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| Product Name: |
20A Solar Controller Settable S20I
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| Supply Ability: |
1000 |
| Related proudcts |
solar pannel, solar controller, solar charge control, |
| Specifications |
The controller is for off-grid solar system,especially in solar |
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Four load working modes:
Pure lighting control
lighting control &timing control,
hand operation
debug mode.
Features:
12/24V automatic recognition
·High efficient Series PWM charging, increase the battery lifetime and improve the solar system performance.
·Use MOSFET as electronic switch, without any mechanical switch
·Widely used, automatically recognize day/night.
·Digital LED menu, only one key solve all setting simply
·Intelligent timer function with 1-15 hours option
·Unique dual timer function, enhance the flexibility of street light system.
·Gel, Sealed and Flooded battery type option.
·Adopt temperature compensation, correct the charging and discharging parameters automatically
and improve the battery lifetime.
·Electronic protection: Overheating, over charging, over discharging,
overload, and short circuit.
·Reverse protection: any combination of solar module and battery.
Settings
. Load Control Settings
1. Dusk to Dawn
When solar module voltage goes below the point of NTTV (Night Time Threshold Voltage) at sunset,
the controller will recognize the starting voltage and turn on the load after 10 minutes delay. When
solar module voltage goes above point of DTTV (Day Time Threshold Voltage), the solar controller
will recognize the starting voltage and turn off the load after 10 minutes delay.
2. Light ON + Timer
When solar module voltage goes below the point of NTTV (Night Time Threshold Voltage) at sunset;
the solar controller will recognize the starting voltage and turn on the load after 10 minutes delay. The
load will be on for several hours which users set through LED digital tube. The controller has dual timer
function. Please refer to table 4-5 ―Load Work Mode Setting�
3. Test mode
This mode is the same as Dusk to Dawn. But there is no 10 minutes delay when controller recognizes
the starting voltage. When below the starting voltage, the controller will turn on the load, if higher, it will
turn off load.
The test mode makes i |
| Company: |
YSmart Technology Co.,Ltd
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| Contact: |
Mr. robin lin |
| Address: |
No. 30 XinFeng Road,Potoubei Village,Ailian Town,Longgang Dist,Shenzhen |
| Postcode: |
518172 |
| Tel: |
8675585232255 |
| Fax: |
8675585232255 |
| E-mail: |
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