MPKZ Series Solar Charge Controller Multi-Stage Charging Modes for Maximum Efficiency
Product Description:
The MPKZ Series Solar Charge Controller is designed to provide precise and efficient energy management for solar systems. Equipped with a color LCD display and advanced MPPT technology, this controller ensures optimal power tracking and conversion for both 12V/24V/36V/48V systems. With a cast aluminum casing for enhanced durability and a waterproof touch screen for easy operation, the MPKZ controller can handle various environmental conditions, making it suitable for long-term use in residential, commercial, or off-grid solar setups.
| Mode MPKZ40 MPKZ60 | ||||
| INPUT | ||||
| Maximum PVOpenCircuit Voltage | 150V(at the lowest temperature),138V(at a standard temperature of 25°) | |||
| Minimum PVVoltage | 20V/40V/60/80V | |||
| Rated Charge Current | 30A | 40A | 50A | 60A |
| OUTPUT | ||||
| System Voltage | 12V/24V/36V/48VAuto | |||
| Rated DischargeCurrent | 15A | 20A | 25A | 30A |
| Own Consumption | s35mA(48V) | |||
| MPPT Highest Accuracy | 99% | |||
| Maximum Charging Efficiency | 97% | |||
| Charging Control Mode | Multi-stage(MPPT,Absorption,Float,Equalization,CV) | |||
| Float Charge | 13.8V/27.6V/41.4V/55.2V | |||
| Absorption Charge | 14.4V/28.8V/43.2V/57.6V | |||
| Equalization Charge | 14.6V/29.2V/43.8V/58.4V | |||
| Load Disconnection(LVD) | 10.8V/21.6V/32.4V/43.2V | |||
| Load Connection(LVR) | 12.6V/25.2V/37.8V/50.4V | |||
| Load Control Mode | Normal,Light control,Light and timing control,Timing control,Reverse light control | |||
| Light Control Point Voltage | 5V/10V/15V/20V | |||
| BatteryType | GEL,SLD,FLD and USER(default),Lithium batteries customization 3 series 3.7V,4 series 3.7V,4 series 32V,5 series 3.2V |
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| OTHER | ||||
| Human Interface | Color LCD with backlight,touch buttons | |||
| Cooling Mode | Cast aluminum casing | |||
| Wiring | ≤25mm²/High current copper terminal≤25mm²(3AWG) | |||
| Temperature Probe | Linelength 3 meters | |||
| Communication Mode | RS485,RJ45 port | |||
| Working Temperature Range | -20~+55℃ | |||
| Storage Temperature Range | -30~+80℃ | |||
| Humidity | 10%-90%No condensation | |||
| Note:Please operate at the ambient temperature allowed by the controlle.If the ambient temperature exceeds the allowable range of thecontroller,please derate it |
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| PACKAGE | ||||
| Specification | 30A-40A | 50A-60A | ||
| Set/Carton | 6Pcs | 5Pcs | ||
| Weight/Carton | 14Kg | 15Kg | ||
| Measurement | 685×320×325mm | 810×350×265mm | ||
| Volume/Carton | 0.07CBM | 0.08CBM | ||
Application:
The MPKZ Series Solar Charge Controller is ideal for solar power systems in residential homes, small businesses, and off-grid applications. It supports a variety of battery types, including GEL, SLD, FLD, and Lithium batteries, making it versatile for different energy storage setups. Its multi-stage charging modes (MPPT, Absorption, Float, Equalization, CV) ensure maximum battery life and efficiency. Whether you are powering a home or running a small-scale off-grid system, the MPKZ controller provides the reliability and performance needed for optimal solar energy management.
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