Outdoor Solar Street Light Controller 15A Pwm Waterproof With Dimming Function
15A pwm outdoor waterproof solar controller with dimming function SR-DH100
Key features:
1. Clock timing function.
2. Built-in two 5V 2A/1A USB interfaces.
3. Extreme Low Power Consumption.
4. Built-in IR self-learning infrared remote control to turn the DC loads on and off.
5. LCD Display with backlight.
6. Adjustable charging voltage(Low:14.2V,Default:14.5V,High:15.2V).
7. Light control mode,Time control mode.
8. Reverse protection,short circuit protection.
9. Designed for 12V/24V solar power system.
10. Hanging style design makes it convenient to install.
11. Available in 10A/20A/30A/40A.
12. Simple options,automatic memory retention of users' settings.
13. Five protection to ensure the safe, including charging over voltage / charging flow / over-current / load load short circuit / under-voltageprotection.
Protections:
1. over load
2. over charge
3. over discharge
4. over temperature
5. over heat
6. short circuit
7. open circuit
8. reverse connection
9. TVS lightning
Parameters:
| System voltage | 12V/24V Auto |
| Output current | 330mA – 3300mA |
| No-load loss | 5mA/12V;7mA/24V |
| Solar input voltage | Less than 55V |
| The Max. charging current | 15A |
| Overvoltage protection | 17.0V; ×2/24V |
| Equal charging voltage | 14.6V; ×2/24V(25°C), duration:1h |
| Ascending charging voltage | 14.4V; ×2/24V(25°C), duration:2h |
| Float charging voltage | 13.8V; ×2/24V (25°C) |
| Return voltage during charging | 13.2V; ×2/24V (25°C) |
| Return voltage for over-discharging | 12.5V; ×2/24V |
| Over-discharging voltage | 11.1V; ×2/24V |
| Temperature compensation | -4.0mv/°C/2V; |
| Light-control voltage | Light-control open 5V; light-control close 6V |
| Efficiency of constant current | 90% - 96% |
| Current accuracy | +/-2% |
| Light-control judgment time | 10min |
| The Max. output voltage | Less than 70V |
| Working temperature | -40°C to +70°C; |
| Protection level | IP68 |
| Weight | 300g |
| Dimensions | 82×100×20(mm)(L×W×H) |
Why choose us?
SRNE, as a high-tech enterprise with the government support ,and with own R&D team as well as factory, has become the famous brand and the experts of PV storage management and control, we always insist on good quality, professional service and leading technology. Besides, customer can purchase premium products with favorable prices from us.
Our R&D team and service: in SRNE, there' re some technicians having more than 10 years experience in the field of solar controller and all the products we design are the trend of market development.
Our tenet is continuously in pursuit of warm customer service.
FAQ:
Q: what kind of certificates you have for your solar controllers ?
SRNE:Our solar controller has CE,ROHS,ISO9001 certificates approved.
Q: Are you a manufacturer or trading company?
SRNE:We are a state-level high-tech enterprise that integrates pluralism, R&D and manufacturing as one with PV controller,PV
inverter,PV energy storage oriented.And we have our own factory.
Q: Can I buy one sample for testing?
SRNE:Sure,we have a 8 years experience R&D team and in timely after sale service,can help u fix any technicial problem or confusion.
Q: How are about the delivery?
SRNE:
Sample:
1-2 working days
Order: within 7 working days depending on the order quantities
OEM Order: 4-8 working days after confirming the sample
Q: How're about your customers service?
SRNE:All solar controllers will be tested strictly one by one before leaving factory,And the defective rate is
below 0.1%.we do try our best to provide a good customer service.
