Descriere
Controler solar 80A
Controler solar 80A PWM cu autodetectie 12/24V.
Controler solar 80A
Garanția 1 an pentru controler solar 80A.
A solar charge controller with an 80A PWM rating for 12V/24V systems is designed to manage the energy flow between solar panels and batteries, ensuring that the batteries are not overcharged and are protected from over-discharging.
Here’s a breakdown of its specifications and features:
Key Specifications:
1. Rated Current: 80A
The controller can handle up to 80A of current, making it suitable for larger solar systems.
2. Voltage: 12V/24V (Auto-switching)
The controller automatically detects the battery voltage and adjusts itself to work with either 12V or 24V systems.
3. PWM (Pulse Width Modulation) Technology
PWM controllers regulate the charge coming from the solar panels by switching the current to maintain the battery’s charge efficiently. Although less efficient than MPPT controllers, PWM is more affordable and works well for many systems.
Key Features:
1. Overcharge Protection
Prevents the batteries from being damaged due to excess voltage from the solar panels.
2. Low Voltage Disconnect (LVD)
Disconnects the load if the battery voltage drops too low, protecting the battery from deep discharge.
3. Overload and Short-Circuit Protection
Automatically cuts off power if the system is overloaded or a short circuit is detected.
4. Temperature Compensation
Adjusts charging parameters based on temperature changes, ensuring optimal battery charging in varying environmental conditions.
5. LCD Display
Many models come with an LCD to show system status, including battery voltage, charging current, and error indicators.
6. USB Ports (optional)
Some models feature built-in USB ports for charging small devices directly.
Applications:
Off-grid solar systems for homes, cabins, RVs, boats, and other installations.
Suitable for lead-acid, AGM, gel, and some lithium batteries (depending on the model).
Sizing:
For a system using this 80A controller, you can pair it with solar panels and batteries with a combined current of up to 80A, considering the total power draw.
This type of controller is a good option for mid-to-large off-grid solar setups, providing efficient management of solar power at a reasonable cost compared to MPPT controllers.
Comanda controler solar 100A.
