserve connection prevention
7. Queries of real-time records and historical records of power generation capacity and power consumption
8. Function of clock display
|Rated load current||20A|
|System voltage||12/24/24/48V automatic identification|
|Photovoltaic modules input||<25V;*2/24V;*4/48V|
|Battery capacity||400AH (sttable 100AH to 9000AH)|
|Voltage drop of the charge circuit||≤0.26V|
|Voltage drop of the discharge circuit||≤0.15V|
|Overvoltage protection||17V, *2/24V;*4/48V|
|Voltage of boosting charge||14.2V;*2/24V;*4/48V||14.7V;*2/24V;*4/48V|
|Voltage of direct charge||14V;*2/24V;*4/48V||14.2V;*2/24V;*4/48V|
|Voltage of floating charge||13.8V, *2/24V;*4/48V|
|Overdischarge recovery voltage||12.7V, *2/24V;*48V|
|Overload protection and short circuit protection||Overload protection upon 1.25 times |
of the rated current for 60sor 1.5 times
of the rated current for 5s,short circuit protection upon
three or more times of the rated current
|Operating temperature||Industrial level: -35 to +55°C|
|Ambient temperature |
A: MOQ from our company is required 1 unit
Q2: Are you manufacturer or trading company?
A: We are professional manufacturer of UPS since 1998 and manufacturer of solar inverter, solar charge controller and AC&DC solar power system since 2004; we are also trading company of solar panel and battery for solar power system.
Q3:I need this product and wanna a system for family/industrial/commerical using, can you help me?
A: Yes, we have a professional technology team average 10 years' experience, they can design solar power system in accordance with customers' special requirements.
Q4: How long is your delivery time
A: Within 15 days
Q5:How about your after-sales service?
A:Our quality warranty for 2 years; any parts will be shipped for free during warranty period.
Q6: Why choose us?
A1)Prompt delivery and good after-sale services.
A2)We have our own factory,the selling prices is competitive.
A3)All of our products are certified with CE, RoHS, ISO9001:2008.
A4)100% new materials for production and superior quality.
A5)Professional R&D technology team average 10 years experience.
As a worid's leading supplier for solutions for electric energy and new energy and an electric energy company specialized in new energy, SNAT has powerful strength and is engaged in both electric energy and new energy. Its main five kinds of products including inverters, U PS, solar controllers. solar inverters and batteries are widely used in the electric power market, the infrastructure market and the industrial market Since its establishment. SNAT has been being a pioneer in the world's new energy field
|Contact person||Sabrina Liu|