WELLSEE WS-L2430 30A 12/24V solar street light controller

WELLSEE WS-L2430 30A 12/24V solar street light controller
FOB Price

US $25.001 - 20 piece

group name
Solar controller
Min Order
1 piece
brand name
Bluelight&Wellsee
model
WS-L2430
Delivery clauses under the trade mode
FOB, CFR, CIF, EXW, FCA, DDU, Express Delivery
Acceptable payment methods
T/T, L/C, PayPal, Westem Union, Cash
Export mode
Export through agents
update time
Fri, 05 Sep 2014 14:46:49 GMT

Packging & Delivery

  • Min Order1 piece

Briefing

12V 24V 30A solar system charge controller

Detailed

WS-L2430 Wellsee solar street light controlleradopts microcomputer (CPU) control technology, and assembles the most advanced power devices. The operation condition of the controller is easy checking with its accurate LED display, and adapts to cold, heat, humidity and other harsh environment. Different from other solar lamp controller, Wellsee Solar Lamp Controller adds overall protection, ensuring the whole solar photovoltaic system to operate with efficiency and safety.
 
WS-L2430 Wellsee solar street light controller  possesses the function of intelligent temperature compensation and efficient PWM battery charging mode, ensuring the storage battery to work at the best status of charging and discharging and to avoid "over-charging or over-discharging," thus greatly extend the battery lifetime.
 
 Functions & Characteristics
1.It can prevent the battery from over-charging and over-discharging.
2.It can prevent reversed charging (the battery charges the solar panel).
3.It can prevent reverse connection of the battery and solar panel.
4.It will start up the lighting system in the evening automatically according to the intensity of the light.
5.20 regular time modes and 10 sectional models can be set.
6. 24V/12V automatically distinguish voltage.
7.It has a LED indicator of the working condition of charging and discharging.
·It has one charging indicator light (Charge). It is charged drivingly when the Charge is on, charged floatingly while the Charge flickers; and the charging has stopped when the Charge is off.
·It has one load indicator light (Light). When it is on, there is output and it can work with load; contrarily there is no light output and it is not workable when the light off.
·A battery indicator light, red means low voltage, green stands for fully charged, and yellow shows normal.
 
Technical Parameters                              

Specification
WS-L2430 20A
WS-L2430 25A
WS-L2430 30A
System voltage
12V / 24V automatically distinguish voltage
Max charge current
20A
25A
30A
Max discharge current
20A
25A
30A
Charge off voltageHVD
14.4V / 28.8V
Low Voltage DirectiveLVD
10.8V / 21.6V
Low Voltage RestoreLVR
11.8V / 23.6V
Light  operate
light control turn on + light control turn off
Light time control
Light control turn on/off + time control turn on/off
Time control classification
0.5 hours started,half an hour of one grade ,up to 10 hours
Out put route
single bulb
Ambient temperature
-25-----+55°C
Safe degree
IP22
Quiescent dissipation
24mA
Max loop voltage drop
350 mV
Control method
Pulse Wide-frequency Modulation