China PWM Digital LCD Controller 12V 24V 48VDC for Solar Power

PWM Digital LCD Controller 12V 24V 48Vdc for Solar Power
1: PWM Controller, LCD Controller, Solar Controller, 12V Controller, 24V Controller, 48V Controller
2: Controller with Mosfet electronic switch
3:High efficient series PWM Charging for controller
4:Controller DC Voltage 12V 24V 48V auto adjustable
5: Controller with Short circuit and overload protection, using for Solar Power System
Controller Features:
1.Adopt temperature compensation, correction algorithm for charging and discharging parameters auto
2.High efficient Series PWM charging
3.Excellent EMC design
4.32 bit MCU with high speed
5.12 bit A/D high-precision sampling to ensure accuracy
6.Use MOSFET as electronic switch
7.Widely used, automatically recognize day/night
8.Humanized design of browser interface, undertake every operating conveniently
9.Full control parameters setting and modification, diversified load control mode
10.Gel, Sealed and Flooded battery type option
11.Adopt graphics dot-matrix LCD screen and HMI (human-machine interface) with 4 buttons, integrated menu displaying and operation

Controller Electronic Protections:
1.PV reverse polarity
2.Load overload
3.Load short circuit
4.Over discharging
5.Over charging
6.Overheating
7.Battery reverse polarity

Ectrical parametersWS2048WS3048WS4048WS5048WS6048Normal system voltage12V/24/48V auto workRated battery current20A30A40A50A60AMax. battery voltage64VSelf-consumption≤18mACommunicationTTL232 / 8pin RJ45Equalize Charging VoltageSealed:14.6V;x2/24V Flooded:14.8V;x2/24VBoost Charging VoltageGel:14.2V;x2/24V Sealed:14.4V;x2/24V Flooded:14.6V;x2/24VFloat Charging Voltage13.8V;x2/24VLow Voltage Reconnect Voltage12.6V;x2/24VLow Voltage Disconnect Voltage11.1V;x2/24VTemp. compensation-30mV/Centi Dgree/12V(25Centi Dgree )Relative humidity10%~90% Non-condensationWorking temperature-20 to +55 Centi DgreeEnclosureIP20