Product Description
Features of SR-DM160
1. Support both lead acid(Gel included) and lithium battery both
for 12V and 24V system.
2. Adopts MPPT charging method, which supports the Voc of solar
panel≤60V, Pm≤100W/13.3V, 200W/26.6V.
3. With step-up constant current source for output, which can drive
18 LEDs in series. Po≤60W/12V/120W/24V.
4. Multi-crest MPPT tech, adapts to the solar panel which is under
shadow or partly damaged.
5. 4 levels dimming design(including morning lighting).
6. IR remote control: for parameter setting, parameter reading and
historical data checking.
7. Auto identify day/night.
8. Very low dormancy loss: 0.06W.
9. Protections: IP68, over charge/over discharge protection,
reverse connection protection, reverse charging protection, over
load/over current protection, short circuit/open circuit
protection, over temperature protection, TVS lighting protection.
Parameter of SR-DM160
Parameter Name | Value |
Model | DM160 |
Supported battery | Lead acid battery(gel included) and lithium battery |
Battery voltage | 12V | 24V |
Battery voltage range | 7V~32V |
Charge current | 15A |
Limited charge current |
Solar panel power | 200W | 400W |
Solar input voltage | 17V~48V | 34V~48V |
Circuit efficiency | ≤95% | ≤97% |
Voc of solar panel | <60V |
MPPT tracking efficiency | >99% |
Limited Charge voltage | 15.5V;×2/24V |
Over voltage protection | 17.0V;×2/24V |
Over-discharge voltage | 7.5V~15.5V;×2/24V |
Max load power | 80W | 160W |
Output voltage range | 15V~60V | 30V~60V |
Output current range | 70~3960 mA |
Output current accuracy | ±5% or ±30mA |
Light control voltage | 5V~15V;×2/24V |
Working temperature | -40℃ ~ +60℃ |
Weight | 280g |
Product dimension | 100×82×20(mm) |
Protection | 1.IP68 degree; 2. PV and Battery reverse connection; 3. internal overheat; 4.PV over voltage, short circuit; 5.charge,discharge over load; 6.Anti converse charge at night; 7.TVS protection to PV. 8. Load short circuit, open circuit ; 9. Battery open circuit |
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:
1. Q: Could you print our company LOGO on the nameplate and
package?
A: Yes, we accept OEM orders.
2. Q:How to choose a right controller?
A:Tell us your demand, then our sales will recommend a suitable
controller to you.
3. Q:How about the delivery time?
A: 7 days for sample; 25 days for bulk order.
4. Q:What is the warranty of controller?
A: 3 years warranty.
5. Q:How to solve the technical problem?
A:24 hours after-service consultancy just for you and to make your
problem to solveeasily.
6. Q: What kind of output you can do?
A: Normally, we produce controller with 12V/24V/36V/48V, 10A to
200A. If you have special requirements, please tell us for engineer
consulting.
7. Q: What appliances your controllers can load?
A: Our controller can load household appliances other inductive
load such as refrigerator, air condition, water pump, etc.
