China OEM Inverter 12v 220v 300w - SD2450S 50A PWM Solar Controller – Welead S&T
China OEM Inverter 12v 220v 300w - SD2450S 50A PWM Solar Controller – Welead S&T Detail:
Sky Dream Series（SD in short） is our newly designed PWM solar controller.It specialty lies in the inner 32 bits CPU, which enables the controller to work faster and more stable. Besides, our unique black & Red big terminal design facilitate your connection in real application. It can be applied in the solar system which has higher standard over the stability and reliability.
1.32 bits CPU, sampling precision is higher, operation speed is faster.
2.12V/24V DC Automatic identify system voltage.
3. 3 stage PWM charging mode: Bulk,Boost, Float.
4.LCD displaying and double button operation of man-machine interface.
5.Sealed,Gel,Flooded battery selection procedure.
6.Load control mode:Sensor mode,Time mode
7.Operation log function:account charging and discharging ampere hour of the system the working days,times of HVD, times of LVD and times of over current protection.
8.Accurate temperature compensation, it can automatically accommodate the charging voltage according to the environmental temperature, optimizing for long battery life.
9.Patented large-diameter with 25mm2, red and black connector distinguish positive and negative pole avoiding wrong operation.
10.5V 1A USB port,CVCC output.
1.PV reverse polarity protection
2.PV short circuit protection
4.Battery overcharge protection
5.Battery over discharge protection
6.Battery reverse polarity protection
7.Load overload protection
8.Load short circuit protection
9.Over Temperature Protection
Product detail pictures:
Related Product Guide:
Solar Charge Controller For Better Battery Life
What Is A Solar Charge Controller?
To create much more price for clients is our company philosophy; purchaser growing is our working chase for China OEM Inverter 12v 220v 300w - SD2450S 50A PWM Solar Controller – Welead S&T, The product will supply to all over the world, such as: Austria , Lyon , Miami , Now we have a dedicated and aggressive sales team, and many branches, catering to our main customers. We have been looking for long-term business partnerships, and ensure our suppliers that they will undoubtedly benefit in both short and long run.
By Ricardo from Iraq - 2016.07.07 13:00
In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
By Iris from Ukraine - 2016.07.07 13:00