good price Auto 12v 24v 10ah 20ah pwm solar charge controller
USD $28.60 - $30.80 /Piece
Min.Order:20 Pieces
Guangzhou Nice People Power Co., Ltd.
The PR10-30ah series of charge controllers is the highlight in the range.
The lates charging technologies, combined with a AtonIC state of charge determination
which has been significantly improved once again, result in optimal battery maintenance
and control of the module output of up to 900 Wp which can be connected to it.
A large display informs the user about all operating modes with the aid of symbols.
The state of charge is represented visually in the form of a tank display. Data such as
voltage, current and state of charge can also be displayed digitally as figures on the
display. In addition, the controller has an energy meter which can be reset by the user.
Product features
Hybrid controller
State of charge determination with Fangpusun AtonIC (SOC)
Automatic detection of voltage
PWM control
Multistage charging technology
Load disconnection depending on SOC
Automatic load reconnection
Temperature compensation
Common positive grounding or negative grounding on one terminal
Integrated self test
Night light function
Integrated self test
Monthly maintenance charge
Electronic protection functions
Over charge protection
Deep discharge protection
Reverse polarity protection of load, module and battery
Automatic electronic fuse
Short circuit protection at module input
Overvoltage protection at module input
Open circuit protection without battery
Reverse current protection at night
Over temperature and overload protection
Battery overvoltage shutdown
Displays | Options |
Graphical LCD display For operating parameters, fault messages, self test Operation Simple menu-driven operation Programming by buttons Manual load switch | Prepayment interface External temperature sensor Alarm contact |
Detail show:
packaging details: 20 pcs/carton
delivery details: 10 days
Limited Guarantee and Service Commitment
Product Quality
1.We are liable to remedize or replace the batteries for any defects in materials andworkmanship if they come from our factory and stay within the legitimatewarranty.
2.We will response to your failure-report within 24 hours with a solution ,and willdispatch technician to field if it is necessary.
3.We offerlife-long service to every single of our batteries(free of charge if covered bywarranty),and technical instruction included.
Follow-up Service
1.Our technicans are available for your on-site installation guidance andengineering.
2.We are ready to answer your questions about our products(remote or on-site)untilproblems are solved and deliver
technical trainging upon your specific demand.