| Customization: | Available |
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| Condition: | New |
| Certification: | CE |
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| MODEL | OPL1210 | OPL1220 | OPL1230 | OPL4820 | OPL4830 | ||
| Battery voltage | 12V/24V auto | 48V | |||||
| Charge current | 10A | 20A | 30A | 20A | 30A | ||
| Discharge current | 10A | 20A | 30A | 20A | 30A | ||
| Max Solar input | <50V | <80V | |||||
| Equalization | B01 sealed | B02 Gel | B03 flood | ||||
| 14.4V | 14.2V | 14.6V | |||||
| Float charge | 13.7V(defaul,adjustable) | ||||||
| Discharge stop | 10.7V(defaul,adjustable) | ||||||
| Discharge reconnect | 12.6V(defaul,adjustable) | ||||||
| USB output | 5V/3A | ||||||
| Self-consume | <10mA | ||||||
| Operating temperature | -35~+60 ºC | ||||||
| Size/Weight | 150*78*35mm /150g | ||||||
| *Product specifications are subject to change without prior notice. | |||||||
| 1. Compact Design: One of the standout attributes of a PWM solar controller is its compact size, which facilitates easy installation in even the most space-constrained environments. This characteristic makes it ideal for both residential rooftops and commercial installations where space optimization is crucial. Its minimal footprint does not compromise on functionality, ensuring that users can benefit from advanced solar control without sacrificing valuable real estate. |
| 2. User-Friendly Interface: Equipped with an intuitive LED display, the PWM controller offers a clear visual representation of system status, including voltage, current, and battery charge levels. This feature empowers users to monitor their solar setup effortlessly, ensuring optimal performance at all times. Additionally, an LED indicator further simplifies operation by providing instant system feedback, alerting users to any changes or potential issues. |
| Affordability: A key selling point of PWM controllers is their cost-effectiveness compared to more sophisticated alternatives like MPPT controllers. Their streamlined construction and widespread adoption have led to economies of scale, translating into lower manufacturing costs and thus, a more accessible price point for consumers. This affordability makes solar energy solutions more attainable for homeowners and businesses on a budget. |
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