MF Series Solar Pool Controllers Suitable for Electric Cabinet

MF Series Solar Pool Controllers Suitable for Electric Cabinet System 1

MF Series Solar Pool Controllers Suitable for Electric Cabinet System 2

MF Series Solar Pool Controllers Suitable for Electric Cabinet

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 100 pc

Supply Capability:: 500 pc/month

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1. Product Characterist

1.1 Professional design of system reliability overall improvement

Semiconductor device adopt IR、TI、ST、ON and NXP etc. international well-know brands

Industrial grade MCU all digital technology, high capacity of resisiting disturbance, No aging and drifting problem

IP protection grade，no any buttons，improve the waterproof reliability furtherly

1.2 High efficiency MPPT tracking technology

MPPT tracking effiency ≥99.9%, system generation efficiency up to 98%, promote the system efficiency and save the system cost.

1.3 High conversion effiency

Charging conversion efficiency up to 98.8%

1.4 Super tiny static power consumption

No-load current consumption ≤ 35mA(24V system)，≤24mA(48Vsystem)

1.5 Inteligient storage battery management

Three phase charging management, MPPT charging, constant voltage charge and float charge, significantly extends the battery life

Base on intelligent temperature compensation charge and discharge management, significantly extend more than 50% battery life

1.6 Flexible parameter setup funtion

RS485 communication，can set parameter flexiblely, various batteries compatibility

1.7 Compete protection funtion

Battery reverse protection

Solar panel reverse proction

Prevent the battery from discharging to solar panel at night

Battery low voltage protection

Battery exits low voltage protection

Output overcurrent protection

2.Product parameter

Item	Content	Model	Unit
Item	Content	M4850	Unit
Battery Parameter	Rated system voltage	Lithium battery program setting, lead acid 24V/48V Auto	-
	Maximum charging current	50	A
	Support maximum number of parallel units	20	Pieces
	Charging voltage range	20～60	V
	MPPT charging voltage @25°C	≤28.8(24V), ≤57.6(48V)	V
	Constant voltage average charging pressure @25°C	28.8(24V), 57.6(48V)	V
	Constant voltage floating charge @25°C	27.6(24V), 55.2(48V)	V
	Temperature compensation coefficient	-4mV/℃/2V	-
PV Parameter	PV maximum input voltage	180	V
	Maximum solar panel power	1200(24V) 2400(48V)	W
	Maximum DC input current	10*2	A
	Starting voltage	40（24V）,70（48V）	V
	MPPT tracking range	40≤Vp≤150(24V), 70≤Vp≤150(48V)。	V
System parameter	MPPT efficiency	≥99.9%	-
	Charge conversion maximum efficiency	98.8%	-
	Static power consumption	≤35（24V）≤24（48V）	mA
	Conmunication method	RS485	-
	Storage/working temperature	-25～60	℃
	Storage/working humidity	0～95%(no condensation)	RH
	altitude	3000	m
	Protection level	IP20	-
	Heat dissipation method	Intelligent air cooling	-
	Certification	CE,ROSH	-
	Size (mm)	13524583	mm

3. Image

4. FAQ

Q:DO YOU HAVE ANY CERTIFICATION FOR YOUR PRODUCTS？

A:We have ISO9001：2015，CE、RoHS certifications for all of our products.

Q:DO YOU HAVE MOQ FOR PLACE ORDER？

A:Low MOQ，1pe for sample checking is available

Q: What is the maximum input power that a solar controller can handle?: The maximum input power that a solar controller can handle varies depending on the specific controller model and its specifications. It can range from a few hundred watts to several kilowatts, depending on factors such as the controller's design, size, and intended application.

Q: Can a solar controller be used in a commercial solar system?: Yes, a solar controller can be used in a commercial solar system. Solar controllers are essential components that regulate the flow of electricity between solar panels and batteries or the grid. They help optimize power production, protect batteries from overcharging, and ensure efficient operation of the solar system. Whether it is a residential or commercial solar system, a solar controller plays a crucial role in maintaining the system's performance and longevity.

Q: What is the role of a solar controller in preventing battery overcharging?: The role of a solar controller in preventing battery overcharging is to regulate the amount of current flowing from the solar panels to the batteries. It monitors the battery voltage and ensures that it does not exceed the recommended level by reducing or cutting off the charging current when the battery is fully charged. This helps to protect the battery from damage caused by overcharging, extending its lifespan and ensuring optimal performance.

Q: Can a solar controller be used in hybrid solar systems?: Yes, a solar controller can be used in hybrid solar systems. A solar controller is responsible for regulating the flow of electricity between the solar panels, batteries, and the electrical load. In hybrid solar systems, which combine solar power with other sources like wind or grid power, a solar controller plays a crucial role in managing the entire system by controlling the charging and discharging of batteries and ensuring optimal utilization of all available energy sources.

Q: Can a solar controller be used with solar panel shading analysis systems?: Solar panel shading analysis systems enable the assessment of shading's impact on solar panel performance, utilizing techniques like satellite imagery, shade analysis software, or on-site measurements. On the other hand, a solar controller is a crucial component in a solar power system, managing electricity flow between panels and batteries or the grid. It guarantees efficient battery charging and safeguards against overcharging or damage. The combination of a solar controller and shading analysis system optimizes solar power system efficiency and performance. By utilizing shading analysis data, it becomes possible to identify sunlit areas and adjust panel positioning or tilt accordingly. The solar controller then regulates electricity flow, ensuring maximum power generation, even under shaded conditions. In summary, integrating a solar controller with a shading analysis system enhances solar power system monitoring and control, resulting in improved efficiency and performance.

Q: Can a solar controller be used with solar panel awning mounts?: Yes, a solar controller can be used with solar panel awning mounts. A solar controller helps regulate the charging of batteries connected to the solar panel system. It monitors the voltage and current from the solar panels and ensures that the batteries are charged efficiently and safely. Whether the panels are mounted on a roof, on the ground, or on an awning, a solar controller can be integrated into the system to maximize the performance of the solar panels and protect the batteries.

Q: How does a solar controller prevent overvoltage damage to batteries?: A solar controller prevents overvoltage damage to batteries by regulating the amount of charging voltage that the batteries receive from the solar panels. It monitors the battery voltage and adjusts the charging current accordingly, ensuring that the batteries are not overcharged. This prevents excessive voltage buildup, which can lead to damage or reduced battery lifespan.

Q: Can a solar controller be used with a solar-powered satellite communication system?: Yes, a solar controller can be used with a solar-powered satellite communication system. A solar controller, also known as a charge controller, is an essential component in a solar power system. Its main function is to regulate the amount of charge going into the batteries from the solar panels and prevent overcharging or undercharging. In the case of a solar-powered satellite communication system, the solar controller plays a crucial role in ensuring the batteries are properly charged to provide reliable power to the communication equipment. This is particularly important in satellite systems where uninterrupted power supply is crucial for continuous communication. The solar controller will monitor the voltage and current output from the solar panels and adjust the charging rate accordingly. It will optimize the charging process to ensure efficient use of the solar energy and prevent any damage to the batteries. Additionally, the solar controller will also provide protection against overvoltage, overcurrent, and short circuits, which can occur due to fluctuations in the solar power system. In conclusion, a solar controller is an essential component that can be used effectively in a solar-powered satellite communication system to regulate and optimize the charging of batteries, ensuring reliable and uninterrupted power supply.

Q: How does a PWM solar controller differ from an MPPT solar controller?: Solar power systems utilize both PWM (Pulse Width Modulation) and MPPT (Maximum Power Point Tracking) solar controllers to regulate battery charging from PV panels. However, their functionality and efficiency differ significantly. A PWM solar controller is a commonly used and basic type of solar charge controller. It controls charging by rapidly switching the PV panel's output voltage between the battery and panel voltages. This creates a pulsating charging current that gradually decreases as the battery reaches full capacity. PWM controllers are simpler and less expensive compared to MPPT controllers. In contrast, an MPPT solar controller is a more advanced and efficient type of solar charge controller. Its main function is to maximize power output from PV panels by tracking the maximum power point of the panel's voltage-current curve. By continuously adjusting the PV panel's output voltage to match the battery's optimal charging voltage, an MPPT controller ensures maximum power extraction, resulting in higher charging efficiency. MPPT controllers are particularly useful when the PV panel's voltage is much higher than the battery's voltage, as they can step down the voltage without wasting excess energy as heat. To summarize, the main difference between PWM and MPPT solar controllers lies in their charging mechanisms and efficiency. While PWM controllers use a basic switching method, MPPT controllers utilize sophisticated electronics to track and extract maximum power from PV panels. As a result, MPPT controllers are generally more expensive but offer higher charging efficiency and better utilization of available solar power.

Q: Can a solar controller be used in marine applications?: Yes, a solar controller can be used in marine applications. A solar controller, also known as a charge controller, is a device used to regulate the flow of electricity from solar panels to batteries. It ensures that the batteries are charged efficiently and prevents overcharging, which can damage the batteries. Marine applications often require a reliable and efficient power source, especially for boats or yachts that are frequently out at sea. Solar panels can be a great alternative to traditional power sources such as generators or shore power, as they harness the sun's energy to generate electricity. A solar controller is essential in marine applications to ensure that the batteries are charged properly and that the solar panels are functioning optimally. It also protects the batteries from overcharging, which can lead to reduced battery life and potential safety hazards. Furthermore, modern solar controllers are designed to withstand the harsh marine environment, including exposure to saltwater, humidity, and vibrations. They are typically made with corrosion-resistant materials and have waterproof or weatherproof ratings. In summary, a solar controller can be safely and effectively used in marine applications, providing a reliable and eco-friendly power source for boats, yachts, or other marine vessels.

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