Leading Solar Controllers Master100A MPPT Solar Regulator, 12V 24V 36V 48V Charge Controller 4000W
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-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 9999 unit/month
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High efficient MPPT 48v 100a solar charger controller
Products Advantages
1. MPPT charge mode,conversion efficiency up to 99%;
2. Maximum PV input is DC 150V;
3. Support all kind of batteries, non-normal type can be set on PC software;
4. Three stage charge mode: fast charge,constant charge,floating charge);
5. With temperature sensor;
6. Anderson connection port, avoide reverse connection;
7. RS232 and LAN communication port, free PC software;
8. Intelligent design,the device can be upgraded online;
9. The devices can suffer the temperature not less than 105°C;
10. Perfect protection:input lowvoltage,input overvoltage,input polarity reversal,
output over voltage,short-circuit over temperature;
11. Unlimited parallel;
12. 5 discharge mode;
13. LCD and LED show all kinds of parameter;
14. CE,ROHS,FCC certifications approved.The device also can support to pass the other certifications;
15. 2 years warranty and 3~10 years extended warranty service also can be provided.
Connection Diagram
Upper PC Software
Test Software
Parameter
MPPT controller Model: Master1-80A/100A Series | 80A | 100A | |
Charge Mode | MPPT(Maximum Power Point Tracking) | ||
Charge Method | 3 stages: fast charge(MPPT),constant voltage, floating charge | ||
System Type | DC12V/24V/36V/48V | Automatic recognition | |
Conversion Efficiency | DC12V/24V/36V/48V | 96.5% ~99% | |
PV Modules Utilization Rate | DC12V/24V/36V/48V | ≥99% | |
PV Input Characteristics | |||
MPPT Working Voltage and Range | 12V system | DC22V~DC150V | |
24V system | DC34V~DC150V | ||
36V system | DC50V~DC150V | ||
48V system | DC60V~DC150V | ||
Input Over voltage Protection Point | DC12V/24V/36V/48V | DC150V | |
Rate charge current | DC12V/24V/36V/48V | 80A | 100A |
Max. PV Power | 12V system | 960W | 1200W |
24V system | 1920W | 2400W | |
36V system | 2880W | 3600W | |
48V system | 3840W | 4800W | |
Charge characteristic | |||
Selectable Battery Types (Default type is GEL battery) | DC12V/24V/36V/48V | Sealed lead acid, vented Gel, NiCd battery (Other types of the batteries also can be defined) | |
Temperature Compensation | DC12V/24V/36V/48V | 14.2V-(The highest temperature-25℃)*0.3 | |
Discharge characteristic | |||
Setting Control | Controller or PC software | ||
Max discharge current | DC12V/24V/36V/48V | 100A | |
Output control mode | Double-time control, ON/OFF mode, PV voltage control, PV&Time control | ||
Physical | |||
Communication Port | RS232 and LAN | ||
Measurement D*W*H (mm) | 420*280*102 | ||
N.G(kg) | 7.5 | ||
G.N(kg) | 8.5 | ||
Color | Blue, Green, White (optional) or OEM | ||
Environment | |||
Humidity | 0~90%RH ( no condense) | ||
Altitude | 0~3000m | ||
Operating Temperature | -20℃ ~ +40℃ | ||
Storage Temperature | -40℃ ~ +75℃ | ||
Atmospheric Pressure | 70~106kPa | ||
Certifications |
F&Q: |
Q1. How to ensure and monitor the products quality?
A1: We have established a perfect Quality Management System, In strict
accordance with ISO9001: 2008 quality system and ISO14001 environment system for quality assurance management;
Our ISO9001:2008 Quality System certificate encoding: CHIN/TW/QMS/00119;
Our ISO14001 Environment System certificate encoding: CHIN/TW/EMS/00028;
Q2. What is the warranty of products?
A2: The warranty period of different products are different; 5 years, 3 years, 2 years, 1 years; More details please refer to the product specification or manual; we will provide free life-long technical support ;
Q3. What is the difference between MPPT&PWM?
A3. MPPT charging mode, peak efficiency up to 99%, saving 30%~60% solar panel than traditional PWM controller.
- Q: What is the role of a temperature sensor in a solar controller?
- The role of a temperature sensor in a solar controller is to measure the temperature of the solar panels or the surrounding environment. This information is then used by the controller to make decisions and adjustments, such as controlling the flow of energy or adjusting the angle of the panels, to optimize the performance and efficiency of the solar system.
- Q: Can a solar controller be used with solar panels that are connected to a solar heating system?
- Yes, a solar controller can be used with solar panels that are connected to a solar heating system. The solar controller helps regulate and optimize the flow of energy from the panels to the heating system, ensuring efficient and effective utilization of solar energy for heating purposes.
- Q: Can a solar controller be used with a solar lighting system?
- Yes, a solar controller can be used with a solar lighting system. A solar controller regulates the power flow from the solar panels to the lighting system, ensuring efficient charging and preventing overcharging of the batteries. It also helps in monitoring and controlling the lighting system's operation.
- Q: How does a solar controller handle variations in solar irradiation levels?
- A solar controller handles variations in solar irradiation levels by continuously monitoring the incoming solar energy and adjusting the charging parameters accordingly. It uses a sophisticated algorithm to optimize the charging process and ensure maximum efficiency regardless of the changing solar conditions.
- Q: What is the difference between a solar controller and a solar regulator?
- A solar controller and a solar regulator are essentially the same thing and are both used to regulate and control the charging process of a solar panel system. However, in some regions or industries, the term "solar controller" is commonly used, while in others, "solar regulator" is the preferred terminology. Both devices are typically installed between the solar panels and the battery bank in a solar power system. Their main function is to prevent overcharging of the batteries by regulating the amount of current flowing from the solar panels to the batteries. This is crucial for maintaining the health and lifespan of the batteries. Solar controllers or regulators come in different types and sizes, depending on the specific application and system requirements. Some common types include PWM (Pulse Width Modulation) controllers and MPPT (Maximum Power Point Tracking) controllers. PWM controllers are simpler and more affordable, while MPPT controllers are more sophisticated and efficient in terms of converting and maximizing the power output from the solar panels. In summary, while the terms "solar controller" and "solar regulator" may be used interchangeably, they both refer to the device responsible for managing and controlling the charging process in a solar panel system, ensuring optimal performance and battery health.
- Q: Can a solar controller be used with a solar-powered battery charger?
- Indeed, a solar-powered battery charger can be paired with a solar controller. Referred to as a charge controller, the solar controller operates to regulate the battery's charging procedure by harnessing solar panels. Its purpose is to safeguard the battery against potential harm caused by excessive charging or discharging, thereby prolonging its lifespan. When combined with a solar-powered battery charger, the solar controller guarantees that the battery is charged in an effective and secure manner, thereby optimizing both its performance and durability.
- Q: What are the common failure modes of a solar controller?
- Common failure modes of a solar controller include overcharging, undercharging, short-circuiting, overheating, and failure to properly regulate the flow of energy between the solar panels and the battery.
- Q: How does a solar controller handle variations in load demand?
- By monitoring the load demand and adjusting the battery's charging and discharging, a solar controller handles variations in power requirements. When the load demand increases, the solar controller detects the change and increases the battery's charging rate to provide sufficient energy. This is achieved by allowing more current flow from the solar panels to the battery. Conversely, when the load demand decreases, the solar controller reduces the charging rate to prevent overcharging. This is done by limiting the current flow from the solar panels to the battery, thus avoiding excess energy storage. In this manner, the solar controller continuously monitors and adjusts the charging and discharging process to match the load demand, ensuring optimal utilization of the solar power system. By effectively managing load variations, the solar controller enhances battery efficiency and lifespan, while also ensuring a reliable power supply to the load.
- Q: Are all solar controllers compatible with all types of batteries?
- No, not all solar controllers are compatible with all types of batteries. Solar controllers are designed to regulate the charging and discharging of batteries in a solar power system. Different types of batteries have different voltage and charging requirements, and as a result, solar controllers need to be matched with the specific type of battery being used. There are several types of batteries commonly used in solar power systems, such as lead-acid, lithium-ion, and gel batteries. Each of these batteries has a different voltage range for charging and discharging, as well as different requirements for temperature compensation and equalization. Therefore, solar controllers need to be specifically designed to cater to these different battery types. For example, a solar controller that is designed for lead-acid batteries may have different charging algorithms and voltage settings compared to a solar controller designed for lithium-ion batteries. Using the wrong type of solar controller with a battery can lead to inefficient charging, reduced battery life, and even damage to the battery. To ensure compatibility, it is important to carefully read the specifications and recommendations provided by the solar controller manufacturer. These specifications will typically outline the compatible battery types, voltage ranges, and other important details. It is always advisable to consult with a professional or the manufacturer if there are any doubts about compatibility between a solar controller and a specific type of battery.
- Q: Can a solar controller be used with solar panels of different flexibilities?
- Yes, a solar controller can be used with solar panels of different flexibilities. The solar controller's main function is to regulate the flow of electricity between the solar panels and the battery or load. It does not depend on the flexibility of the panels, but rather on their voltage and current ratings. As long as the panels' electrical characteristics are compatible with the solar controller, they can be used together regardless of their flexibilities.
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Leading Solar Controllers Master100A MPPT Solar Regulator, 12V 24V 36V 48V Charge Controller 4000W
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 9999 unit/month
OKorder Service Pledge
OKorder Financial Service
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