SR-DH100 12/24V 15A Intelligent Wireless Dimming LED Solar Charge Controller
- Model
- SR-DH100
Item specifics
- Charging current
- 15A
- System voltage
- 12/24V
- Output current
- 0.15A〜3.3A
- Solar input voltage
- <55V
- Operating temperature
- -35℃ to +65℃
- IP protection degree
- IP68
- Temperature compensation
- -4.0mv/℃/2V；
- light control voltage
- 5V〜11V
- No-load loss
- 9mA/12V;12mA/24V
- Load output voltage
- <60v
Product review
Description
Features
1. IP68 waterproof degree.
2. Input current is 15A.
3. 12V/24V recognize automatically.
4. Built-in LED constant current source.
5. Output current can adjust from 150mA ~ 3420mA.
6.All the data can be setting according to the remote control
7.The data of the system can be read according to the remote control
8. With intelligent PWM digital dimming.(power is 100%,90%,80%,70%...)
9.The max output voltage is 60V, which can drive 20 LED lamps installed in series
10.Various protections.
Electronic Protections
·PV array short circuit
·Over discharging
·Over charging
·Load overload
·Load short circuit
·PV reverse polarity
·Battery reverse polarity
Attention: Attention When big order, just one pcs remote control can set all controller SR-DH. Before setting, can preset in remote control, just press send can setting the controller one by one! Just press "receive" key can read the state of the controller which u want to check, no need to use the ampere meter and voltmeter.
Request Ensure the LED light must not have the LED driver inside
System voltage |
The Min No.(n) of LED lights in series |
Output voltage of load(Vout ) |
Output power of load (Vout ) |
12V | n ≥ 5 | VO ≥ 15V | PLED ≤ 50W |
24V | n ≥ 10 | VO≥ 30V | PLED ≤ 100W |
Controller Parameter
Parameter name | Parameter value | Parameter can be setting or not | Default values |
System voltage | 12V/24V Auto |
|
|
Output power | 50W/12V;100W/24V |
|
|
No-load loss | 15mA / 12V;25mA / 24V |
|
|
Charging current | 15A |
|
|
Solar input voltage | < 60V |
|
|
Output current | 150mA ~ 3420mA | √ | 300mA |
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°C) |
|
|
Equal charging interval | 30days |
|
|
Ascending charging voltage | 14.2V ~ 15.0V;×2/24V(25°C) | √ | 14.4V |
Float charging voltage | 13.2V ~ 14.0V;×2/24V(25°C) | √ | 13.8V |
over-discharging recover voltage | 12.0V ~ 13.0V;×2/24V | √ | 12.6V |
over-discharging voltage | 9.8V ~ 11.8V;×2/24V | √ | 11.0V |
Temperature compensation | -4.0mv/°C/2V; |
|
|
Current precision | ±3%(Load current>300mA) |
|
|
Load output voltage | <60V |
|
|
over-temperature protection | ambient temperature:80°C (load drop power) |
|
|
overheat protection | internal temperature:120°C(Load off) |
|
|
light control voltage | 6V ~ 11V | √ | 8V |
light control delay | 5min ~ 50min | √ | 5min |
Working temperature | -35°C~ +65°C; |
|
|
Protection level | IP68 |
|
|
Weight | 300g |
|
|
Lead’s dimensions | Solar panel and battery: 2.5mm2, Load: 1.5 mm2 |
|
|
Dimensions | 100×82×20(mm)(L×W×H) |
|
|
