Lumiax 20A 12V 24V solar charge controller regulator charger for home energy system MPPT chargeur reguladores
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- Supplier: Qingdao Skywise Technology Co. Ltd.
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Product Overview
Description
Products Description
Item | MT2010 | MT2075 | ||||
Battery Parameters | Max Charging Current | 20A | 20A | |||
System Voltage | 12V/24V automatical recognization | |||||
Battery Type | Gel, AGM, Liquid, Lithium (default: Gel） | |||||
Max volt on Bat. Terminal | 35V | |||||
Gel, AGM, Liquid | MPPT Charging Voltage | before boost or equalization charging stage | ||||
Boost Voltage | 14.0~14.8V/28.0~29.6V @25℃（default:14.5/29V） | |||||
Equalization Voltage | 14.0~15.0V/28.0~30.0V @25℃（default:14.8/29.6V） | |||||
Float Voltage | 13.0~14.5V/26.0~29.0V @25℃（default:13.7/27.4V） | |||||
Low voltage disconnect | 10.8~11.8V/21.6~23.6V, SOC1~5 (default: 11.2/22.4V) | |||||
Low voltage reconnect | 11.4~12.8V/22.8~25.6V（default: 12.0/24.0V) | |||||
Overcharge Protect | 15.8/31.3V | |||||
Temp. Compensation | -4.17mV/K per cell (Boost, Equalization)， -3.33mV/K per cell (Float) | |||||
Lithium | Charging target voltage | 10.0~32.0V (Lithium, default: 14.4V) | ||||
Charging recovery voltage | 9.2~31.8V (Lithium, default: 14.0V) | |||||
Low voltage disconnect | 9.0~30.0V (Lithium, default: 10.6V) | |||||
Low voltage reconnect | 9.6~31.0V (Lithium, default: 12.0V) | |||||
Panel Parameters | Max volt on PV terminal *1 | 100V@-40℃，90V@25℃ | 75V@-40℃，70V@25℃ | |||
Max input power | 260/520W | 260/520W | ||||
Day/Night threshold | 3.0~20.0V（default: 8.0/16.0V) | |||||
Day/Night delay time | 0~30min（default: 0min) | |||||
MPPT tracking range*2 | (Battery Voltage + 1.0V)~Voc*0.9 | |||||
Load Parameters | Output Current | 20A | 20A | |||
Load mode | Always on, Street lamp, User-defind Mode | |||||
System Parameters | Max tracking efficiency | >99.9% | ||||
Max charge conversion | 98.0% | |||||
Dimensions(mm) | 189*182*64mm | 189*182*58mm | ||||
Weight | 1.3Kg | 1Kg | ||||
Self consumption | ≤8mA(12V),≤12mA(24V) | |||||
Communication | RS485(RJ11 interface) | |||||
Optional | IoT, Cyber-BT (Internal / External) | |||||
Grounding | Common Negative | |||||
Power terminals | 6AWG (16mm2) | |||||
Ambient temperature | -20~+55℃ | |||||
Storage temperature | -25~+80℃ | |||||
Ambient humidity | 0~100%RH | |||||
Protection degree | IP32 | |||||
Max Altitude | 4000m | |||||
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