price solar charge controller for street lamp

controller : 1.For street lamps or solar system 2.CE, TUV,ROHS approved 3.Complete electronic protection

 controller, solar controller ,solar charge controller :

Hopesun ,an expert of Solar controller.

Hopesun solar controller (Hopesun charge controller,solar regulator,solar charge controller) applies in solar photovoltaic systems, which coordinates the working of solar panels, batteries and loads. It adds some protection functions,

so that the entire system can be in efficient and safe operation.

 

 

Functions and features :

 

1. Solar light-adjusting lamp controller is controlled by micro-CPU, which can apperceive light of outside intelligently.

It automatically turn on when dark and off when reached adjusted time or in the morning, then automatically turn off the lights in half an hour, in which the full power light can be set.

2.Our controller is also in charge of battery SOC,it can automatically turn off the light when voltage is low to protect the  battery.

3.It switches into the condition of float-charge controlled by PWM automatically if the batteries are full with electricity.

 4.It will cut off charging circuit in order to protect batteries from discharging through solar panel at dark.

5. Moreover, the controller has a perfect protection circuit to prevent itself from being damaged accidently.

Connection

 

1) The controller must be connected to linear loads such as LED lamps, light bulbs, etc.

2) The terminal must be against oxidation and mould, to make sure the connection is in good condition.

3) While installing the system, the controller must be connected to the battery before connecting to the loads and solar panel.

4) Please reference the below technical parameter to choose the right wire size according to the current.

 

Specification :

 

Model-HPS   Parameter	AL2415 6A-15A	AL2460 20A-60A	AL4860 10A-60A
System voltage	12 V / 24V Automatic Recognition		48 V
Max charge current	6A-10A-15A	20A-30A-40A-50A-60A	10A-15A-20A-30A-40A-50A-60A
Max discharge current	6A-10A-15A	20A-30A-40A-50A-60A	10A-15A-20A-30A-40A-50A-60A
Highvoltage disconnect (HVD)         13.7V~14.4V / 27.4V~28.8V / 54.8V~57.6V
Low voltage disconnect(LVD)          10.5V—11V / 21V—22V /   42V—44V
Low Voltage Restore (LVR)                  11.8V / 23.6V / 47.2V
Length≤1m Charging Circuit’s Voltage-drop                     <300mV
Length≤1m Discharging Circuit’s Voltage-drop                   <50mV
Light-control                           Light control turn on + light control turn off
Light control + time control       Light control turn on + light control turn off / time setting turn off
Time control classification                0.5 hours + 0.5 hour per step up to 10 hours
Output route                             Single output for up to rated current
Ambient temperature                            -25°C—55°C
Quiescent dissipation                                24mA
International protection rating                           IP22

 

 

 

price solar charge controller for street lamp