I. Product Description
JN-WH series buck type constant current controller all-in-one adopts a new way of digital constant current source design, it have adjustable parameters, the LED current is adjustable, the power set of new features.,with high efficiency, high power density, lamp bead series driver, multistage dimming, etc.
II.Main Feature
1. Brand new wireless remote control design, through the handheld device can modify the controller parameters;
2. Data communication USES the handshake protocol and data compression algorithm for many times, makes a fast data transmission;
3. Real constant current control, are free to set the constant current value, based on constant current value of the dimming technology;
4. IP68 waterproof rating, aluminum design, can effectively prevent all forms of corrosion.
5. The highest efficiency of 99%;
6. Automatic dimmer mode can be regulated according to battery power load power of solar controller pool;
7. Four times dimmer design, working time 0 ~ 15 hours can be set, 0% ~ 100% power can be set;
8. Improved three-step charging algorithm, effectively prevent the battery inequality and sulfuration, improve battery life..
9.Over-charges, over discharge, short circuit protection and overload protection as well as electronic protection against reverse polarity.
III.Technical parameters of solar controller amperage
|
System voltage |
12V/24V Auto |
|
System current |
5A/10A |
|
Discharge current |
Can be set up by the remote control, range 0.33 ~ 3.30 A, A default: 0.33 A |
|
Rated power |
12V->45W/×2/24V ->90W |
|
Solar input voltage |
< 55V |
|
Short circuit protection |
10A/10uS |
|
Equalizing charge voltage |
14.7V; *2/24V(25℃), hold time：1 hour |
|
Float charge voltage |
Through remote control set,defaults to:12V->13.8V/×2/24V ->27.6V |
|
Improve charging pressure |
Through remote control set,defaults to:12V->14.4V/×2/24V ->28.8V |
|
Over discharge voltage |
Through remote control set,defaults to:12V->12.5V/×2/24V ->25.0V |
|
Charge return voltage |
Through remote control set,defaults to:12V->10.8V/×2/24V ->21.6V |
|
Light control OPEN voltage |
Through remote control set,defaults to:12V->4.0V/×2/24V ->8.0V |
|
Light control CLOSE voltage |
Through remote control set,defaults to:12V->8.0V/×2/24V ->16.0V |
|
Temperature compensation |
-4.0mv/℃/2V |
|
Current Accuracy |
±5% |
|
No-load consumption |
< 25mA |
|
lamp bead in series amount |
12V->1～3PCS//24V ->4～6PCS |
|
Working temperature |
-35℃-------+65℃; |
|
Protection level |
IP68 |
|
Net weight |
0.15Kg |
|
Size |
70*81*20(mm)（L×W×H） |
IV. Status indicator
|
LED |
indicates content |
status |
function |
|
|
charging instruction |
Bright |
Fill charge |
|
flashing |
Float charge |
||
|
put out |
Solar panel no voltage |
||
|
battery instruction |
Bright |
normal |
|
|
put out |
not normal |
||
|
flashing |
Battery under-voltage |
||
|
load |
Bright |
normal |
|
|
put out |
Load off |
||
|
Fast flashing |
load open |
||
|
Slow put out |
Light control turn off the lights |
V.Load requirements
|
Voltage grade |
lamp bead in series amount |
Lamp bead in parallel amount |
Rated power |
|
12V |
3 |
15 |
60W |
|
24V |
4～6 |
15 |
120W |
Note: if you need more powerful, need to customize, please state it clearly before placing orders, and delay the delivery date 2 days.
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