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
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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:How do I calculate the size of a solar controller for my system?
- To calculate the size of a solar controller for your system, you need to consider two main factors: the maximum current capacity of your solar panels and the maximum current capacity of your battery bank. First, determine the maximum current output of your solar panels. This information is usually provided by the manufacturer. Next, determine the maximum current capacity of your battery bank. This can be calculated by dividing the battery capacity (in ampere-hours) by the desired charging time (in hours). Once you have these two values, choose a solar controller that can handle the higher of the two currents. It's recommended to choose a controller with a slightly higher current rating to allow for any future expansion of your solar panel or battery capacity.
- Q:Some say that the inverter can not directly connected with the controller but the battery, but this inverter has not been in power consumption? If directly connected to the controller, the inverter 12 volts 2000 watts, the controller 12 volt 10 An certainly can not stand ah
- What are your requirements, the inverter is the battery
- Q:Can a solar controller be used with solar-powered refrigerators?
- Yes, a solar controller can be used with solar-powered refrigerators. A solar controller is designed to regulate and optimize the charging process of batteries connected to solar panels. Since many solar-powered refrigerators rely on batteries to store energy from the solar panels, a solar controller can help ensure efficient and safe charging of these batteries, enhancing the overall performance of the refrigerator.
- Q:What is the size and weight of a typical solar controller?
- The size and weight of a typical solar controller can vary depending on the specific model and brand. However, most solar controllers are relatively compact and lightweight. They are typically small enough to fit in the palm of your hand and can weigh anywhere from a few ounces to a few pounds.
- Q:How does a solar controller work?
- A solar controller, also known as a charge controller, regulates the flow of electricity between the solar panel and the battery. It ensures that the battery is charged efficiently and protects it from damage due to overcharging or overdischarging. The solar controller monitors the battery's voltage and adjusts the charging current accordingly. It also prevents reverse current flow from the battery to the solar panel during low or no sunlight conditions. Overall, a solar controller helps optimize the performance and lifespan of the battery in a solar power system.
- Q:Can a solar controller handle power surges from the grid?
- No, a solar controller is not designed to handle power surges from the grid. Its main function is to regulate and control the charging of batteries from solar panels. Power surges from the grid are typically handled by surge protectors or other devices specifically designed for that purpose.
- Q:Can a solar controller be used in a solar-powered street lighting system?
- Yes, a solar controller can be used in a solar-powered street lighting system. The solar controller helps regulate and optimize the charging and discharging of the batteries in the lighting system, ensuring reliable power supply and efficient energy management.
- Q:What is the voltage range for a solar controller?
- The voltage range for a solar controller typically varies between 12V and 48V, depending on the specific model and application.
- Q:What is the maximum voltage input for a solar controller?
- The specific model and manufacturer determine the maximum voltage input for a solar controller. Generally, solar controllers can accommodate voltage inputs ranging from 12 to 48 volts. To determine the exact maximum voltage input for a particular solar controller model, it is essential to refer to the product specifications or seek guidance from the manufacturer's guidelines.
- Q:Can a solar controller be used with a solar-powered backup generator?
- Yes, a solar controller can be used with a solar-powered backup generator. The solar controller regulates the flow of electricity from the solar panels to the backup generator, ensuring efficient charging and preventing overcharging of the batteries. It helps optimize the use of solar power and extends the lifespan of the backup generator's batteries.
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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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