Shenzhen Zhilian Shengda Technology Co., Ltd. South China Region

Solar controller solar power storage battery
This is a maximum power point intelligent tracking series solar controller
The charging efficiency is improved by %~% compared with the traditional controller. It has automatic system identification, three Our solar controller-r series has the advantages of multi-stage charging method, ability to charge a variety of batteries, intelligent control of discharge mode and communication.
Remarks: The controller automatically identifies D or D or D battery system
Product features:
, controller
The charging mode has a conversion efficiency of up to %, which can save % compared to using a traditional controller. ~% solar panels
, The maximum system input is D
, The system automatically identifies and facilitates users to use it in different systems
, Solar controller
Charging method: three-stage charging (constant Current, constant voltage, float charge) effectively extends the life of the battery
Customers can choose the commonly used batteries (
Sealed lead-acid batteries, discharged batteries, gel batteries, nickel-cadmium batteries
) Charging and can be customized to charge 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.
, discharge mode has normally open mode, normally off mode, voltage (sunlight) control switch mode
, solar controller
can be infinitely parallel
, r communication and can provide communication protocol to facilitate unified integration by customers Management
, solar controller
products passing r certification can cooperate with customers to pass various certifications.
, the normal warranty period is two years and can provide ~ year extended warranty service
Product parameters:
<= dd
Controller model:

-< br/>Series




Charging mode
Automatic maximum power point tracking
Charging method
Three stages: constant current Constant voltage float
System type
D
Automatic identification
=> System identification voltage
System
D~D
System
D~D
System
D~D
Soft start time
System
Dynamic response recovery time
System
Efficiency
System
.%%
Input characteristics
=> Operating voltage range
System
D~D
System
D~D
System
D~D
=> Input low voltage protection point
System
D
System
D
System
D< br/> => Input low voltage recovery point
(
Start charging voltage point)
System
D
System
D
System
/> D
Input overvoltage protection point
System
D
Input overvoltage recovery point
System
D
=> Maximum
Solar panel input power
System




System




System




Charging characteristics
Selectable battery types
(Default gel battery)
System
Sealed lead-acid battery discharge type battery
Gel battery nickel-cadmium battery
(can also be customized to charge other types of batteries)
Constant voltage
System
=> Please refer to the charging voltage parameter table of the battery type
Float 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
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

Properties
Dimension D
**
Packing size D
**
Net weight
Gross weight