Windy Nation MPPT Electronic Controller High Efficiency 45A Good Quality Solar Controllers

Windy Nation MPPT Electronic Controller High Efficiency 45A Good Quality Solar Controllers System 1

Windy Nation MPPT Electronic Controller High Efficiency 45A Good Quality Solar Controllers System 2

Windy Nation MPPT Electronic Controller High Efficiency 45A Good Quality Solar Controllers

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Loading Port:: Shekou

Payment Terms:: TT or LC

Min Order Qty:: 100 pc

Supply Capability:: 100000 pc/month

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MPPT Electronic Controller High Efficiency 45A

1. MPPT Solar Charger Controller Characteristics:

1. MPPT Solar charge controller 20A,30A,40A

2. MPPT efficiency max 99%,Peak conversion efficiency >98%

3.PV input :100V or 145V max

4.12v/24v auto work

5.DSP processors architecture ensures high speed and performance

6.Four stages charging method

7.Protection :PV arry short circuit ,PV reverse polarity ,battery reverse polarity,over charging ,output short circuit.

2. MPPT Electronic Controller specifications:

Model		PC16-4515A	PC16-6015A
Default Battery System Voltage		12V/24V/36V/48VDC (adjustable)
CONTROLLER INPUT	PV Open Circuit Voltage Range	16V~100V for 12V battery system/32V~145V for 24V battery system/ 48V~145V for 36V battery system/64V~145V for 48V battery system
	Max PV Input Power(12V)	600W	800W
	Max PV Input Power(24V)	1200W	1600W
	Max PV Input Power(36V)	1800W	2400W
	Max PV Input Power(48V)	2400W	3200W
BATTERY	Limited charge voltage	15.5~16.0VDC/31.0~32.0VDC/46.5~48.0VDC/62.0~64.0VDC
	Equalizing charge voltage	15.0~15.5VDC/30.0~31.0VDC/45.0~46.5VDC/60.0~62.0VDC
	Boost charge voltage	14.0~15.0VDC/28.0~30.0VDC/42.0~45.0VDC/56.0~60.0VDC
	Float charge voltage	13.2~14.0VDC/26.4~28.0VDC/39.6~42.0VDC/52.8~56.0VDC
	Equalizing charge interval	3~30day
	Equalizing charge time	1H~3H
	Boost charge time	1H~3H
DC OUTPUT	Output Voltage	9.8~16.0VDC/19.6~32.0VDC/29.4~48.0VDC/ 39.2~64.0VDC
	Peak Conversion Efficiency	98% (MPPT Efficiency 99%)
	Max Charging Current	45A	60A
	Warning for low voltage	11.8VDC/23.6VDC/35.4VDC/47.2VDC(Adjustable)
	Cutoff for low voltage	9.8VDC/19.6 VDC/29.4VDC/39.2VDC(Adjustable)
	Low voltage recovery	12.0~13.0VDC/24.0~26.0 VDC/36.0~39.0VDC/48.0~52.0VDC(Adjustable)
GENERAL SPECIFICATION	Charge mode	MPPT, PWM, constant current-constant voltage, function of automatic protection for storage battery
	Radiating mode	Air cooling
	Working mode	Four stage: Absorption CC, Absorption CV, Float CC, Float CV
	Light controlled open voltage	5V
	Light controlled delay time	5min
DISPLAY & PROTECTION	LED indication	Systematic operation, LV indication, LV protection, over charge protection, loads protection, short circuit protection
	LCD display	Charge voltage, charge current, voltage of storage battery, capacity of storage battery, output current
	Alarm Protections	PV array short circuit, PV reverser polarity
		Battery reverse polarity, Over charging protection
		Output short circuit protection
		Low voltage protection for storage battery
MECHANICAL SPECIFICATIONS	Mounting	Wall mount
	WH D(mm)/G.W(kg)	170259128mm/4.2kg	170289128mm/4.8kg
OTHER	Environmental Rating	Indoor
	Operation Temperature Range	-35~45°C
	Ambient humidity	0~90% relative humidity(non-condensing)
	Altitude	≤3000m

3. MPPT Solar Charger Controller Production Line:

4. MPPT Solar Charger Controller FAQ:

We have organized several common questions for our clients, may help you sincerely:

1. How to choose a right solar controller?

Tell us your demand, then our sales will recommend a suitable one to you.

2. What is the solar inverter warranty?

Our product warranty is valid for 12 months after delivery. We undertake to repair any malfunctioned units due to defective components of inadequate workmanship ,but specially expecting any defects resulting from normal wear and tear of improper use of the products.

3. How long can we receive the product after purchase?

a.sample orders will be delivered from our factory within 7working days .

b.General orders(under 2000pcs) will be delivered from our factory within 25 working days.

c. Bulk orders (over 2000pcs )will be delivered from our factory within 35 working days at most

4. What is the payment term?

T/T (Telegraphic transfer) / Letter of credit

Q: What is the temperature range in which a solar controller can operate?: Solar controllers can typically operate within a temperature range of -20°C to 50°C (-4°F to 122°F), although it should be noted that this range may vary depending on the particular model and brand. Certain controllers may have a broader temperature range, while others may have a narrower one. Therefore, it is essential to refer to the product's specifications or user manual to obtain precise information about its temperature range.

Q: What is the maximum load current that a solar controller can handle?: The maximum load current that a solar controller can handle depends on the specific model and its specifications. It is crucial to consult the manufacturer's information or refer to the product manual to determine the maximum load current that a particular solar controller can handle.

Q: How does a solar controller handle the protection against electrical surges?: A solar controller handles protection against electrical surges through the use of surge protection devices. These devices are designed to divert excess voltage caused by surges away from the solar controller and other connected equipment, ensuring their safety and preventing damage.

Q: What is the maximum temperature range that a solar controller can handle?: The temperature range that a solar controller can handle differs based on the particular model and manufacturer. Nevertheless, most solar controllers are generally built to function in temperatures ranging from -40°C to +85°C (-40°F to +185°F). These temperature boundaries are established to guarantee the best performance and safeguard the controller's internal parts. It is essential to understand that surpassing the specified temperature range could lead to decreased efficiency or potentially harm the controller. Therefore, it is crucial to thoroughly assess the environmental conditions and choose a solar controller capable of enduring the anticipated temperature range at the installation site.

Q: Can a solar controller handle power fluctuations from the battery bank?: Yes, a solar controller is designed to handle power fluctuations from the battery bank. It regulates and stabilizes the flow of power between the solar panels and the batteries, ensuring that the battery bank receives a consistent and appropriate level of charge. This helps to protect the batteries from overcharging or undercharging, and ensures efficient utilization of the solar energy.

Q: Can a solar controller be used with solar panel snow melting systems?: Solar panel snow melting systems can indeed utilize a solar controller. A solar controller is an indispensable element for all solar systems, including those designed for snow melting. Its purpose is to effectively regulate and enhance the power output of the solar panels, thus ensuring efficient and safe operation. When it comes to snow melting systems, the solar controller assumes a vital role in managing the power supply to the heating elements responsible for melting the snow. It diligently monitors the energy produced by the solar panels and regulates the flow of electricity to the heating elements based on factors such as the ambient temperature and the presence of snow or ice. Moreover, the solar controller is equipped to prevent overheating of the heating elements by adjusting the power supply as required. Additionally, it offers valuable data and diagnostic capabilities, enabling users to monitor the system's performance and troubleshoot any arising issues. To sum up, the inclusion of a solar controller is imperative for a solar panel snow melting system, as it facilitates the regulation and optimization of the power supply to the heating elements, thereby ensuring efficient and safe operation.

Q: Is it possible to connect multiple solar controllers together?: It is indeed possible to connect multiple solar controllers together, which enables them to collectively charge a shared battery bank. This can be accomplished by linking the outputs of each solar controller in parallel. However, it is crucial to verify that the combined capacity of the solar controllers does not surpass the maximum charging capacity of the battery bank. Moreover, it is essential to adhere to proper wiring and cable sizing practices to reduce voltage drop and guarantee optimal functionality. Consulting the manufacturer's guidelines and specifications is also recommended to ensure compatibility and prevent potential problems.

Q: Can a solar controller be used with solar panels that are connected in series?: Yes, a solar controller can be used with solar panels that are connected in series. The solar controller regulates the voltage and current from the series connected panels to ensure proper charging of the batteries or to power the load.

Q: Can a solar controller be used with solar street lights?: Yes, a solar controller can be used with solar street lights. A solar controller helps regulate and optimize the charging of the batteries connected to the solar street lights. It ensures that the batteries receive the right amount of solar energy and prevents overcharging or discharging. This helps prolong the lifespan of the batteries and enhances the performance of the solar street lights.

Q: Can a solar controller be used with solar panels of different colors?: Solar panels of different colors can indeed be used with a solar controller. The functionality of the solar controller remains unaffected by the color of the panels. The primary objective of a solar controller is to regulate the charging process of batteries linked to the panels. It carefully monitors the voltage and current derived from the panels and ensures the batteries are charged in the safest and most efficient manner. The color of the solar panels merely pertains to aesthetics and has no bearing on performance or compatibility with the solar controller.

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