|Model||Amps||System Voltage||Unit Packing Sizes(MM)||Gross Weight(KG)|
|CM2024z||20A||12V/24V auto recognition||205x105x62||0.6|
|CM3024z||30A||12V/24V auto recognition||205x105x62||0.6|
|CM5024z||50A||12V/24V auto recognition||204x135x65||0.8|
|CM6024z||60A||12V/24V auto recognition||204x135x65||1|
Solar charge controllers are designed to do two primary things within a solar power system: optimize the charging of your deep cycle batteries
by the solar panels and prevent electricity from the batteries from going through the solar panels when there is no sun. How Do Solar Charge
Controllers Work? Solar charge controllers are specified by both amperage and voltage. You will need a solar controller that can support the
voltage of your solar panel array, and then output to the battery bank's voltage (usually 12, 24 or 48VDC). Next, you'll want to make sure the
solar charge controller has enough capacity to handle the current (in amps) from your solar panel array. Take the wattage of your solar panels
and divide it by the battery bank's voltage to get a rough estimate of how many amps the controller needs. PWM Solar Charge Controllers A
PWM (Pulse Width Modulated) solar charge controller is the traditional style. They are robust, inexpensive and widely used in solar panel
applications. PWM shunt controllers are used less often and mostly in applications where electrical interference is an issue.
• Voltage automatic recognition system, 12V/24V or 48V system auto-detection.
• User friendly informative LCD display and operation interface. showing real time PV input voltage, battery voltage, charging current,
charging power, working status.
• Programmable settings.
• High effient intelligent 3 stage (fast, constant ,floating charge).PWM charge.
• Maximum PV input voltage: 50V (12V/24V), 100V(48V)
• Full protection against over voltage, short circuit, overload, over charge, over discharge.
• Protection against input polarity reverse connection
• Accurate temperature compensation, smart charging and discharge control prolong the battery life span.
• Recommended battery types: Flooded, Sealed lead acid, Gel battery. and others.
|CM SERIES SOLAR CHARGE CONTROLLER||20A||30A||50A||60A|
|System voltage||DC12V/24V Automatic Detection, or 48V|
|PV Max. voltage (VOC)||50V(12V/24V), 100V(48V)|
|Input over voltage Protection||50V(12V/24V), 100V(48V)|
|Low Battery Voltage Protection (LVD)||10.5V/21V/42V|
|Low battery Voltage reset (LVR)||12.2V/24.4V/48.8V|
|Float Charge voltage||13.7V/27.4V/54.8V|
|Battery voltage charge protection||15V/30V/60V|
|Charge Mode||Pulse Width Modulation (PWM)Charge|
|Charge Method||3-Stage: constant current(fast charging)-constant voltage-floating charge|
|Selectable Battery Types (Default type is Gel battery)||Flooded, Sealed lead acid, Gel battery|
|Rated charge current||20A||30A||50A||60A|
|DC output Voltage||12VDC||12VDC||12VDC||12VDC|
|LCD display||LVR LVD, working mode, battery capacity, load icon, time set, battery type, charge current, charge voltage|
|Protect function||Protection against over voltage, short circuit, overload, over charge, over discharge ,output over current, input polarity reverse connection.|
|Temperature Compensation||-24mv/℃(12V system) , -48mv/℃(24V system) , -96mv/℃(48V system)|
|Operation Temperature||-20℃~ 55℃|
|Thermal methods||Heat sink Natural cooling|
|Water Proof level||IP32|
|Packing Size DxWxH(mm)||205*105*62mm||204*135*65mm|
|Net Weight (kg)||0.37kg||0.49kg|
|Contact Person :||Amy Zhang|