SRNE Solar Co.,Ltd
| Supply Ability | 1000 Piece/Pieces per Month |
| Packaging Details | Packed in carton,1pcs/Box49pcs/Carton Carton size: 335*300*210mm |
| Application | Charger Controller |
| Maximum Current | 15A |
| Rated Voltage | 12V/24v |
| Model | SR-DH100 |
| System voltage | 12v/24v Automatic Recognition |
| The max charging current | 15A |
| Output power | 50W/12V,100W/24V |
| The max Solar input voltage | 55V |
| With LED driver | yes |
| Efficiency of constant current | 90% ~ 96% |
| Size | 100*82*20mm |
| Port | Shenzhen Port |
| Place of Origin | Guangdong, China |
| Brand Name | SRNE |
| Model Number | SR-DH100 |
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Product Specification
| Supply Ability | 1000 Piece/Pieces per Month | Packaging Details | Packed in carton,1pcs/Box49pcs/Carton Carton size: 335*300*210mm |
| Application | Charger Controller | Maximum Current | 15A |
| Rated Voltage | 12V/24v | Model | SR-DH100 |
| System voltage | 12v/24v Automatic Recognition | The max charging current | 15A |
| Output power | 50W/12V,100W/24V | The max Solar input voltage | 55V |
| With LED driver | yes | Efficiency of constant current | 90% ~ 96% |
| Size | 100*82*20mm | Port | Shenzhen Port |
| Place of Origin | Guangdong, China | Brand Name | SRNE |
| Model Number | SR-DH100 | ||
| High Light | solar street light charge controller ，street light solar charge controller | ||
SRNE Solar Controller 12v Battery Charge Regulator With LED Driver SR DH100
SRNE 15A waterproof solar Charge Controller with LED driver SR-DH100
Features of SR-DH20/50/100
1. New design of wireless remote-control can modify the controller parameter and read the system message according to the handheld device.
2. Digital high precision constant-current control, the maximum efficiency can reach 96%.
3. The working current can be adjusted from 0.15A to 3.3A, the regulating precision is 30mA.
4. High dynamic performances of load insure current output stability even though the battery voltage and load sudden change.
5. Three section time frame dimming function design, work time can be set range from 0h to 15 hours, power can be set range from 0% to 100%.
6. Intelligent power mode, the load power can be adjust automatically according to the battery power, can extend the maximum working time of the battery.
7. Record the system status, can record at a max 7days and monitor the whole system.
8. The true constant current but not limited the current, insure the current output stability thus decrease LED light failure,increase the LED service life.
9. Metal case, IP68 waterproof degree, can suitable use in all kinds of bad conditions.
we have rich experience in handiling orders for heavy buyers with professional process.
- Stable raw material purchasing
- Favorable orders follow-up management
- Laudable lead-time & shipment control
- Traceable quality evaluation
- Flexible payment terms
- Remarkable after-sale service
Parameter of SR-DH20/50/100
| Parameter name | Parameter value | ||
| Model | DH100 | DH50 | DH20 |
| System voltage | 12V/24V | 12V/24V | 12V |
| Output power | 50W/12V 100W/24V | 30W/12V 50W/24V | 20W |
| Output current | 0.15A~3.3A | 0.15A~1.98A | 0.15A~1.67A |
| No-load loss | 9mA/12V; 12mA / 24V | 9 mA /12V | |
| Charging current | 15A | 8A | 5A |
| Solar input voltage | < 55V | < 30V | |
| Efficiency of constant current | 90% ~ 96% | ||
| Overvoltage protection | 16.0V;×2/24V | ||
| Charging limits voltage | 15.5V;×2/24V | ||
| Equal charging voltage | 15.2V;×2/24V(25℃) | ||
| Equal charging interval | 30 days | ||
| Ascending charging voltage | 14.2V ~ 15.0V;×2/24V(25℃) | ||
| Float charging voltage | 13.2V ~ 14.0V;×2/24V(25℃) | ||
| over-discharging recover voltage | 12.0V ~ 13.0V;×2/24V | ||
| over-discharging voltage | 9.8V ~ 11.8V;×2/24V | ||
| Temperature compensation | -4.0mv/℃/2V; | ||
| Current precision | ±3%(Load current>300mA) | ||
| Load output voltage | <60V | ||
| over-temperature protection | ambient temperature:80℃ (load drop power) | ||
| overheat protection | internal temperature:120℃(Load off) | ||
| light control voltage | 5V ~ 11V | ||
| light control delay | 5min ~ 50min | ||
| Working temperature | -35℃ ~ +65℃ | ||
| Protection level | IP68 | ||
| Weight | 280g | 170g | 160g |
| Dimension(mm) | 100*82*20 | 58*82*20 | |
Detail of SR-DH20/50/100
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.
Company Details
Business Type:
Manufacturer
Year Established:
2009
Employee Number:
>150
Ecer Certification：
Active Member
SRNE SOLAR CO., LTD, established in 2009,is a state level high-tech enterprise that integrates R&D, manufacturing and sales of solar charge controller, solar lighting controller, offgrid hybrid inverter, etc. At present,SRNE is the world’s leading supplier of solar controller.SRNE products... SRNE SOLAR CO., LTD, established in 2009,is a state level high-tech enterprise that integrates R&D, manufacturing and sales of solar charge controller, solar lighting controller, offgrid hybrid inverter, etc. At present,SRNE is the world’s leading supplier of solar controller.SRNE products...
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