iTracer Series MPPT Solar Charge Controller/Solar Battery Charge Regulator for Solar Power System
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-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 30 watt
- Supply Capability:
- 10000 watt/month
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iTracer is an industrial grade product with advanced Maximum Power Point Tracking (MPPT) algorithm. It can deliver the maximum available power for charging batteries and charge a lower nominal voltage battery from a higher nominal voltage array.
Features:
• Advanced MPPT algorithm with the max. tracking efficiency of 99%
• Multi-phase synchronous rectification technology realizing peak conversion efficiency 98%
• Dual-core(ARM CPU+DSP) control architecture improves the system response speed and optimizes the performance of the system
• Multiphase control technology, optimizes charging current smoothness, reduces ripple and improves the system efficiency
• 128*64 dot-matrix LCD intuitively displays data and state, 6 buttons combinations for easy operation
• Four battery type options: Sealed, Gel, Flooded and User-defined
• Energy statistics recording, it is convenient for users to view charging and discharging energy of each day, month, year and total value.
• Diversified load control mode
• Programmable battery management parameters
• Built-in running data and event logging, max. 15 months
• Extensive communication capabilities (RS232,RS485 with Modbus protocol, CAN Bus extendable)
• PC software available for real time monitoring and parameter setting
• Field upgradable firmware
Electronic Protections:
• PV short circuit protection
• PV overvoltage protection
• PV over current protection
• PV reverse polarity protection
• Reverse current protection at night
• Over temperature protection
• Battery reverse polarity protection
• Load overload protection
• Load short circuit protection
Specification:
Model | IT3415ND | IT4415ND | IT6415ND |
Rated system voltage | 12V/24V /36V/48V auto work | ||
Rated battery current | 30A | 45A | 60A |
Rated load current | 30A | 45A | 60A |
Max. PV open circuit voltage | 150V | ||
Voltage range | 8~72V | ||
Max.PV input power | 400W (12V) | 600W (12V) | 800W (12V) |
800W (24V) | 1200W (24V) | 1600W (24V) | |
1200W (36V) | 1800W (36V) | 2400W (36V) | |
1600W (48V) | 2400W (48V) | 3200W (48V) | |
Self-consumption | 1.4～2.2W | ||
Equalize charging voltage | Sealed: 14.6V, Flooded: 14.8V, User-defined: 9~17V | ||
Boost charging voltage | Gel: 14.2V, Sealed: 14.4V, Flooded: 14.6V, User-defined: 9~17V | ||
Float charging voltage | Gel /Sealed /Flooded: 13.8V, User-defined: 9~17V | ||
Low voltage reconnect voltage | Gel /Sealed /Flooded: 12.6V, User-defined: 9~17V | ||
Low voltage disconnect voltage | Gel /Sealed /Flooded: 11.1V, User-defined: 9~17V | ||
Grounding | Common negative | ||
Tracking efficiency | 99% | ||
Peak conversion efficiency | 98% | ||
Dimension | 358x219x102mm | 382x231x107mm | 440x231x110mm |
Terminal | 25mm2 | 35mm2 | 35mm2 |
Net Weight | 3.7kg | 4.6kg | 5.9kg |
Working temperature | -25℃～+55℃ | ||
Storage temperature range | -30℃～+85℃ | ||
Humidity | 95% NC | ||
Enclosure | IP20 | ||
FAQ:
Q1. What is the voltage?
A1. Our 45/60A solar charge controller is 12/24/36/48V auto work.
Q2. What is the difference between MPPT&PWM?
A2. MPPT has higher efficiency, it can track the max power point and won't waste energy.
Q3. What is the efficiency of the MPPT controller?
A3. MPPT>99%, peak conversion efficiency>98%.
Q4. What is the waranty of product?
A4. 12 months.
Q5. What protection does your MPPT controller have?
A5. PV array short circuit, PV reverse polarity, Battery reverse polarity, Over charging, Output short circuit.
- Q:What is the maximum cable size that can be used between the solar panels and the solar controller?
- Various factors, such as the distance between the solar panels and the solar controller, the current capacity of the panels, and the limitations on voltage drop, influence the maximum cable size that can be used. It is generally recommended to use larger cable sizes to minimize voltage drop and ensure efficient power transmission. To determine the maximum cable size, one must consider the cable's current carrying capacity and the voltage drop over the distance. The manufacturer typically defines the current carrying capacity, which can be found in the cable specifications. It is crucial to select a cable capable of handling the maximum current generated by the solar panels. Voltage drop is another crucial factor to consider. It occurs due to the cable's resistance and can impact the overall performance and efficiency of the solar system. The acceptable voltage drop varies depending on the system's requirements, but a general guideline is to keep it below 3% for optimal performance. To calculate the maximum cable size, one can use the voltage drop formula and the cable's current capacity. By considering the distance between the panels and the controller, the current generated by the panels, and the acceptable voltage drop, one can determine the appropriate cable size. For specific solar panels and controllers, it is advisable to consult with a professional or refer to the manufacturer's guidelines. They can provide accurate recommendations based on the system's requirements and ensure the optimal cable size is chosen for maximum performance and safety.
- Q:Can a solar controller be used with a solar-powered CCTV system?
- Yes, a solar controller can be used with a solar-powered CCTV system. A solar controller helps to regulate and optimize the charging of the solar panels, ensuring maximum efficiency and safety. It also helps manage the power distribution to the CCTV system, protecting it from overcharging or discharging. Therefore, using a solar controller is essential for maintaining the reliability and longevity of a solar-powered CCTV system.
- Q:Can a solar controller be used with lithium-ion batteries?
- Yes, a solar controller can be used with lithium-ion batteries. However, it is important to ensure that the solar controller is compatible with lithium-ion battery chemistry and has the necessary features, such as voltage and current settings, to properly charge and protect the lithium-ion batteries.
- Q:Can a solar controller be used with different types of solar inverters?
- Yes, a solar controller can be used with different types of solar inverters. The primary function of a solar controller is to regulate and control the charging of batteries from solar panels. It is responsible for managing the flow of energy from the panels to the batteries, ensuring optimal charging and preventing overcharging or damage to the batteries. Solar inverters, on the other hand, convert the direct current (DC) generated by the solar panels into alternating current (AC) that can be used to power household appliances and feed excess energy back into the grid. While solar inverters have different specifications, such as capacity, voltage, and power output, they generally do not directly interface with the solar controller. The solar controller, therefore, does not depend on the type or brand of the solar inverter. It is compatible with any type of solar inverter as long as the overall system design and specifications match the requirements of the solar controller. This means that as long as the solar panels, batteries, and the solar inverter are compatible with the solar controller, it can be used regardless of the specific type or brand of the inverter.
- Q:What is the voltage range for a solar controller?
- The voltage range for a solar controller typically varies between 12V to 48V, depending on the specific model and its compatibility with the solar panel system.
- Q:Can a solar controller be used with a solar-powered hospitality industry?
- Yes, a solar controller can be used with a solar-powered hospitality industry. A solar controller is essential in managing and regulating the flow of electricity from solar panels to the various components of a solar-powered system. In the hospitality industry, solar controllers can be used to efficiently charge and maintain batteries, power lighting and heating systems, operate appliances, and manage overall energy usage. By using a solar controller, the hospitality industry can effectively harness and utilize solar energy to reduce electricity costs and promote sustainability.
- Q:What is the maximum wire size that can be connected to a solar controller?
- The maximum wire size that can be connected to a solar controller depends on the specific model and specifications of the controller. Generally, solar controllers are designed to handle a range of wire sizes, typically from 10 AWG (American Wire Gauge) to 2 AWG. However, it is crucial to consult the manufacturer's instructions or technical documentation for the specific solar controller being used to determine the maximum wire size it can accommodate. Following the manufacturer's guidelines ensures that the system operates within its intended parameters and maintains optimal performance and safety.
- Q:Can a solar controller be used in a solar-powered medical equipment system?
- Yes, a solar controller can be used in a solar-powered medical equipment system. A solar controller regulates the flow of electricity from the solar panels to the equipment, ensuring optimal charging and preventing overcharging or damage to the batteries. It helps in maintaining a stable power supply, making it suitable for use in solar-powered medical equipment systems that require reliable and uninterrupted power.
- Q:Can a solar controller be used with different types of batteries (e.g., lead-acid, lithium-ion)?
- Yes, a solar controller can be used with different types of batteries including lead-acid and lithium-ion. However, it is important to ensure that the solar controller is compatible with the specific type of battery being used in order to optimize charging and prevent damage to the battery.
- Q:What is the role of a solar controller in preventing damage to the solar panels from environmental pollutants?
- The role of a solar controller in preventing damage to the solar panels from environmental pollutants is crucial. Environmental pollutants such as dust, dirt, pollen, and bird droppings can accumulate on the surface of the solar panels over time, reducing their efficiency and overall performance. A solar controller, which is a device that regulates and monitors the charging and discharging of the solar panel's battery, plays a significant role in maintaining the cleanliness and functionality of the panels. One of the primary functions of a solar controller is to regulate the charging process of the batteries. By carefully controlling the flow of electricity from the solar panels to the batteries, it ensures that the batteries receive the appropriate amount of charge without overcharging. This helps to prevent any unnecessary stress on the panels caused by excessive electrical flow, which could potentially lead to damage. Additionally, many modern solar controllers are equipped with advanced monitoring systems that can detect any changes in the efficiency of the solar panels. If the controller detects a decrease in efficiency, it can send alerts or notifications to the user, indicating that there may be a buildup of environmental pollutants on the surface of the panels. This timely information allows the user to take action and clean the panels before any significant damage occurs. Moreover, some solar controllers come with built-in cleaning mechanisms or interfaces that can be connected to automatic cleaning systems. These systems can be programmed to periodically or on-demand clean the solar panels, effectively removing any accumulated pollutants and ensuring maximum efficiency. In summary, the role of a solar controller in preventing damage to solar panels from environmental pollutants is multifaceted. It regulates the charging process, monitors efficiency, and provides alerts or interfaces for cleaning systems. By effectively managing these aspects, solar controllers help to maintain the cleanliness and longevity of the panels, ultimately maximizing their performance and energy generation potential.
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iTracer Series MPPT Solar Charge Controller/Solar Battery Charge Regulator for Solar Power System
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 30 watt
- Supply Capability:
- 10000 watt/month
OKorder Service Pledge
OKorder Financial Service
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