JN-MPPT Buck series solar charge controller
address:no.99 yonghe road.Hefei.Anhui.China Tel:0551-65372576 http://www.hfjnge.com
VI. Warranty commitment
The MPPT controller has a one-year free warranty and the warranty period begins on the
date of sale.
Repair Procedures Before requesting repairs, check the user manual to determine if
the controller does have a problem. If this is not possible, return the problem controller to
the company, prepay the shipping fee, and provide date and location information related to
the purchase. In order to enjoy the fast return warranty service, the returned product must
indicate the model, serial number and the detailed cause of the fault, as well as the type of
components in the system and related parameters, battery and system load conditions; this
information is very important for quickly solving your repair requirements. .
If the controller is damaged due to improper use of the customer or failure to follow this
manual, the company is not responsible for it! The maintenance procedure is carried out in
accordance with the above procedure and only the maintenance cost is charged.
Disclaimer: The company reserves the right to change products, product updates
without prior notice!
Version number: V1.0
VII.Device parameters
1.System parameter table
Parameter value (and adjustable range)
Maximum
charging current
(A)
PV maximum
input power
(12V) (W)
PV maximum
input power
(24V) (W)
PV maximum
input power
(48V) (W)
PV maximum
input power
(96V) (W)