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18 Years Factory Solar Inverter - OPL-1210-4830-PWM Solar Controller – Leyu
18 Years Factory Solar Inverter - OPL-1210-4830-PWM Solar Controller – Leyu Detail:
| 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 ℃ | ||||||
| Size/Weight | 150*78*35mm /150g | ||||||
| *Product specifications are subject to change without prior notice. | |||||||
| Phenomenon | Solution |
| Under the sunshine, the indicator light (NO.1) of solar panel is off | Please check the line to photocell and make sure the proper connection |
| As the cell panel is charged, the indicator light (NO.1) flashes quickly | The system is over-voltage. Please check whether the storage battery is well connected, or its voltage is too high |
| The indicator light (NO.2) of storage battery is off | Please check whether the storage battery is well connected |
| The indicator light (NO.2) of storage battery is red without output | The storage battery is over-discharged |
| The indicator light (NO.3) of load flashes slowly without output | The load power is higher than the rated power, please stop the operation of some equipment which consumes power, and then press the key for a long time |
| The indicator light (NO.3) of load flashes quickly without output | The load is short circuit and need to be adjusted. Then press the key for a longer time or wait till the next day, it will restart to work |
| The indicator light (NO.3) is on continually without output | Please check whether the equipment which consumes power is well connected |
| Others | Please check the connection, 12/24V Auto identified |
Product detail pictures:
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By Joyce from Guyana - 2017.07.28 15:46
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Eden from Los Angeles - 2017.02.18 15:54
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