CML Series (5-20A) MPPT Solar Charge Controllers
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000 unit/month
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· Battery State-of-Charge display with 3 LEDs
· Acoustic load disconnect pre-warning
· PWM-regulation (series type)
· Boost, equalize and float charging, also for VRLA
· Automatic 12/24 V detection
· Integrated temperature compensation
· Large terminals (up to 16 mm2wire size)
· SOC and voltage controlled LVD
· Fully electronically protected
· The CML series is a sophisticated solar charge controller family for low cost applications. The electronic circuit is equipped with a microcontroller that provides high- efficiency charging technology together with a number of outstanding status display, warning and safety functions. The temperature-compensated three-stage PWM charging method (boost-equalization-float) is now adjustable tosealed and vented lead-acid batteries. The new version also allows an either SOC or voltage controlled low voltage disconnect function. The battery status is clearly indicated by three LEDs.
· As the first controller on the market in this price range it comes with an acoustic low voltage load disconnect pre- warning feature.
- Q: How do I ensure proper grounding for a solar controller?
- To ensure proper grounding for a solar controller, you should follow these steps: 1. Locate a suitable grounding point: Find a metallic structure, such as a grounded metal rod or a metal pipe, preferably close to the solar controller installation site. 2. Clear the grounding area: Remove any dirt, paint, or rust from the chosen grounding point to ensure a good electrical connection. 3. Connect the ground wire: Use a copper conductor or a grounding cable to connect the grounding point to the ground terminal on the solar controller. Make sure the connection is tight and secure. 4. Avoid sharp bends: Ensure the ground wire is not bent sharply, as this can impede the flow of electrical current. Instead, maintain gentle curves or use grounding clamps to navigate around obstacles. 5. Protect the ground wire: Safeguard the ground wire from physical damage or exposure to moisture by using conduit or other suitable protective measures. 6. Test the grounding: After installation, use a multimeter to verify that the ground wire is properly connected and has low resistance to earth. This will ensure that the solar controller is effectively grounded. By following these steps, you can ensure proper grounding for your solar controller, which helps protect against electrical surges and improves system safety and performance.
- Q: Can a solar controller be used with a solar-powered religious institution?
- Yes, a solar controller can be used with a solar-powered religious institution. A solar controller is an essential component of a solar power system as it regulates the flow of electricity between the solar panels and the batteries, ensuring optimum charging and preventing overcharging. It is crucial for maintaining the efficiency and longevity of the system, regardless of the purpose or nature of the institution it powers, including religious institutions.
- Q: Can a solar controller be used with a 24V battery bank?
- Indeed, a 24V battery bank can indeed be utilized in conjunction with a solar controller. The primary purpose of solar controllers is to effectively and securely regulate the charging procedure of solar panels, guaranteeing efficient battery charging. Numerous solar controllers are adaptable to different battery voltages, such as 24V battery banks. When selecting a solar controller, it is vital to ascertain that it is tailored to the specific voltage of your battery bank, guaranteeing optimal system functionality and protection.
- Q: What is the maximum charging time a solar controller can handle?
- The maximum charging time a solar controller can handle will vary depending on the specific model and its capabilities. However, most solar controllers can handle continuous charging for extended periods of time without any issues.
- Q: How do I protect a solar controller from electromagnetic interference?
- To protect a solar controller from electromagnetic interference (EMI), you can take the following measures: 1. Use shielded cables: Employ shielded cables for connections between the solar controller and other equipment. This shielding helps to minimize the effects of electromagnetic interference. 2. Proper grounding: Ensure that the solar controller is properly grounded. A well-grounded system can help divert any electromagnetic interference away from the controller. 3. Distance from EMI sources: Keep the solar controller away from potential sources of electromagnetic interference, such as high-power electrical devices or motors. Increasing the distance between the controller and these sources can reduce the chances of EMI affecting it. 4. Install filters: Consider installing EMI filters in the power supply lines to the solar controller. These filters can help attenuate any electromagnetic interference entering the controller via the power source. 5. Enclose in a shielded housing: If the solar controller is particularly susceptible to EMI, you may consider enclosing it in a shielded housing. This can provide an extra layer of protection against electromagnetic interference. By implementing these measures, you can greatly enhance the electromagnetic interference protection for your solar controller and ensure its proper functioning.
- Q: How do I know if my solar controller is working properly?
- To determine if your solar controller is functioning properly, you can perform a few simple checks. Firstly, check if the controller's display is showing the expected information, such as battery voltage, charging status, or load settings. Secondly, verify that the controller is connected to the solar panels and battery system securely. You can also examine the controller for any physical damage or loose connections. Lastly, monitor if the controller is effectively regulating the charging and discharging of your batteries. If it appears to be correctly managing the power flow and maintaining the desired battery levels, then your solar controller is likely working properly.
- Q: How does a solar controller prevent reverse current flow at night?
- A solar controller prevents reverse current flow at night by using a blocking diode. This diode only allows the current to flow from the solar panels to the battery and prevents any backward flow when there is no sunlight.
- Q: What is the maximum current a solar controller can handle?
- The maximum current a solar controller can handle depends on its specifications and design. It can range from a few amperes for small residential systems to several hundred amperes for large commercial or industrial installations. It is important to select a solar controller that can handle the maximum current generated by the solar panels to ensure optimal performance and safety.
- Q: Can a solar controller be used in a solar-powered cargo ship?
- Yes, a solar controller can be used in a solar-powered cargo ship. A solar controller plays a crucial role in managing and regulating the flow of electricity from solar panels to the ship's battery bank. It ensures that the solar panels are operating at maximum efficiency, protects the batteries from overcharging and optimizes the power output. By integrating a solar controller, a solar-powered cargo ship can effectively harness solar energy to support its electrical needs, reducing reliance on traditional power sources and promoting sustainable shipping practices.
- Q: Can a solar controller be used in a solar-powered deep-sea mining system?
- Yes, a solar controller can be used in a solar-powered deep-sea mining system. The solar controller is responsible for regulating and optimizing the charging process of the batteries, which store the energy generated by the solar panels. In a deep-sea mining system, where the availability of sunlight might be limited, the solar controller can efficiently manage the charging and discharging of the batteries, ensuring a stable power supply for the mining equipment and systems.
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CML Series (5-20A) MPPT Solar Charge Controllers
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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