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Solar light controller WELLSEE WS-L4860 40A 48VSolar light controller WELLSEE WS-L4860 40A 48V
BRAND:
WELLSEE
DIMENSION:
183*120*68mm
COMMODITY:
Solar lamp charge controller
WEIGHT:
1.4kg
MODEL:
WS-L4860 40A
SPECIFICATION:
18 PCS/CARTON
WS-L4860 40A 48V Solar light controller light controller over-charging and over-discharging protection suitable for various lightsWS-L4860 40A WellseeSolar light controller WS-L4860 60A Solar light controller(solar street light controller Wellsee Solar Head Lamp Controller ) applies in solar photovoltaic lighting system below 1440W, which coordinates the working of solar panels, batteries and lamps, and is an important module to the whole system. With its virtues of one-tough process, convenient operation, excellent capability and reliable quality, it is a multifunctional and all-purpose solar controller special for various solar street lamps and indoor solar power system.WS-L4860 40A Wellsee Solar 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.Different from other solar street light controller , Wellsee solar street light controller adds overall protection, ensuring the whole solar photovoltaic system to operate with efficiency and safety.WS-L4860 40A Wellsee Solar light controller adopts micro-controller which can intelligently perceive the light intensity, thus it turns on automatically when it is dark and turns off automatically to the fixed time or dawn. The operation condition of the controller is easy checking with its accurate LED display, and adapts to cold, heat, humidity and other harsh environment. The environmental protection grade is IP22.Functions1.It can prevent the battery from over-charging and over-discharging.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.It has a LED indicator of the working condition of charging and discharging.² One piece of Charge Indicator LED (mark: Charge). When it is bright, the battery is charged strongly; flickeringly means floating charge, no light means stop charging.² One piece of Load Indicator LED (mark:load). When it is bright, there is output and load can work; if LED goes out, means there isnt output and the load cannot work.² Battery indicator: red under =voltage Green =full Yellow =normalTechnical Parameters
Specification WS-L4860 40A WS-L4860 50A WS-L4860 60A System voltage 48V Max charge current 40A 50A 60A Max discharge current 40A 50A 60A Charge off voltageHVD 57.6V * Low Voltage DirectiveLVD 43.2V * Low Voltage RestoreLVR 47.2V * 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°C-----+55°C Safe degree IP22 Quiescent dissipation 24mA Max loop voltage drop 350 mV Control method Pulse Wide-frequency ModulationWe are special large scale R&D and manufactory enterprise of Solar light controller and global supplier of Wellsee solar controller and photovoltaic system equipment. We also have passed IEC, CE and RoHS certifications. We can do OEM for you.
Wuhan Wellsee New Energy Industry Co., Ltd welcome you join in us and invest our new factory.