Top Solar Controllers - ESA-1k/2k/3k Inverter/Charger Pure Sinewave Output with LF Transformer
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 100000 pc/month
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Technical Features
Pure sinewave output
Input/output full isolation with LF transformer
Enhanced digital control techonology
High reliability with full protection functions
Built-in multi-stage AC charger
High surge capacity
Automatically transfers AC input power from inverter output
1. SX/SXN Series is a Sophisticated Solar Charge Controller Which Offers Exceptional Features at an Extremely Competitive Price;
2. Data Logging
The SX/SXN charge controller stores system data for one year;
3. High Reliability Design
Superior design ensures high degree of reliablity through PCB conformal coating and anti-corrosive screws and terminals. Full electronic protection againsst short circuits, overload, overcurrent, reverse flow, wrong polarity and over-temperature;
4.Multifunctional LCD Display
The SOC bar indicates the exact state of charge(available energy)as a percentage through the battery gauge symbol. Load status and nightlight function are displayed symbolically;
5. Negative Grounding(SXN);6. Positive Grounding (SX);
7. Various Optional System Accessories;
8. Overcharge Protection;
9. Overdischarge Protection Selectable LCD Modes.
FAQ
Q: What is the warranty of this product ?
All the products have one year warranty.any quality problem not contain the manmade damage. For the details please contact with me.
Q: The product can be costomzied logo printing?
Yes, we have focused on solar charger and power bank for 8 years, OEM is welcome.
Q:What is the charging conversion rate ?
The charging convesion rate is 75%~80%.but when you charging mobile phone you may feel the conversion rate is not so high. That is nomal. For the 75% is the power bank dischaging rate, when charging mobile phone, the battery of phone itself have conversion rate too. so that's the reason.
For more detail infomation, please don't hesitate to contact with me.
- Q: Can a solar controller be used with solar-powered air quality monitoring stations?
- Yes, a solar controller can be used with solar-powered air quality monitoring stations. Solar controllers are designed to regulate and optimize the charging and discharging of solar batteries, ensuring efficient power management. By using a solar controller, the energy generated by the solar panels can be properly stored in batteries and used to power the air quality monitoring stations even during periods of low sunlight or at night. This helps maintain continuous and reliable operation of the monitoring stations, making them suitable for remote and off-grid locations.
- Q: Can a solar controller be used with a solar-powered wireless communication system?
- Yes, a solar controller can be used with a solar-powered wireless communication system. A solar controller regulates and optimizes the charging and discharging of batteries in a solar power system, ensuring efficient utilization of solar energy. In a solar-powered wireless communication system, the solar controller helps maintain a stable power supply by managing the charging and discharging of batteries, which is essential for the reliable operation of the communication system.
- Q: Can a solar controller be used with solar-powered electric fences for wildlife conservation?
- Yes, a solar controller can be used with solar-powered electric fences for wildlife conservation. A solar controller is an essential component of a solar-powered electric fence system as it regulates the flow of electricity from the solar panels to the fence. It ensures that the fence receives the appropriate voltage and current to effectively deter wildlife while minimizing energy consumption. Solar controllers have various features that make them suitable for wildlife conservation purposes. For example, they often have built-in timers that allow the fence to be active only during specific periods, such as nighttime when predators are most active. This feature helps conserve energy and prolong the life of the battery that stores the solar energy. Furthermore, solar controllers typically have low voltage disconnect (LVD) capabilities. This means that when the battery's charge drops below a certain level, the controller will automatically disconnect the fence to prevent over-discharging the battery. This feature helps to protect the battery and ensures that the fence remains operational when needed. Moreover, some solar controllers offer remote monitoring and control capabilities, allowing wildlife conservationists to monitor the status of the fence and make adjustments remotely. This feature can be particularly useful for managing fences in remote or inaccessible areas where regular physical checks may be challenging. In conclusion, a solar controller is a crucial component of a solar-powered electric fence system for wildlife conservation. It ensures the optimal functioning of the fence, maximizes energy efficiency, and helps protect the battery. Additionally, the advanced features of some solar controllers provide flexibility and remote control capabilities, making them highly suitable for wildlife conservation purposes.
- Q: What is the maximum voltage drop across a solar controller?
- The maximum voltage drop across a solar controller typically depends on the specific model or brand being used. However, in general, most solar controllers have a maximum voltage drop of around 0.2 to 0.3 volts.
- Q: What is the maximum voltage that a solar controller can handle?
- The maximum voltage that a solar controller can handle varies depending on the specific model and brand. However, in general, most solar controllers can handle voltages up to 150 volts DC.
- Q: What is the maximum discharge voltage of a solar controller?
- The maximum discharge voltage of a solar controller varies depending on the specific model and manufacturer. However, in general, the maximum discharge voltage of a solar controller is typically around 12 to 24 volts. It is important to note that the discharge voltage should not exceed the maximum voltage rating of the connected battery system, as this can cause damage to the battery and other connected components. It is always recommended to refer to the product specifications and guidelines provided by the manufacturer for accurate information regarding the maximum discharge voltage of a specific solar controller.
- Q: How does a solar controller handle battery reverse polarity protection?
- A solar controller handles battery reverse polarity protection by incorporating built-in circuitry that prevents the flow of current to the battery in case it is connected with the wrong polarity. This protection mechanism ensures the safety of the battery and the solar controller by preventing potential damage caused by reverse polarity.
- Q: Can a solar controller be used with solar-powered ventilation systems?
- Yes, a solar controller can be used with solar-powered ventilation systems. A solar controller regulates the flow of electricity from the solar panels to the ventilation system, ensuring efficient operation and preventing overcharging or undercharging of the batteries. It helps optimize the performance of the solar-powered ventilation system by managing the voltage and current levels, providing a safe and reliable power supply.
- Q: How does a solar controller handle battery over-temperature protection?
- A solar controller handles battery over-temperature protection by monitoring the temperature of the battery and activating a protection mechanism when it exceeds a certain threshold. This mechanism typically involves reducing or cutting off the charging current to prevent further temperature rise and potential damage to the battery.
- Q: Can a solar controller be used with solar-powered refrigeration systems?
- Yes, a solar controller can be used with solar-powered refrigeration systems. A solar controller helps regulate the flow of electricity from solar panels to the refrigeration system, ensuring optimal charging and efficient operation. It helps maintain the battery life and protects the system from overcharging or discharging.
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Top Solar Controllers - ESA-1k/2k/3k Inverter/Charger Pure Sinewave Output with LF Transformer
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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