solar charge controller
Product Details
Characteristics:
MCU and professional software are used as the control center to fulfill intelligent system control, along with PWM high efficiency charging way. Boost, recovery and float charging auto work for
battery long-life and with temperature compensation. It has high accuracy over discharging control by the discharging rate, over-discharging control voltage modified by the battery discharging
rate curve. Our controller has the function of self protection from overload, outside and inside short circuit, reverse connection, thunder and lightning, PV panel reverse current, over charging
and discharging etc. During the short circuit and overload protection, no any component will be damaged and need change, including fuse. The LED will indicate the working state of the system in
charging, overcharging power full, power low, over-discharging, over load, out short circuit, load on/off and etc. Our products meet the industrial production standard with wide temperature
running area -35 to +55. In order to make sure the control accurate and reliable we use flash memory to save all work control point instead of adjustable resistance to project the control work
point from going off as the adjustable resistance #118alue is easily changed by temperature and vibration. And our products are easy to operate, robust in design.
Specifications
|
Type
|
SDCC-10I
|
SDCC-15I
|
SDCC-20I
|
|
Rated charging current
|
10A
|
15A
|
20A
|
|
Rated load current
|
10A
|
15A
|
20A
|
|
Work voltage
|
12V; 24V
|
||
|
Over load, short circuit protection
|
Over load protection action: 1.25times rated load current in 60-sec, 1.5 times rated load current in 5-sec; Short circuit protection action: =3times rated load current
|
||
|
No load current
|
<=6mA
|
||
|
Charging circuit voltage drop
|
<=0.26V
|
||
|
Load circuit voltage drop
|
<=0.15V
|
||
|
Over voltage protection
|
17V, x2/24V
|
||
|
Work temperature
|
Industry stage: -35to +55/DIV>
|
||
|
Boost charge voltage
|
14.6V; x2/24V(keep 10-min) (Only applied when overdischarge appears)
|
||
|
Direct charge voltage
|
14.4V; x2/24V(keep 10-min)
|
||
|
Float charge voltage
|
13.6V; x2/24V(keep working until drop to the point of charge return voltage action)
|
||
|
Charge return voltage
|
13.2V; x2/24V
|
||
|
Temperature compensation
|
-5mv//2V(Boost charge, Direct charge, Float charge, charge return voltage)
|
||
|
Lower voltage indicate
|
12.0V; x2/24V
|
||
|
Over discharge voltage
|
11.1V no load-real-time modified voltage by the discharge rate; X2/24V
|
||
|
Over discharge return voltage
|
12.6V; 2/24V
|
||
|
Control mode
|
PWM charge mode
|
solar charge controller
easy to turn on and turn off output
two optional voltage modes, 12V and 24V.
- Place Of Origin:China
- Model Number:SDPC Series
- Brand Name:SY
- Model Number:ADPC Series
- Brand Name:SY
- Place of Origin:Shandong China (Mainland)
- Country:
- telephone:
| Delivery Time: | ASAP |
| Package: | CATON BOX AND SO ON |
| Supply Ability: | 1000 Piece/Pieces per Month |
| Minimum Order Quantity: | 100 Piece/Pieces |
| Payment Terms: | L/C,T/T |
| Port: | qingdao,shanyou |
| Place Of Origin: | China |
| Model Number: | SDPC Series |
| Brand Name: | SY |
| Model Number: | ADPC Series |
| Brand Name: | SY |
| Place of Origin: | Shandong China (Mainland) |
