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Guizhou Solar Panel
Series Controller Manufacturer
This is a maximum power point intelligent tracking series solar controller
The charging efficiency is improved by 3~ compared to the traditional controller. It has the advantages of automatic system identification, three-stage charging method, can charge a variety of batteries, intelligent control of discharge mode, R3 communication, etc. It is our solar controller series.
Remarks: The controller automatically identifies or battery system
Product features:
, controller
The charging mode has a high conversion efficiency, which can save 3~ solar cells compared to using a traditional controller Board
, system, the maximum input is automatically recognized by the system, which is convenient for users to use in different systems and solar controllers
Charging method: three-stage charging (constant current, constant voltage, float charging), effectively extending the To extend the life of the battery
, customers can choose to charge common batteries (sealed lead-acid batteries, discharge batteries, gel batteries, nickel-cadmium batteries), and can customize charging for other types of batteries
. The controller's digital tube displays the battery voltage and charging current, and the host computer displays various parameters, such as model, input voltage, battery type, battery voltage, charging current, charging power, working status, etc.
. The discharge mode has a normally open mode. , normally off mode, voltage (sunlight) control switch mode
, solar controller
can be infinitely parallel
, R3 communication, and can provide communication protocols to facilitate customers' unified integrated management
, Solar controller
The product has passed the R certification and can cooperate with customers to pass various certifications.
, the normal warranty period is two years, and 3~ years extended warranty service can be provided
Product parameters:
Controller model:
-
Series
Charging mode
Automatic maximum power point tracking
Charging method
Three stages ：Constant current, constant voltage, float charge
System type
Automatic identification
System identification voltage
System
~
System
~
System
3~
Soft start time
/System
Dynamic response recovery time
/System
Efficiency
/ System
,
Input characteristics
Operating voltage range
System
~
System
3~
System
~
Input low voltage protection point
System
System
System
Input low voltage recovery Point
(
Start charging voltage point)
System
System
System
Input overvoltage protection Point
/System
Input overvoltage recovery point
/System
Maximum
Solar panel input power
System
System
System
/>
Charging characteristics
Selectable battery types
(default gel battery)
/System
Sealed lead-acid batteries, discharge batteries
Gel batteries, nickel-cadmium batteries
(Can also be customized to charge other types of batteries)
Constant voltage
/System< br/> Please refer to the charging voltage parameter table of the battery type
Float charging voltage
/system
Charging rated current
/system
Current limiting protection
/ system
Temperature coefficient
/System
/℃
Automatic temperature compensation
/System
(Maximum temperature -℃)*
Output voltage ripple peak-peak value
/System< br/>
Output voltage regulation accuracy
/System
Output discharge characteristics
Output voltage
According to battery voltage
Output low voltage protection
Default is., restore to configurable
Output rated current
Output control mode
Normally open mode, normally closed mode, voltage control switch mode
Output control Setting method
Controller buttons or host computer
Attributes
Size
**
Packing size
**
Net weight< br/>
Gross weight
Guizhou solar panel series MPPT controller manufacturer 30A/48V