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10-20A PWM Solar Charge Controller
Solar controller (also known as an intelligent solar charge controller, PV controller) can intelligently regulate the working voltage of solar panels, letting the solar panels always work at Maximum Power Point of V-A curve. Compared with ordinary solar controllers 10A--20A include 12V series, 24V series.
Specifications
|
Type |
TYSC-10A |
TYSC-15A |
TYSC-20A |
| Rated charging current | 10A | 15A | 20A |
| Rated load current | 10A | 15A | 20A |
| Control mode | PWM charge mode | ||
| Work voltage | 12V; 12V/24V AUTO | ||
| Over load, short circuit protection | Over load protection action: 1.25times rated load current in 60-sec, 1.5 times rated load current in 5-sec; Short circuit protection action: >=3times rated load current | ||
| No load current | <=6mA | ||
| Charging circuit voltage drop | <=0.26V | ||
| Load circuit voltage drop | <=0.15V | ||
| Over voltage protection | 17V, x2/24V | ||
| Work temperature | Industry stage: -35°Cto +55°C | ||
| Boost charge voltage | 14.6V; x2/24V(keep 10-min) (Only applied when overdischarge appears) | ||
| Direct charge voltage | 14.4V; x2/24V(keep 10-min) | ||
| Float charge voltage | 13.6V; x2/24V(keep working until drop to the point of charge return voltage action) | ||
| Charge return voltage | 13.2V; x2/24V | ||
| Temperature compensation | -5mv/2V(Boost charge, Direct charge, Float charge, charge return voltage) | ||
| Lower voltage indicate | 12.0V; x2/24V | ||
| Over discharge voltage | 11.1V no load-real-time modified voltage by the discharge rate; x/24V | ||
| Over discharge return voltage | 12.6V; 2/24V | ||
| Product features: | |||
| 1.Applicable to various types of batteries, | |||
| 2.PWM function | |||
| 3.Microprocessor controller pulse width modulation (PWM) charging | |||
| 4.Temperature sensor battery charging compensation | |||
| 5.Overload protection (automatic restoration) | |||
| 6.Overcharge protection | |||
| 7.Short circuit protection (automatic restoration) , | |||
| 8.Thunder protection | |||
| 9. Reverse discharge protection | |||
| 10.Reverse polarity connection protection (automatic restoration) | |||
| 11. Under voltage protection | |||
