CE PWM 12V 24V 20A LCD Solar Charge Controller for Solar Panel

• Customization: Available
• After-sales Service: Installation and Debugging Guide
• Warranty: 2
• Model NO.: MAX2024-EU
• Certification: ISO, CE, RoHS, FCC
• Application: Solar System Controller, Charger Controller, RV/Camping
• Rated Voltage: 12V/24V
• Battery Type: Liquid,Gel,AGM,Lithium
• Max Charging Current: 20A
• Max PV Voltage Input: 50V
• Load Output: 20A
• Transport Package: Box/Carton
• Specification: PWM
• Trademark: Lumiax
• Origin: Qingdao, China
• HS Code: 9032899099
• Production Capacity: 1500, 000PCS/ Year

Product Description

Max-U Series 10/20A                                                                                                                                                                          
LCD, 2USB interfaces(5V,2A),12/24V system voltage                                                                                 

1.LCD, real-time display the data of PV, battery and the load
2.Suit for Liquid, AGM, GEL and Lithium batteries
3.Four stage charge way: fast, boost, equalization, float  
4. Two USB interfaces 
5. Good heat sink with real charging current as marked.

Product Parameters

Model				MAX1024-U				MAX2024-U
Battery Parameters		Ampere		10A				20A
		System voltage		12/24V
		Battery type		Liquid,GEL,AGM, Lithium(default: GEL)
		Max volt on Bat. Terminal		35V
		Fast charging voltage		<14.5/29.0V, 25ºC
		Boost charging  voltage		14.0~14.8V/28.0~29.6V, 25ºC (default:14.5/29.0V)
		Equalization charging voltage		14.3~15.0V/28.6~30.2V, 25ºC(default:14.8/29.6V)
		Float charging voltage		13.2~14.0V/26.4V~28.0V, 25ºC (default:13.7/27.4V)
		Overcharge Protect		15.8/31.3V
		Low Voltage Disconnect		10.8~11.8V/21.6~23.6V,  (default: 11.2/22.4V)
		Temperature compensation		-4.17mV /K per cell (Boost . Equal) , -3.33mV/K per cell (Float) (lead acid)
		Charging voltage target  (Lithium)		10.1~32.0V (Lithium, default: 14.4V)
		Low voltage disconnect  (Lithium)		9.0~30.0V(Lithium, default: 10.6V)
PV Parameters		Max. voltage on PV		25V for 12V Bat. / 50V for 24V Bat.
		Dusk/dawn detect voltage		3.0~10.0V/6.0~20.0V(default: 8.0/16.0V)
Load Parameters		Output Current		10A				20A
		USB Interface		5V, 2A
		Load mode		24H; Dusk to dawn; Timer
System Parameters		Dimensions/Weight		142* 80 * 30mm / 190g
		Communication		RS485; (Bluetooth optional)
		Ambient temperature		-20 °C ~+55°C
		Storage temperature		-25 °C ~+80°C
		Ambient humidity		0~100%RH
		Protection degree		IP32
		Max. altitude		4000m

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