Studer Solar Controllers IP68 PCC08 8A 12V PWM Solar Charger Controller for Solar Street Light

Studer Solar Controllers IP68 PCC08 8A 12V PWM Solar Charger Controller for Solar Street Light System 1

Studer Solar Controllers IP68 PCC08 8A 12V PWM Solar Charger Controller for Solar Street Light

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 1 pc

Supply Capability:: 1000 pc/month

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1.Features :

Professional design to promote system reliability

-Using international well-know brand semiconductor device.

- High LED driving, significantly reduce the product temperature.

- IP68 protection degree without any buttons, further improve the waterproof reliability.

Discharge efficiency

- LED constant current drive efficiency up to 96%

-Dimming LED constant current drive efficiency from 91%-96%

Minimal power consumption

-The current consumption ≤10mA

Intelligent battery management

-It is PWM and CV charge, which matches with Li protect board perfectly.

- Significantly extends the battery lifetime up to 50% base on intelligent temperature

compensation charge and discharge management.

- Intelligent energy management of battery ensures that the battery charge & discharge in

shallow state which significantly extend the battery life.

Intelligent LED drive management

- Light control function, automatic lights LED in the dark, turn off automatically at dawn

- Constant current drive

- three times control.

- Delaying infrared body sensor

- Morning lighting

- Dimming function, control to output different power in different typical time.

Flexible parameter set

- Excellent man-machine interface, convenient operation.

- Infrared wireless communications, connecting with a handheld remote control for easy installation.

*Protect function

- Battery and the solar panel reverse connection protection.

- To prevent the battery discharge to the solar panel .

- Battery low voltage disconnect and reconnect voltage protection.

-The LED output short and open circuit protection.

2. Technical parameter

Model	PCC08 G4
System voltage	12V
Output power	40W/12 V
Static power consumption	13 mA/12 V
Rated charging current	8 A
Solar panel power	≤ 120 W
Solar panel open-circuit voltage	< 25 V
MPPT tracking efficiency	96%
Typical constant current source efficiency	90% to 96%
Overvoltage protection	Overcharge voltage 2 V
Charging voltage limit	Overcharge voltage 1 V
Current accuracy	±3%
Over-temperature protection	85 °C
Light control voltage	16 V ~50 V
Operating temperature	-35 °C ~+60 °C
Protection degree	IP68
Weight	180g
Dimensions (mm)	588223.5

3. Images

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: How does a solar controller handle battery capacity monitoring?: A solar controller handles battery capacity monitoring by continuously monitoring the voltage and current levels of the battery. It keeps track of the charging and discharging cycles, and calculates the State of Charge (SOC) of the battery based on these measurements. This allows the controller to ensure that the battery is not overcharged or discharged beyond its safe limits, maximizing its lifespan and optimizing its performance.

Q: Can a solar controller be used with a solar-powered water heater for swimming pools?: Yes, a solar controller can be used with a solar-powered water heater for swimming pools. The solar controller helps regulate and control the flow of water through the solar panels, ensuring optimal heating efficiency for the pool water.

Q: Can a solar controller be used with solar panels that are connected to a solar water pump?: Solar panels connected to a solar water pump can indeed use a solar controller. The solar controller is a necessary part of a solar power system, as it regulates the voltage and current generated by the solar panels. This ensures efficient energy usage and proper distribution to connected devices. With the addition of a solar water pump, the solar controller optimizes power output and safeguards against overvoltage or overcurrent issues. It also monitors battery status, if applicable, and ensures appropriate charging and discharging cycles. All in all, a solar controller plays a vital role in managing and controlling the energy flow within a solar-powered water pump system, guaranteeing its optimal operation and durability.

Q: How does a solar controller handle battery overvoltage disconnect recovery?: A solar controller handles battery overvoltage disconnect recovery by implementing a specific set of functions and features. When the battery voltage exceeds a certain threshold, the controller's overvoltage disconnect feature is triggered, which disconnects the charging source (solar panel) from the battery to prevent any further charging. Once the overvoltage disconnect is activated, the solar controller enters a recovery mode. During this period, the controller continuously monitors the battery voltage to ensure it drops below a safe level before reconnecting the charging source. This is important to protect the battery from potential damage caused by excessive voltage. The recovery process typically involves a gradual reconnection of the charging source to the battery. The controller may employ a time-delayed reconnection mechanism, allowing the battery voltage to stabilize and reduce to a safe level before resuming the charging process. This helps avoid any sudden voltage spikes that could harm the battery. Additionally, some solar controllers may incorporate a soft-start feature during the recovery phase. This means that instead of immediately delivering the full charging current to the battery, the controller starts with a lower current and gradually increases it until reaching the desired charging rate. This gentle approach prevents any abrupt shocks to the battery caused by a sudden surge in charging current. Overall, a solar controller's battery overvoltage disconnect recovery mechanism ensures the safe and efficient charging of the battery by carefully monitoring its voltage and implementing gradual reconnection strategies to prevent any further overvoltage situations.

Q: How do I determine the maximum load output voltage for a solar controller?: To determine the maximum load output voltage for a solar controller, you need to refer to the specifications provided by the manufacturer. These specifications typically include the maximum voltage rating for the load output, which is the highest voltage that can be safely handled by the controller without causing any damage or malfunctions. It is crucial to ensure that the load voltage requirements are within the specified range to avoid any potential issues.

Q: How does a solar controller prevent battery under-temperature?: A solar controller prevents battery under-temperature by monitoring the temperature of the battery and adjusting the charging parameters accordingly. It regulates the flow of current from the solar panels to the battery to ensure that the battery does not get excessively cold, which can lead to reduced performance and damage. The controller may activate heating elements or reduce the charging rate to prevent the battery from reaching temperatures that are too low.

Q: What is the maximum discharge current of a solar controller?: The maximum discharge current of a solar controller refers to the maximum amount of current that can be drawn from the battery by the connected load or device in a solar power system. This value is determined by the design and specifications of the specific solar controller being used. Different solar controllers have varying maximum discharge current ratings, typically ranging from a few amps to several hundred amps. It is important to consider the maximum discharge current when selecting a solar controller to ensure that it can handle the power requirements of the connected load. Exceeding the maximum discharge current can lead to overheating and possible damage to the solar controller or the connected devices. The maximum discharge current is typically specified by the manufacturer and can be found in the product's technical specifications or user manual. It is also important to consider the capacity of the battery bank when determining the maximum discharge current, as the battery should be able to provide the required current without being depleted excessively or damaged. In summary, the maximum discharge current of a solar controller is the maximum amount of current that can be drawn from the battery by the connected load. It is important to select a solar controller with a suitable maximum discharge current rating to ensure compatibility and proper functioning of the solar power system.

Q: What is the maximum operating altitude of a solar controller?: The maximum operating altitude of a solar controller typically depends on the specific model and manufacturer. However, most solar controllers can operate effectively at altitudes up to 4,000 meters (13,123 feet) above sea level. It is important to refer to the product specifications or consult the manufacturer for accurate information regarding a particular solar controller's maximum operating altitude.

Q: Can a solar controller be used with solar panels that are mounted on a rooftop?: Yes, a solar controller can be used with solar panels that are mounted on a rooftop. A solar controller helps regulate and optimize the charging of batteries connected to solar panels. It ensures that the batteries are charged safely and efficiently by managing the flow of energy from the solar panels. Whether the solar panels are mounted on a rooftop or any other location, a solar controller can be utilized to enhance the performance and longevity of the solar system.

Q: Can a solar controller be used with solar panels of different colors?: Yes, a solar controller can be used with solar panels of different colors. The color of the solar panels does not affect the functionality of the solar controller. The main purpose of a solar controller is to regulate the charging process of the batteries connected to the solar panels. It monitors the voltage and current from the solar panels and ensures that the batteries are charged in the most efficient and safe manner. The color of the solar panels simply refers to the aesthetics and does not impact the performance or compatibility with the solar controller.

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