15A/20A/30A/40A smart MPPT solar controller with high efficiency

  15A/20A/30A/40A smart MPPT solar controller   Product Description  The Specifications  

Rated voltage	12V or 24V	Voltage of stop power supply	*10.8V or 21.6V
Rated charging current	15A	Voltage of resume power supply	*11.8V or 23.6V
Rated load current	15A	Voltage of stop charging	*14V or 28V
Working temperature	-20 ~ +60℃	Temperature coefficient of voltage stop charge	-3mV/℃/cell
Dimension (L*W*H)	205×168×60 mm	Net weight	2kg

 

Main Features
System Voltage		2V/24V/48V System Auto Recognition
PV Input Voltage Range	DC12V system	DC14V~DC100V
	DC24V system	DC30~DC100V
	DC48V system	DC60~DC100V
Maximum PV Input Power	DC12V system(W)	213
	DC24V system(W)	426
	DC48V system(w)	852
Rated charge current	DC12V/24V/48V	15A
Charging Mode	MPPT	Precision,Scientific,Stable and Efficient Power Tracking
Charging Efficiency	Maximum efficiency	99%
Discharge Mode	Three stages charge	Fast charge,constant charge,floating charge
Discharge Mode	Smart controller	On mode, Off mode, PV voltage control mode
Discharge Power	DC12V/24V/48V	30A
Barrtery Types	Optional types	Vented ,Sealed,Gel,NiCd
	User-Defined	User can use PC software define special battery charging
Display	Products	LED
Communication	RS232	PC software,testing software
Standby parts	Controller /Hanging buckle/Temperature sensing Wires/ PC communication Wires/Software /Manuals/Terminal

  Company Information           SOPRAY SOLAR GROUP LIMITED( SR-SOLAR brand) is a vertically integrated manufacturer of solar panel ,solar power station and solar street light . Almost 90% products are being exported to Southeast Asia, the Middle East, north and South America, parts of Europe and Africa.       In order to keep our high quality and competitive advantages on the international market, we have a strict quality control system, which complies with the ISO, CE, MCS, UL, IEC and TUV international standards for every step of the production process.       We are always customer-oriented, with a flexible and fast after-sales service, offering to customers best quality products and sustainable support as a reliable partner for establishing a long-term win-win business relationships with all interested partners.       The whole team of SOPRAY SOLAR GROUP is doing every day its best for improving the global environment, as our sincerest commitment, based on the high technology, to support the solar and wind energy as a clean, renewable and low-cost energy solution for the future world. SOPRAY SOLAR GROUP is committed to promote the innovative green energy, and we are warmly inviting the interested partners all over the world to create with us a better living environment for the future generations!   Our Services    * Reply your inquiry in 24 working hours   * Customized design is available, OEM is welcomed   * After-service always timely   * Solar panel:12 years 90% warranty power output, 25 years warranty for 80% power output   * Replacement of any defective products in the warranty without any charge   Principle: To the same product, better price provided;                    To the same price, better quality provided;                    To the same quality, then better service provided. Please contact me for more details!  :-)   My Skype is  srsolar03