- Contact Person : Mr. Chen Roosevete
- Company Name : (Dongguan) E.S.D. Environmental Protection And Technology Co., Ltd.
- Tel : 86-0769-83506183
- Fax : 86-0769-83506183
- Address : Guangdong,Dongguan,ESD Industry Park, Langzhou, Changping, Dongguan
- Country/Region : China
- Zip : 523589
Solar Power System Controller / Solar Controller
ESD-SK532 LED solar controller (12V/24V 15A)
Model: ESD-SK532 | Specificaion |
Rated voltage | 12V/24V automatically identify |
Operative temperature | -40~60°C |
Controlled method | Light controlled turned on and time controlled turned off. |
Solar panel voltage when load turned on | ≤3V±0.2V /≤6V±0.4V |
Solar panel voltage when load turned off | ≥3V±0.2V /≥6V±0.4V |
Delay time for load turning on or off | 30sec. |
Max. charging current | ≤15A |
Rated load current | ≤15A |
Average charging voltage(discharging protection) | 14.5V±0.2V /29V±0.4V (25°C) PWM controlled |
Floating voltage | 13.7±0.2V /27.4V±0.4V (25°C) PWM controlled |
Open-circuit when on power(over-discharging protection) | 10.8V±0.2V /21.6V±0.4V |
Resume voltage | 12.5V±0.2V /25.0V±0.4V |
Cut off voltage when over-voltage | 15.5V±0.2V /30V±0.6V |
Resume voltage after over-voltage | 15.2V±0.2V /30.4V±0.6V |
Max. open circuit voltage the solar panel module allows | 25V/50V |
Temperature compensation | -3mV/Cell.K |
Static current | 8mA |
PV modules’ sensing time | 10s max |
Solar Power System Controller / Solar Controller
