Best Solar Panel Controllers for Epipdb-com Series Remote Display and MT-1 Remote Meter
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 60 pc
- Supply Capability:
- 10000 pc/month
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MT-1 is an optional accessory for EPIPDB-COM series solar charge controller. The LCD displays the system status and parameters clearly.
Features:
·Display the system status and parameters with digital and graphic icon.
·Battery type selectable
·Battery Ah setting function
·Temperature compensation coefficient adjustable
·Four keys to solve the setting easily
·Control the load by manual
Specification:
Rated voltage | 12V, min voltage (suggest): 8.0V |
Strong backlight on | <23mA |
Low backlight on | <20mA |
Backlight and LED indicator off | <17mA |
Operation temperature | -40℃ ~ +60℃ |
LCD operation temperature | -10℃ ~ +40℃ |
Humidity | 0-100% |
Communication cable | RJ45(8PIN), 10 meter |
Battery voltage parameters (temperature at 25°C) | |||
Battery charging setting | Sealed | Flooded | Gel |
Equalize charging voltage | 14.4 V;x2/24V | 14.6V;x2/24V | 14.8V;x2/24V |
Boost charging voltage | 14.2V;x2/24V | 14.4V;x2/24V | 14.6V;x2/24V |
Float charging voltage | 13.7V;x2/24V | 13.7V;x2/24V | 13.7V;x2/24V |
Max. solar voltage | 30V（12V system）,55V(24V system) | ||
Battery voltage range | 8-15V(12V system),8-30V(24V system) | ||
Self-consumption | 4mA at night, 10mA at charging | ||
Meterbus connection | 8-pin RJ-45 | ||
Temp. compensation | -5mv/℃/2V | ||
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 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 other components in the solar system. This information is then used by the controller to optimize the performance of the system, such as adjusting the tilt angle of the panels or regulating the flow of heat transfer fluid. The temperature sensor helps ensure that the solar system operates efficiently and effectively, maximizing the energy output and prolonging the lifespan of the components.
- Q: How does a solar controller handle power fluctuations in the system?
- A solar controller handles power fluctuations in the system by continuously monitoring the voltage and current output from the solar panels. If there is a power fluctuation, the controller regulates the flow of electricity to ensure that it remains within safe and optimal levels. It achieves this by adjusting the charging and discharging rates of the battery or by diverting excess power to a dump load.
- Q: Can a solar controller be used with solar panel grounding systems?
- Yes, a solar controller can be used with solar panel grounding systems. In fact, it is highly recommended to have a solar controller as part of the overall system. The primary function of a solar controller is to regulate the amount of charge going into the batteries from the solar panels, preventing overcharging and extending the battery life. When it comes to solar panel grounding systems, they are designed to provide a safe path for electrical current in the event of a fault or lightning strike. Grounding systems generally consist of grounding rods, conductors, and bonding connections to ensure that any excess electrical energy is safely dissipated into the earth. The solar controller itself is not directly involved in the grounding system, as its main purpose is to regulate the flow of electricity from the solar panels to the batteries. However, it is important to ensure that the solar panel arrays are properly grounded and bonded according to local electrical codes and standards. To sum up, a solar controller can be used in conjunction with solar panel grounding systems, as they serve different purposes within the overall solar power system. It is crucial to follow the appropriate guidelines and regulations to ensure the safe and efficient operation of the entire system.
- Q: Can a solar controller be used with a portable solar generator?
- Yes, a solar controller can be used with a portable solar generator. A solar controller helps regulate the flow of electricity from the solar panels to the battery, preventing overcharging and optimizing charging efficiency. Using a solar controller with a portable solar generator ensures that the generator's battery is properly charged and protected, extending its lifespan and improving overall performance.
- Q: What is the role of a solar controller in maximizing solar panel efficiency?
- The role of a solar controller in maximizing solar panel efficiency is to regulate the charging and discharging of the batteries connected to the solar panel system. It ensures that the batteries are charged optimally by controlling the amount of current and voltage supplied to them. This helps to prevent overcharging, which can damage the batteries, and also maximizes the efficiency of the solar panels by utilizing the available sunlight effectively. Additionally, solar controllers may include features like temperature compensation and load control, further optimizing the performance of the solar panel system.
- Q: Can a solar controller be used with a solar-powered billboard or signage?
- Yes, a solar controller can be used with a solar-powered billboard or signage. A solar controller is used to regulate and optimize the charging and discharging of batteries in a solar power system. In the case of a solar-powered billboard or signage, the solar controller helps to manage the flow of electricity from the solar panels to the batteries, ensuring efficient and reliable power supply for the signage.
- Q: What is the maximum power loss in a solar controller?
- The maximum power loss in a solar controller typically depends on the specific model and its efficiency rating. However, in general, modern solar controllers have minimal power losses ranging from 0.5% to 2%.
- Q: What is the maximum load capacity a solar controller can handle?
- The maximum load capacity a solar controller can handle varies depending on the specific model and brand. It is typically indicated in the controller's specifications and can range from a few amps to several hundred amps.
- Q: Can a solar controller be used with solar panel tracking systems?
- Yes, a solar controller can be used with solar panel tracking systems. A solar controller is responsible for regulating the voltage and current flowing between the solar panels and the battery or load. By using a solar controller, the solar panel tracking system can effectively manage and optimize the power output from the solar panels, ensuring efficient charging and preventing overcharging of the battery.
- Q: How does a solar controller prevent damage from over-discharging of batteries?
- A solar controller prevents damage from over-discharging of batteries by constantly monitoring the battery voltage and disconnecting the load when it reaches a certain low voltage threshold. This prevents the batteries from being drained beyond their recommended depth of discharge, which can lead to irreversible damage and reduced lifespan.
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Best Solar Panel Controllers for Epipdb-com Series Remote Display and MT-1 Remote Meter
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 60 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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